diff --git a/examples/Makefile b/examples/Makefile
index f7cf7bd3eee106819ea1061152651ee3544aa75f..08d173a827158c8d9069c2f6cf8fae704810b673 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -3,7 +3,7 @@
# `wildcard ./*/` works in both linux and linux/wine, while `wildcard */` enumerates nothing under wine
SUBDIRS = $(sort $(dir $(wildcard ./*/)))
-SUBDIRS:=$(filter-out ./ ./CC3200/ ./ESP8266_RTOS/ ./MSP432/ ./NXP_K64/ ./PIC32/ ./STM32F4_CC3100/ ./mbed/ ./nRF52/, $(SUBDIRS))
+SUBDIRS:=$(filter-out ./ ./CC3200/ ./ESP8266_RTOS/ ./MSP432/ ./NXP_K64/ ./PIC32/ ./STM32F4_CC3100/ ./mbed/ ./nRF51/ ./nRF52/, $(SUBDIRS))
ifeq ($(OS), Windows_NT)
SUBDIRS:=$(filter-out ./load_balancer/ ./netcat/ ./raspberry_pi_mjpeg_led/ ./captive_dns_server/, $(SUBDIRS))
diff --git a/examples/nRF51/http/bleconfig.c b/examples/nRF51/http/bleconfig.c
new file mode 100644
index 0000000000000000000000000000000000000000..d706aeda01ad725df3395af9f057f05f146bdf5d
--- /dev/null
+++ b/examples/nRF51/http/bleconfig.c
@@ -0,0 +1,569 @@
+/* Copyright (c) 2013 Nordic Semiconductor. All Rights Reserved.
+ *
+ * The information contained herein is property of Nordic Semiconductor ASA.
+ * Terms and conditions of usage are described in detail in NORDIC
+ * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
+ *
+ * Licensees are granted free, non-transferable use of the information. NO
+ * WARRANTY of ANY KIND is provided. This heading must NOT be removed from
+ * the file.
+ *
+ */
+
+/* clang-format off */
+
+/** @file
+ *
+ * @defgroup iot_sdk_tcp_server main.c
+ * @{
+ * @ingroup iot_sdk_app_lwip
+ * @brief This file contains the source code for LwIP TCP Server sample application.
+ *
+ */
+
+#include <stdbool.h>
+#include <stdint.h>
+#include "boards.h"
+#include "app_timer_appsh.h"
+#include "app_scheduler.h"
+#include "app_button.h"
+#include "nordic_common.h"
+#include "softdevice_handler_appsh.h"
+#include "ble_advdata.h"
+#include "ble_srv_common.h"
+#include "ble_ipsp.h"
+#include "ble_6lowpan.h"
+#include "mem_manager.h"
+#include "app_trace.h"
+#include "lwip/init.h"
+#include "lwip/inet6.h"
+#include "lwip/ip6.h"
+#include "lwip/ip6_addr.h"
+#include "lwip/netif.h"
+/*lint -save -e607 */
+#include "lwip/tcp.h"
+/*lint -restore */
+#include "lwip/timers.h"
+#include "nrf_platform_port.h"
+#include "app_util_platform.h"
+
+#define DEVICE_NAME "LwIPTCPServer" /**< Device name used in BLE undirected advertisement. */
+
+#define APP_TIMER_PRESCALER NRF51_DRIVER_TIMER_PRESCALER /**< Value of the RTC1 PRESCALER register. */
+#define APP_TIMER_MAX_TIMERS 1 /**< Maximum number of simultaneously created timers. */
+#define APP_TIMER_OP_QUEUE_SIZE 1
+#define LWIP_SYS_TIMER_INTERVAL APP_TIMER_TICKS(250, APP_TIMER_PRESCALER) /**< Interval for timer used as trigger to send. */
+
+#define SCHED_MAX_EVENT_DATA_SIZE 128 /**< Maximum size of scheduler events. */
+#define SCHED_QUEUE_SIZE 12 /**< Maximum number of events in the scheduler queue. */
+
+#define ADVERTISING_LED BSP_LED_0_MASK /**< Is on when device is advertising. */
+#define CONNECTED_LED BSP_LED_1_MASK /**< Is on when device is connected. */
+#define TCP_CONNECTED_LED BSP_LED_2_MASK /**< Is on when device is connected. */
+#define DISPLAY_LED_0 BSP_LED_0_MASK /**< LED used for displaying mod 4 of data payload received on UDP port. */
+#define DISPLAY_LED_1 BSP_LED_1_MASK /**< LED used for displaying mod 4 of data payload received on UDP port. */
+#define DISPLAY_LED_2 BSP_LED_2_MASK /**< LED used for displaying mod 4 of data payload received on UDP port. */
+#define DISPLAY_LED_3 BSP_LED_3_MASK /**< LED used for displaying mod 4 of data payload received on UDP port. */
+#define ALL_APP_LED (BSP_LED_0_MASK | BSP_LED_1_MASK | \
+ BSP_LED_2_MASK | BSP_LED_3_MASK) /**< Define used for simultaneous operation of all application LEDs. */
+
+#define APP_ADV_TIMEOUT 0 /**< Time for which the device must be advertising in non-connectable mode (in seconds). 0 disables timeout. */
+#define APP_ADV_ADV_INTERVAL MSEC_TO_UNITS(100, UNIT_0_625_MS) /**< The advertising interval. This value can vary between 100ms to 10.24s). */
+
+#define DEAD_BEEF 0xDEADBEEF /**< Value used as error code on stack dump, can be used to identify stack location on stack unwind. */
+
+#define APPL_LOG app_trace_log /**< Macro for logging application messages on UART, in case ENABLE_DEBUG_LOG_SUPPORT is not defined, no logging occurs. */
+#define APPL_DUMP app_trace_dump /**< Macro for dumping application data on UART, in case ENABLE_DEBUG_LOG_SUPPORT is not defined, no logging occurs. */
+
+#define TCP_SERVER_PORT 9000 /**< TCP server listen port number. */
+#define TCP_DATA_SIZE 8 /**< UDP Data size sent on remote. */
+
+typedef enum
+{
+ TCP_STATE_IDLE,
+ TCP_STATE_REQUEST_CONNECTION,
+ TCP_STATE_CONNECTED,
+ TCP_STATE_DATA_TX_IN_PROGRESS,
+ TCP_STATE_DISCONNECTED
+}tcp_state_t;
+
+eui64_t eui64_local_iid; /**< Local EUI64 value that is used as the IID for*/
+static ble_gap_adv_params_t m_adv_params; /**< Parameters to be passed to the stack when starting advertising. */
+static app_timer_id_t m_sys_timer_id; /**< System Timer used to service LwIP timers periodically. */
+static struct tcp_pcb * mp_tcp_port; /**< TCP Port to listen on. */
+static tcp_state_t m_tcp_state; /**< TCP State information. */
+
+
+
+
+/**@brief Function for error handling, which is called when an error has occurred.
+ *
+ * @warning This handler is an example only and does not fit a final product. You need to analyse
+ * how your product is supposed to react in case of error.
+ *
+ * @param[in] error_code Error code supplied to the handler.
+ * @param[in] line_num Line number where the handler is called.
+ * @param[in] p_file_name Pointer to the file name.
+ */
+void app_error_handler(uint32_t error_code, uint32_t line_num, const uint8_t * p_file_name)
+{
+ //Halt the application and notify of error using the LEDs.
+ APPL_LOG("[** ASSERT **]: Error 0x%08lX, Line %ld, File %s\r\n",error_code, line_num, p_file_name);
+ LEDS_ON(ALL_APP_LED);
+ for(;;)
+ {
+ }
+
+ // @note: In case on assert, it is desired to only recover and reset, uncomment the line below.
+ //NVIC_SystemReset();
+}
+
+
+/**@brief Callback function for asserts in the SoftDevice.
+ *
+ * @details This function will be called in case of an assert in the SoftDevice.
+ *
+ * @warning This handler is an example only and does not fit a final product. You need to analyse
+ * how your product is supposed to react in case of Assert.
+ * @warning On assert from the SoftDevice, the system can only recover on reset.
+ *
+ * @param[in] line_num Line number of the failing ASSERT call.
+ * @param[in] file_name File name of the failing ASSERT call.
+ */
+void assert_nrf_callback(uint16_t line_num, const uint8_t * p_file_name)
+{
+ app_error_handler(DEAD_BEEF, line_num, p_file_name);
+}
+
+
+/**@brief Function for the LEDs initialization.
+ *
+ * @details Initializes all LEDs used by this application.
+ */
+static void leds_init(void)
+{
+ // Configure application LED pins.
+ LEDS_CONFIGURE(ALL_APP_LED);
+
+ // Turn off all LED on initialization.
+ LEDS_OFF(ALL_APP_LED);
+}
+
+
+/**@brief Function for initializing the Advertising functionality.
+ *
+ * @details Encodes the required advertising data and passes it to the stack.
+ * Also builds a structure to be passed to the stack when starting advertising.
+ */
+static void advertising_init(void)
+{
+ uint32_t err_code;
+ ble_advdata_t advdata;
+ uint8_t flags = BLE_GAP_ADV_FLAG_BR_EDR_NOT_SUPPORTED;
+ ble_gap_conn_sec_mode_t sec_mode;
+ ble_gap_addr_t my_addr;
+
+ BLE_GAP_CONN_SEC_MODE_SET_OPEN(&sec_mode);
+
+ err_code = sd_ble_gap_device_name_set(&sec_mode,
+ (const uint8_t *)DEVICE_NAME,
+ strlen(DEVICE_NAME));
+ APP_ERROR_CHECK(err_code);
+
+ err_code = sd_ble_gap_address_get(&my_addr);
+ APP_ERROR_CHECK(err_code);
+
+ my_addr.addr[5] = 0x00;
+ my_addr.addr_type = BLE_GAP_ADDR_TYPE_PUBLIC;
+
+ err_code = sd_ble_gap_address_set(&my_addr);
+ APP_ERROR_CHECK(err_code);
+
+ IPV6_EUI64_CREATE_FROM_EUI48(eui64_local_iid.identifier,
+ my_addr.addr,
+ my_addr.addr_type);
+
+ ble_uuid_t adv_uuids[] =
+ {
+ {BLE_UUID_IPSP_SERVICE, BLE_UUID_TYPE_BLE}
+ };
+
+ //Build and set advertising data.
+ memset(&advdata, 0, sizeof(advdata));
+
+ advdata.name_type = BLE_ADVDATA_FULL_NAME;
+ advdata.flags = flags;
+ advdata.uuids_complete.uuid_cnt = sizeof(adv_uuids) / sizeof(adv_uuids[0]);
+ advdata.uuids_complete.p_uuids = adv_uuids;
+
+ err_code = ble_advdata_set(&advdata, NULL);
+ APP_ERROR_CHECK(err_code);
+
+ //Initialize advertising parameters (used when starting advertising).
+ memset(&m_adv_params, 0, sizeof(m_adv_params));
+
+ m_adv_params.type = BLE_GAP_ADV_TYPE_ADV_IND;
+ m_adv_params.p_peer_addr = NULL; // Undirected advertisement.
+ m_adv_params.fp = BLE_GAP_ADV_FP_ANY;
+ m_adv_params.interval = APP_ADV_ADV_INTERVAL;
+ m_adv_params.timeout = APP_ADV_TIMEOUT;
+}
+
+
+/**@brief Function for starting advertising.
+*/
+static void advertising_start(void)
+{
+ uint32_t err_code;
+
+ err_code = sd_ble_gap_adv_start(&m_adv_params);
+ APP_ERROR_CHECK(err_code);
+
+ LEDS_ON(ADVERTISING_LED);
+}
+
+
+/**@brief Function for handling the Application's BLE Stack events.
+ *
+ * @param[in] p_ble_evt Bluetooth stack event.
+ */
+static void on_ble_evt(ble_evt_t * p_ble_evt)
+{
+ switch (p_ble_evt->header.evt_id)
+ {
+ case BLE_GAP_EVT_CONNECTED:
+ APPL_LOG ("[APPL]: Connected.\r\n");
+ break;
+ case BLE_GAP_EVT_DISCONNECTED:
+ APPL_LOG ("[APPL]: Disconnected.\r\n");
+ advertising_start();
+ break;
+ default:
+ break;
+ }
+}
+
+
+/**@brief Function for dispatching a BLE stack event to all modules with a BLE stack event handler.
+ *
+ * @details This function is called from the BLE Stack event interrupt handler after a BLE stack
+ * event has been received.
+ *
+ * @param[in] p_ble_evt Bluetooth stack event.
+ */
+static void ble_evt_dispatch(ble_evt_t * p_ble_evt)
+{
+ ble_ipsp_evt_handler(p_ble_evt);
+ on_ble_evt(p_ble_evt);
+}
+
+
+/**@brief Function for initializing the BLE stack.
+ *
+ * @details Initializes the SoftDevice and the BLE event interrupt.
+ */
+static void ble_stack_init(void)
+{
+ uint32_t err_code;
+
+ // Initialize the SoftDevice handler module.
+ SOFTDEVICE_HANDLER_APPSH_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, true);
+
+ // Register with the SoftDevice handler module for BLE events.
+ err_code = softdevice_ble_evt_handler_set(ble_evt_dispatch);
+ APP_ERROR_CHECK(err_code);
+}
+
+
+/**@brief Function for the Event Scheduler initialization.
+*/
+static void scheduler_init(void)
+{
+ APP_SCHED_INIT(SCHED_MAX_EVENT_DATA_SIZE, SCHED_QUEUE_SIZE);
+}
+
+
+/**@brief Function to TCP port.
+ *
+ * @details Function to close the TCP port and reset any information on the port.
+ */
+static void tcp_port_close(struct tcp_pcb * p_pcb)
+{
+ m_tcp_state = TCP_STATE_REQUEST_CONNECTION;
+
+ //Reset all information set on and/or callback registered for the port.
+ tcp_arg(p_pcb, NULL);
+ tcp_sent(p_pcb, NULL);
+ tcp_recv(p_pcb, NULL);
+ tcp_err(p_pcb, NULL);
+ tcp_poll(p_pcb, NULL, 0);
+
+ UNUSED_VARIABLE(tcp_close(p_pcb));
+
+ LEDS_OFF((DISPLAY_LED_0 | DISPLAY_LED_1 | DISPLAY_LED_2 | DISPLAY_LED_3));
+ LEDS_ON(CONNECTED_LED);
+}
+
+
+/**@brief TCP Port Write complete callback.
+ *
+ * @details Calbback registered to be notified of the write complete event on the TCP port.
+ * In case write complete is notified with 'zero' length, port is closed.
+ *
+ * @param[in] p_arg Receive argument set on the port.
+ * @param[in] p_pcb PCB identifier of the port.
+ * @param[in] len Length of data written successfully.
+ *
+ * @retval ERR_OK.
+ */
+static err_t tcp_write_complete(void * p_arg,
+ struct tcp_pcb * p_pcb,
+ u16_t len)
+{
+ UNUSED_PARAMETER(p_arg);
+ UNUSED_PARAMETER(p_pcb);
+
+ if (len != 0)
+ {
+ //Write complete, reset the state to connected from transmit pending.
+ m_tcp_state = TCP_STATE_CONNECTED;
+ }
+ else
+ {
+ //Something is not right on the port, close the port.
+ tcp_port_close(mp_tcp_port);
+ }
+ return ERR_OK;
+}
+
+
+/**@brief Send test data on the port.
+ *
+ * @details Sends TCP data in Request of size 8 in format described in description above.
+ *
+ * @param[in] p_pcb PCB identifier of the port.
+ */
+static void tcp_send_data(struct tcp_pcb * p_pcb, uint32_t sequence_number)
+{
+ err_t err = ERR_OK;
+
+ if (m_tcp_state != TCP_STATE_DATA_TX_IN_PROGRESS)
+ {
+ //Register callback to get notification of data reception is complete.
+ tcp_sent(p_pcb, tcp_write_complete);
+ uint8_t tcp_data[TCP_DATA_SIZE];
+
+ tcp_data[0] = (uint8_t )((sequence_number >> 24) & 0x000000FF);
+ tcp_data[1] = (uint8_t )((sequence_number >> 16) & 0x000000FF);
+ tcp_data[2] = (uint8_t )((sequence_number >> 8) & 0x000000FF);
+ tcp_data[3] = (uint8_t )(sequence_number & 0x000000FF);
+
+ tcp_data[4] = 'P';
+ tcp_data[5] = 'o';
+ tcp_data[6] = 'n';
+ tcp_data[7] = 'g';
+
+ //Enqueue data for transmission.
+ err = tcp_write(p_pcb, tcp_data, TCP_DATA_SIZE, 1);
+
+ if (err != ERR_OK)
+ {
+ APPL_LOG ("[APPL]: Failed to send TCP packet, reason %d\r\n", err);
+ }
+ else
+ {
+ m_tcp_state = TCP_STATE_DATA_TX_IN_PROGRESS;
+ }
+ }
+ else
+ {
+ //Wait for tx to be complete.
+ }
+}
+
+
+/**@brief Callback registered for receiving data on the TCP Port.
+ *
+ * @param[in] p_arg Receive argument set on the TCP port.
+ * @param[in] p_pcb TCP PCB on which data is received.
+ * @param[in] p_buffer Buffer with received data.
+ * @param[in] err Event result indicating error associated with the receive,
+ * if any, else ERR_OK.
+ */
+err_t tcp_recv_data_handler(void * p_arg,
+ struct tcp_pcb * p_pcb,
+ struct pbuf * p_buffer,
+ err_t err)
+{
+ APPL_LOG ("[APPL]: >> TCP Data.\r\n");
+
+ //Check event result before proceeding.
+ if (err == ERR_OK)
+ {
+ uint8_t *p_data = p_buffer->payload;
+
+ if (p_buffer->len == TCP_DATA_SIZE)
+ {
+ uint32_t sequence_number = 0;
+
+ sequence_number = ((p_data[0] << 24) & 0xFF000000);
+ sequence_number |= ((p_data[1] << 16) & 0x00FF0000);
+ sequence_number |= ((p_data[2] << 8) & 0x0000FF00);
+ sequence_number |= (p_data[3] & 0x000000FF);
+
+ LEDS_OFF(ALL_APP_LED);
+
+ if (sequence_number & 0x00000001)
+ {
+ LEDS_ON(DISPLAY_LED_0);
+ }
+ if (sequence_number & 0x00000002)
+ {
+ LEDS_ON(DISPLAY_LED_1);
+ }
+ if (sequence_number & 0x00000004)
+ {
+ LEDS_ON(DISPLAY_LED_2);
+ }
+ if (sequence_number & 0x00000008)
+ {
+ LEDS_ON(DISPLAY_LED_3);
+ }
+
+ //Send Response
+ tcp_send_data(p_pcb, sequence_number);
+ }
+ else
+ {
+ APPL_LOG ("[APPL]: TCP data received in incorrect format.\r\n");
+ }
+ // All is good with the data received, process it.
+ tcp_recved(p_pcb, p_buffer->tot_len);
+ UNUSED_VARIABLE(pbuf_free(p_buffer));
+ }
+ else
+ {
+ //Free the buffer in case its not NULL.
+ if (p_buffer != NULL)
+ {
+ UNUSED_VARIABLE(pbuf_free(p_buffer));
+ }
+
+ //Something is not right with the port, close the port.
+ tcp_port_close(mp_tcp_port);
+ }
+
+ return ERR_OK;
+}
+
+
+
+
+
+/**@brief Function for initializing IP stack.
+ *
+ * @details Initialize the IP Stack and its driver.
+ */
+static void ip_stack_init(void)
+{
+ uint32_t err_code = nrf51_sdk_mem_init();
+ APP_ERROR_CHECK(err_code);
+
+ //Initialize LwIP stack.
+ lwip_init();
+
+ //Initialize LwIP stack driver.
+ err_code = nrf51_driver_init();
+ APP_ERROR_CHECK(err_code);
+}
+
+
+/**@brief Timer callback used for periodic servicing of LwIP protocol timers.
+ *
+ * @details Timer callback used for periodic servicing of LwIP protocol timers.
+ *
+ * @param[in] p_context Pointer used for passing context. No context used in this application.
+ */
+static void system_timer_callback(void * p_context)
+{
+ UNUSED_VARIABLE(p_context);
+ sys_check_timeouts();
+}
+
+
+/**@brief Function for the Timer initialization.
+ *
+ * @details Initializes the timer module. This creates and starts application timers.
+ */
+static void timers_init(void)
+{
+ uint32_t err_code;
+
+ // Initialize timer module.
+ APP_TIMER_APPSH_INIT(APP_TIMER_PRESCALER, APP_TIMER_MAX_TIMERS, APP_TIMER_OP_QUEUE_SIZE, true);
+
+ // Create timers.
+ err_code = app_timer_create(&m_sys_timer_id,
+ APP_TIMER_MODE_REPEATED,
+ system_timer_callback);
+ APP_ERROR_CHECK(err_code);
+}
+
+
+/**@brief Function to handle interface up event. */
+void nrf51_driver_interface_up(void)
+{
+ uint32_t err_code;
+
+ APPL_LOG ("[APPL]: IPv6 interface up.\r\n");
+
+ sys_check_timeouts();
+
+ m_tcp_state = TCP_STATE_REQUEST_CONNECTION;
+
+ err_code = app_timer_start(m_sys_timer_id, LWIP_SYS_TIMER_INTERVAL, NULL);
+ APP_ERROR_CHECK(err_code);
+
+ LEDS_OFF(ADVERTISING_LED);
+ LEDS_ON(CONNECTED_LED);
+}
+
+
+/**@brief Function to handle interface down event. */
+void nrf51_driver_interface_down(void)
+{
+ uint32_t err_code;
+
+ APPL_LOG ("[APPL]: IPv6 interface down.\r\n");
+
+ err_code = app_timer_stop(m_sys_timer_id);
+ APP_ERROR_CHECK(err_code);
+
+ LEDS_OFF((DISPLAY_LED_0 | DISPLAY_LED_1 | DISPLAY_LED_2 | DISPLAY_LED_3));
+ LEDS_ON(ADVERTISING_LED);
+
+ m_tcp_state = TCP_STATE_DISCONNECTED;
+}
+
+void bleconfig_init(void) {
+ //Initialize.
+ app_trace_init();
+ leds_init();
+ timers_init();
+ ble_stack_init();
+ advertising_init();
+ ip_stack_init ();
+ scheduler_init();
+
+ APPL_LOG ("\r\n");
+ APPL_LOG ("[APPL]: Init done.\r\n");
+
+ //Start execution.
+ advertising_start();
+}
+
+void bleconfig_poll(void) {
+ //Execute event schedule.
+ app_sched_execute();
+}
+
diff --git a/examples/nRF51/http/bleconfig.h b/examples/nRF51/http/bleconfig.h
new file mode 100644
index 0000000000000000000000000000000000000000..512224fc91da22582d81669dd583ff997d82866d
--- /dev/null
+++ b/examples/nRF51/http/bleconfig.h
@@ -0,0 +1,8 @@
+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+
+void bleconfig_init(void);
+void bleconfig_poll(void);
+
diff --git a/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvguix b/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvguix
new file mode 100644
index 0000000000000000000000000000000000000000..cf8cc03c074e501ccdd523321e5b753f268c4d09
--- /dev/null
+++ b/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvguix
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<ProjectGui xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_guix.xsd">
+
+ <SchemaVersion>-5.1</SchemaVersion>
+
+ <Header>### uVision Project, (C) Keil Software</Header>
+
+ <ViewPool/>
+
+ <MDIGroups>
+ <Orientation>1</Orientation>
+ <ActiveMDIGroup>0</ActiveMDIGroup>
+ <MDIGroup>
+ <Size>100</Size>
+ <ActiveTab>0</ActiveTab>
+ <Doc>
+ <Name>..\..\..\..\..\..\..\components\softdevice\s1xx_iot\doc\s1xx-iot-prototype2_licence_agreement.txt</Name>
+ <ColumnNumber>0</ColumnNumber>
+ <TopLine>1</TopLine>
+ <CurrentLine>1</CurrentLine>
+ <Folding>1</Folding>
+ <ContractedFolders></ContractedFolders>
+ <PaneID>0</PaneID>
+ </Doc>
+ </MDIGroup>
+ </MDIGroups>
+
+</ProjectGui>
\ No newline at end of file
diff --git a/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvoptx b/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvoptx
new file mode 100644
index 0000000000000000000000000000000000000000..88f4442ed9bf412512a6baa453e33a41732692b3
--- /dev/null
+++ b/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvoptx
@@ -0,0 +1,665 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_optx.xsd">
+
+ <SchemaVersion>1.0</SchemaVersion>
+
+ <Header>### uVision Project, (C) Keil Software</Header>
+
+ <Extensions>
+ <cExt>*.c</cExt>
+ <aExt>*.s*; *.src; *.a*</aExt>
+ <oExt>*.obj</oExt>
+ <lExt>*.lib</lExt>
+ <tExt>*.txt; *.h; *.inc</tExt>
+ <pExt>*.plm</pExt>
+ <CppX>*.cpp</CppX>
+ </Extensions>
+
+ <DaveTm>
+ <dwLowDateTime>0</dwLowDateTime>
+ <dwHighDateTime>0</dwHighDateTime>
+ </DaveTm>
+
+ <Target>
+ <TargetName>nrf51422_xxac_s1xx_iot</TargetName>
+ <ToolsetNumber>0x4</ToolsetNumber>
+ <ToolsetName>ARM-ADS</ToolsetName>
+ <TargetOption>
+ <CLKADS>16000000</CLKADS>
+ <OPTTT>
+ <gFlags>1</gFlags>
+ <BeepAtEnd>1</BeepAtEnd>
+ <RunSim>0</RunSim>
+ <RunTarget>1</RunTarget>
+ </OPTTT>
+ <OPTHX>
+ <HexSelection>1</HexSelection>
+ <FlashByte>65535</FlashByte>
+ <HexRangeLowAddress>0</HexRangeLowAddress>
+ <HexRangeHighAddress>0</HexRangeHighAddress>
+ <HexOffset>0</HexOffset>
+ </OPTHX>
+ <OPTLEX>
+ <PageWidth>79</PageWidth>
+ <PageLength>66</PageLength>
+ <TabStop>8</TabStop>
+ <ListingPath>.\_build\</ListingPath>
+ </OPTLEX>
+ <ListingPage>
+ <CreateCListing>1</CreateCListing>
+ <CreateAListing>1</CreateAListing>
+ <CreateLListing>1</CreateLListing>
+ <CreateIListing>0</CreateIListing>
+ <AsmCond>1</AsmCond>
+ <AsmSymb>1</AsmSymb>
+ <AsmXref>0</AsmXref>
+ <CCond>1</CCond>
+ <CCode>0</CCode>
+ <CListInc>0</CListInc>
+ <CSymb>0</CSymb>
+ <LinkerCodeListing>0</LinkerCodeListing>
+ </ListingPage>
+ <OPTXL>
+ <LMap>1</LMap>
+ <LComments>1</LComments>
+ <LGenerateSymbols>1</LGenerateSymbols>
+ <LLibSym>1</LLibSym>
+ <LLines>1</LLines>
+ <LLocSym>1</LLocSym>
+ <LPubSym>1</LPubSym>
+ <LXref>0</LXref>
+ <LExpSel>0</LExpSel>
+ </OPTXL>
+ <OPTFL>
+ <tvExp>1</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <IsCurrentTarget>1</IsCurrentTarget>
+ </OPTFL>
+ <CpuCode>5</CpuCode>
+ <DebugOpt>
+ <uSim>0</uSim>
+ <uTrg>1</uTrg>
+ <sLdApp>1</sLdApp>
+ <sGomain>1</sGomain>
+ <sRbreak>1</sRbreak>
+ <sRwatch>1</sRwatch>
+ <sRmem>1</sRmem>
+ <sRfunc>1</sRfunc>
+ <sRbox>1</sRbox>
+ <tLdApp>1</tLdApp>
+ <tGomain>1</tGomain>
+ <tRbreak>1</tRbreak>
+ <tRwatch>1</tRwatch>
+ <tRmem>1</tRmem>
+ <tRfunc>0</tRfunc>
+ <tRbox>1</tRbox>
+ <tRtrace>0</tRtrace>
+ <sRSysVw>1</sRSysVw>
+ <tRSysVw>1</tRSysVw>
+ <sRunDeb>0</sRunDeb>
+ <sLrtime>0</sLrtime>
+ <nTsel>6</nTsel>
+ <sDll></sDll>
+ <sDllPa></sDllPa>
+ <sDlgDll></sDlgDll>
+ <sDlgPa></sDlgPa>
+ <sIfile></sIfile>
+ <tDll></tDll>
+ <tDllPa></tDllPa>
+ <tDlgDll></tDlgDll>
+ <tDlgPa></tDlgPa>
+ <tIfile></tIfile>
+ <pMon>Segger\JL2CM3.dll</pMon>
+ </DebugOpt>
+ <TargetDriverDllRegistry>
+ <SetRegEntry>
+ <Number>0</Number>
+ <Key>JL2CM3</Key>
+ <Name>-U408001579 -O78 -S0 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(0BB11477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC2000 -FN1 -FF0nrf51xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF51822_xxAA$Flash\nrf51xxx.flm)</Name>
+ </SetRegEntry>
+ <SetRegEntry>
+ <Number>0</Number>
+ <Key>UL2CM3</Key>
+ <Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0nrf51xxx -FS00 -FL0200000 -FP0($$Device:nRF51822_xxAA$Flash\nrf51xxx.flm))</Name>
+ </SetRegEntry>
+ </TargetDriverDllRegistry>
+ <Breakpoint/>
+ <Tracepoint>
+ <THDelay>0</THDelay>
+ </Tracepoint>
+ <DebugFlag>
+ <trace>0</trace>
+ <periodic>0</periodic>
+ <aLwin>0</aLwin>
+ <aCover>0</aCover>
+ <aSer1>0</aSer1>
+ <aSer2>0</aSer2>
+ <aPa>0</aPa>
+ <viewmode>0</viewmode>
+ <vrSel>0</vrSel>
+ <aSym>0</aSym>
+ <aTbox>0</aTbox>
+ <AscS1>0</AscS1>
+ <AscS2>0</AscS2>
+ <AscS3>0</AscS3>
+ <aSer3>0</aSer3>
+ <eProf>0</eProf>
+ <aLa>0</aLa>
+ <aPa1>0</aPa1>
+ <AscS4>0</AscS4>
+ <aSer4>0</aSer4>
+ <StkLoc>0</StkLoc>
+ <TrcWin>0</TrcWin>
+ <newCpu>0</newCpu>
+ <uProt>0</uProt>
+ </DebugFlag>
+ <LintExecutable></LintExecutable>
+ <LintConfigFile></LintConfigFile>
+ </TargetOption>
+ </Target>
+
+ <Group>
+ <GroupName>Application</GroupName>
+ <tvExp>1</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>1</GroupNumber>
+ <FileNumber>1</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\main.c</PathWithFileName>
+ <FilenameWithoutPath>main.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>1</GroupNumber>
+ <FileNumber>2</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\bleconfig.c</PathWithFileName>
+ <FilenameWithoutPath>bleconfig.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>1</GroupNumber>
+ <FileNumber>3</FileNumber>
+ <FileType>5</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\bleconfig.h</PathWithFileName>
+ <FilenameWithoutPath>bleconfig.h</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>1</GroupNumber>
+ <FileNumber>4</FileNumber>
+ <FileType>5</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\myboard.h</PathWithFileName>
+ <FilenameWithoutPath>myboard.h</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>Documentation</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>2</GroupNumber>
+ <FileNumber>5</FileNumber>
+ <FileType>5</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\Abstract.txt</PathWithFileName>
+ <FilenameWithoutPath>Abstract.txt</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>2</GroupNumber>
+ <FileNumber>6</FileNumber>
+ <FileType>5</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\license.txt</PathWithFileName>
+ <FilenameWithoutPath>license.txt</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>Third Parties</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>3</GroupNumber>
+ <FileNumber>7</FileNumber>
+ <FileType>4</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\external\lwip\lib\liblwip.lib</PathWithFileName>
+ <FilenameWithoutPath>liblwip.lib</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>3</GroupNumber>
+ <FileNumber>8</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\external\lwip\src\port\nrf_platform_port.c</PathWithFileName>
+ <FilenameWithoutPath>nrf_platform_port.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>nRF_BLE</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>4</GroupNumber>
+ <FileNumber>9</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\ble\common\ble_advdata.c</PathWithFileName>
+ <FilenameWithoutPath>ble_advdata.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>4</GroupNumber>
+ <FileNumber>10</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\ble\common\ble_srv_common.c</PathWithFileName>
+ <FilenameWithoutPath>ble_srv_common.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>nRF_Drivers</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>5</GroupNumber>
+ <FileNumber>11</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\uart\app_uart_fifo.c</PathWithFileName>
+ <FilenameWithoutPath>app_uart_fifo.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>5</GroupNumber>
+ <FileNumber>12</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\hal\nrf_delay.c</PathWithFileName>
+ <FilenameWithoutPath>nrf_delay.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>5</GroupNumber>
+ <FileNumber>13</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\common\nrf_drv_common.c</PathWithFileName>
+ <FilenameWithoutPath>nrf_drv_common.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>5</GroupNumber>
+ <FileNumber>14</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\gpiote\nrf_drv_gpiote.c</PathWithFileName>
+ <FilenameWithoutPath>nrf_drv_gpiote.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>nRF_IoT</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>6</GroupNumber>
+ <FileNumber>15</FileNumber>
+ <FileType>4</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\iot\ble_6lowpan\lib\ble_6lowpan.lib</PathWithFileName>
+ <FilenameWithoutPath>ble_6lowpan.lib</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>6</GroupNumber>
+ <FileNumber>16</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\iot\context_manager\iot_context_manager.c</PathWithFileName>
+ <FilenameWithoutPath>iot_context_manager.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>nRF_Libraries</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>17</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\button\app_button.c</PathWithFileName>
+ <FilenameWithoutPath>app_button.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>18</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\util\app_error.c</PathWithFileName>
+ <FilenameWithoutPath>app_error.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>19</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\fifo\app_fifo.c</PathWithFileName>
+ <FilenameWithoutPath>app_fifo.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>20</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\scheduler\app_scheduler.c</PathWithFileName>
+ <FilenameWithoutPath>app_scheduler.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>21</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\timer\app_timer.c</PathWithFileName>
+ <FilenameWithoutPath>app_timer.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>22</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\timer\app_timer_appsh.c</PathWithFileName>
+ <FilenameWithoutPath>app_timer_appsh.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>23</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\trace\app_trace.c</PathWithFileName>
+ <FilenameWithoutPath>app_trace.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>24</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\mem_manager\mem_manager.c</PathWithFileName>
+ <FilenameWithoutPath>mem_manager.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>25</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\util\nrf_assert.c</PathWithFileName>
+ <FilenameWithoutPath>nrf_assert.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>7</GroupNumber>
+ <FileNumber>26</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\libraries\uart\retarget.c</PathWithFileName>
+ <FilenameWithoutPath>retarget.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>nRF_SoftDevice</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>8</GroupNumber>
+ <FileNumber>27</FileNumber>
+ <FileType>5</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\softdevice\s1xx_iot\doc\s1xx-iot-prototype2_licence_agreement.txt</PathWithFileName>
+ <FilenameWithoutPath>s1xx-iot-prototype2_licence_agreement.txt</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>8</GroupNumber>
+ <FileNumber>28</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\softdevice\common\softdevice_handler\softdevice_handler.c</PathWithFileName>
+ <FilenameWithoutPath>softdevice_handler.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>8</GroupNumber>
+ <FileNumber>29</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\nrf51_iot_sdk\components\softdevice\common\softdevice_handler\softdevice_handler_appsh.c</PathWithFileName>
+ <FilenameWithoutPath>softdevice_handler_appsh.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>Mongoose</GroupName>
+ <tvExp>1</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>0</RteFlg>
+ <File>
+ <GroupNumber>9</GroupNumber>
+ <FileNumber>30</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>..\..\..\..\..\..\mongoose.c</PathWithFileName>
+ <FilenameWithoutPath>mongoose.c</FilenameWithoutPath>
+ <RteFlg>0</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+ <Group>
+ <GroupName>::CMSIS</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>1</RteFlg>
+ </Group>
+
+ <Group>
+ <GroupName>::Device</GroupName>
+ <tvExp>0</tvExp>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <cbSel>0</cbSel>
+ <RteFlg>1</RteFlg>
+ <File>
+ <GroupNumber>11</GroupNumber>
+ <FileNumber>31</FileNumber>
+ <FileType>2</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>RTE\Device\nRF51422_xxAC\arm_startup_nrf51.s</PathWithFileName>
+ <FilenameWithoutPath>arm_startup_nrf51.s</FilenameWithoutPath>
+ <RteFlg>1</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ <File>
+ <GroupNumber>11</GroupNumber>
+ <FileNumber>32</FileNumber>
+ <FileType>1</FileType>
+ <tvExp>0</tvExp>
+ <Focus>0</Focus>
+ <tvExpOptDlg>0</tvExpOptDlg>
+ <bDave2>0</bDave2>
+ <PathWithFileName>RTE\Device\nRF51422_xxAC\system_nrf51.c</PathWithFileName>
+ <FilenameWithoutPath>system_nrf51.c</FilenameWithoutPath>
+ <RteFlg>1</RteFlg>
+ <bShared>0</bShared>
+ </File>
+ </Group>
+
+</ProjectOpt>
diff --git a/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvprojx b/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvprojx
new file mode 100644
index 0000000000000000000000000000000000000000..053c86595ba80def045983ea4060ad2c552a781c
--- /dev/null
+++ b/examples/nRF51/http/boards/pca10028/arm5_no_packs/iot_lwip_tcp_server_pca10028.uvprojx
@@ -0,0 +1,676 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_projx.xsd">
+
+ <SchemaVersion>2.1</SchemaVersion>
+
+ <Header>### uVision Project, (C) Keil Software</Header>
+
+ <Targets>
+ <Target>
+ <TargetName>nrf51422_xxac_s1xx_iot</TargetName>
+ <ToolsetNumber>0x4</ToolsetNumber>
+ <ToolsetName>ARM-ADS</ToolsetName>
+ <TargetOption>
+ <TargetCommonOption>
+ <Device>nRF51422_xxAC</Device>
+ <Vendor>Nordic Semiconductor</Vendor>
+ <PackID>NordicSemiconductor.nRF_DeviceFamilyPack.8.0.5</PackID>
+ <PackURL>http://developer.nordicsemi.com/nRF51_SDK/pieces/nRF_DeviceFamilyPack/</PackURL>
+ <Cpu>IROM(0x00000000,0x40000) IRAM(0x20000000,0x8000) CPUTYPE("Cortex-M0") CLOCK(16000000) ELITTLE</Cpu>
+ <FlashUtilSpec></FlashUtilSpec>
+ <StartupFile></StartupFile>
+ <FlashDriverDll>UL2CM3(-UM0049BUE -O4175 -S0 -C0 -N00("ARM CoreSight SW-DP") -D00(0BB11477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO7 -FD20000000 -FC800 -FN1 -FF0nRF5Prog -FS00 -FL08000)</FlashDriverDll>
+ <DeviceId>0</DeviceId>
+ <RegisterFile>core.h</RegisterFile>
+ <MemoryEnv></MemoryEnv>
+ <Cmp></Cmp>
+ <Asm></Asm>
+ <Linker></Linker>
+ <OHString></OHString>
+ <InfinionOptionDll></InfinionOptionDll>
+ <SLE66CMisc></SLE66CMisc>
+ <SLE66AMisc></SLE66AMisc>
+ <SLE66LinkerMisc></SLE66LinkerMisc>
+ <SFDFile>..\..\..\..\..\..\..\SVD\nrf51.xml</SFDFile>
+ <bCustSvd>0</bCustSvd>
+ <UseEnv>0</UseEnv>
+ <BinPath></BinPath>
+ <IncludePath></IncludePath>
+ <LibPath></LibPath>
+ <RegisterFilePath></RegisterFilePath>
+ <DBRegisterFilePath></DBRegisterFilePath>
+ <TargetStatus>
+ <Error>0</Error>
+ <ExitCodeStop>0</ExitCodeStop>
+ <ButtonStop>0</ButtonStop>
+ <NotGenerated>0</NotGenerated>
+ <InvalidFlash>1</InvalidFlash>
+ </TargetStatus>
+ <OutputDirectory>.\_build\</OutputDirectory>
+ <OutputName>nrf51422_xxac_s1xx_iot</OutputName>
+ <CreateExecutable>1</CreateExecutable>
+ <CreateLib>0</CreateLib>
+ <CreateHexFile>1</CreateHexFile>
+ <DebugInformation>1</DebugInformation>
+ <BrowseInformation>1</BrowseInformation>
+ <ListingPath>.\_build\</ListingPath>
+ <HexFormatSelection>1</HexFormatSelection>
+ <Merge32K>0</Merge32K>
+ <CreateBatchFile>0</CreateBatchFile>
+ <BeforeCompile>
+ <RunUserProg1>0</RunUserProg1>
+ <RunUserProg2>0</RunUserProg2>
+ <UserProg1Name></UserProg1Name>
+ <UserProg2Name></UserProg2Name>
+ <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
+ <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
+ <nStopU1X>0</nStopU1X>
+ <nStopU2X>0</nStopU2X>
+ </BeforeCompile>
+ <BeforeMake>
+ <RunUserProg1>0</RunUserProg1>
+ <RunUserProg2>0</RunUserProg2>
+ <UserProg1Name></UserProg1Name>
+ <UserProg2Name></UserProg2Name>
+ <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
+ <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
+ <nStopB1X>0</nStopB1X>
+ <nStopB2X>0</nStopB2X>
+ </BeforeMake>
+ <AfterMake>
+ <RunUserProg1>0</RunUserProg1>
+ <RunUserProg2>0</RunUserProg2>
+ <UserProg1Name></UserProg1Name>
+ <UserProg2Name></UserProg2Name>
+ <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
+ <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
+ </AfterMake>
+ <SelectedForBatchBuild>0</SelectedForBatchBuild>
+ <SVCSIdString></SVCSIdString>
+ </TargetCommonOption>
+ <CommonProperty>
+ <UseCPPCompiler>0</UseCPPCompiler>
+ <RVCTCodeConst>0</RVCTCodeConst>
+ <RVCTZI>0</RVCTZI>
+ <RVCTOtherData>0</RVCTOtherData>
+ <ModuleSelection>0</ModuleSelection>
+ <IncludeInBuild>1</IncludeInBuild>
+ <AlwaysBuild>0</AlwaysBuild>
+ <GenerateAssemblyFile>0</GenerateAssemblyFile>
+ <AssembleAssemblyFile>0</AssembleAssemblyFile>
+ <PublicsOnly>0</PublicsOnly>
+ <StopOnExitCode>3</StopOnExitCode>
+ <CustomArgument></CustomArgument>
+ <IncludeLibraryModules></IncludeLibraryModules>
+ <ComprImg>1</ComprImg>
+ </CommonProperty>
+ <DllOption>
+ <SimDllName></SimDllName>
+ <SimDllArguments></SimDllArguments>
+ <SimDlgDll></SimDlgDll>
+ <SimDlgDllArguments></SimDlgDllArguments>
+ <TargetDllName>SARMCM3.DLL</TargetDllName>
+ <TargetDllArguments></TargetDllArguments>
+ <TargetDlgDll>TARMCM1.DLL</TargetDlgDll>
+ <TargetDlgDllArguments>-pCM0</TargetDlgDllArguments>
+ </DllOption>
+ <DebugOption>
+ <OPTHX>
+ <HexSelection>1</HexSelection>
+ <HexRangeLowAddress>0</HexRangeLowAddress>
+ <HexRangeHighAddress>0</HexRangeHighAddress>
+ <HexOffset>0</HexOffset>
+ <Oh166RecLen>16</Oh166RecLen>
+ </OPTHX>
+ <Simulator>
+ <UseSimulator>0</UseSimulator>
+ <LoadApplicationAtStartup>1</LoadApplicationAtStartup>
+ <RunToMain>1</RunToMain>
+ <RestoreBreakpoints>1</RestoreBreakpoints>
+ <RestoreWatchpoints>1</RestoreWatchpoints>
+ <RestoreMemoryDisplay>1</RestoreMemoryDisplay>
+ <RestoreFunctions>1</RestoreFunctions>
+ <RestoreToolbox>1</RestoreToolbox>
+ <LimitSpeedToRealTime>0</LimitSpeedToRealTime>
+ <RestoreSysVw>1</RestoreSysVw>
+ </Simulator>
+ <Target>
+ <UseTarget>1</UseTarget>
+ <LoadApplicationAtStartup>1</LoadApplicationAtStartup>
+ <RunToMain>1</RunToMain>
+ <RestoreBreakpoints>1</RestoreBreakpoints>
+ <RestoreWatchpoints>1</RestoreWatchpoints>
+ <RestoreMemoryDisplay>1</RestoreMemoryDisplay>
+ <RestoreFunctions>0</RestoreFunctions>
+ <RestoreToolbox>1</RestoreToolbox>
+ <RestoreTracepoints>0</RestoreTracepoints>
+ <RestoreSysVw>1</RestoreSysVw>
+ </Target>
+ <RunDebugAfterBuild>0</RunDebugAfterBuild>
+ <TargetSelection>6</TargetSelection>
+ <SimDlls>
+ <CpuDll></CpuDll>
+ <CpuDllArguments></CpuDllArguments>
+ <PeripheralDll></PeripheralDll>
+ <PeripheralDllArguments></PeripheralDllArguments>
+ <InitializationFile></InitializationFile>
+ </SimDlls>
+ <TargetDlls>
+ <CpuDll></CpuDll>
+ <CpuDllArguments></CpuDllArguments>
+ <PeripheralDll></PeripheralDll>
+ <PeripheralDllArguments></PeripheralDllArguments>
+ <InitializationFile></InitializationFile>
+ <Driver>Segger\JL2CM3.dll</Driver>
+ </TargetDlls>
+ </DebugOption>
+ <Utilities>
+ <Flash1>
+ <UseTargetDll>1</UseTargetDll>
+ <UseExternalTool>0</UseExternalTool>
+ <RunIndependent>0</RunIndependent>
+ <UpdateFlashBeforeDebugging>1</UpdateFlashBeforeDebugging>
+ <Capability>1</Capability>
+ <DriverSelection>4099</DriverSelection>
+ </Flash1>
+ <bUseTDR>1</bUseTDR>
+ <Flash2>Segger\JL2CM3.dll</Flash2>
+ <Flash3></Flash3>
+ <Flash4></Flash4>
+ <pFcarmOut></pFcarmOut>
+ <pFcarmGrp></pFcarmGrp>
+ <pFcArmRoot></pFcArmRoot>
+ <FcArmLst>0</FcArmLst>
+ </Utilities>
+ <TargetArmAds>
+ <ArmAdsMisc>
+ <GenerateListings>0</GenerateListings>
+ <asHll>1</asHll>
+ <asAsm>1</asAsm>
+ <asMacX>1</asMacX>
+ <asSyms>1</asSyms>
+ <asFals>1</asFals>
+ <asDbgD>1</asDbgD>
+ <asForm>1</asForm>
+ <ldLst>0</ldLst>
+ <ldmm>1</ldmm>
+ <ldXref>1</ldXref>
+ <BigEnd>0</BigEnd>
+ <AdsALst>1</AdsALst>
+ <AdsACrf>1</AdsACrf>
+ <AdsANop>0</AdsANop>
+ <AdsANot>0</AdsANot>
+ <AdsLLst>1</AdsLLst>
+ <AdsLmap>1</AdsLmap>
+ <AdsLcgr>1</AdsLcgr>
+ <AdsLsym>1</AdsLsym>
+ <AdsLszi>1</AdsLszi>
+ <AdsLtoi>1</AdsLtoi>
+ <AdsLsun>1</AdsLsun>
+ <AdsLven>1</AdsLven>
+ <AdsLsxf>1</AdsLsxf>
+ <RvctClst>0</RvctClst>
+ <GenPPlst>0</GenPPlst>
+ <AdsCpuType>"Cortex-M0"</AdsCpuType>
+ <RvctDeviceName></RvctDeviceName>
+ <mOS>0</mOS>
+ <uocRom>0</uocRom>
+ <uocRam>0</uocRam>
+ <hadIROM>1</hadIROM>
+ <hadIRAM>1</hadIRAM>
+ <hadXRAM>0</hadXRAM>
+ <uocXRam>0</uocXRam>
+ <RvdsVP>0</RvdsVP>
+ <hadIRAM2>0</hadIRAM2>
+ <hadIROM2>0</hadIROM2>
+ <StupSel>8</StupSel>
+ <useUlib>1</useUlib>
+ <EndSel>0</EndSel>
+ <uLtcg>0</uLtcg>
+ <RoSelD>3</RoSelD>
+ <RwSelD>5</RwSelD>
+ <CodeSel>0</CodeSel>
+ <OptFeed>0</OptFeed>
+ <NoZi1>0</NoZi1>
+ <NoZi2>0</NoZi2>
+ <NoZi3>0</NoZi3>
+ <NoZi4>0</NoZi4>
+ <NoZi5>0</NoZi5>
+ <Ro1Chk>0</Ro1Chk>
+ <Ro2Chk>0</Ro2Chk>
+ <Ro3Chk>0</Ro3Chk>
+ <Ir1Chk>1</Ir1Chk>
+ <Ir2Chk>0</Ir2Chk>
+ <Ra1Chk>0</Ra1Chk>
+ <Ra2Chk>0</Ra2Chk>
+ <Ra3Chk>0</Ra3Chk>
+ <Im1Chk>1</Im1Chk>
+ <Im2Chk>0</Im2Chk>
+ <OnChipMemories>
+ <Ocm1>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm1>
+ <Ocm2>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm2>
+ <Ocm3>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm3>
+ <Ocm4>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm4>
+ <Ocm5>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm5>
+ <Ocm6>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </Ocm6>
+ <IRAM>
+ <Type>0</Type>
+ <StartAddress>0x20000000</StartAddress>
+ <Size>0x8000</Size>
+ </IRAM>
+ <IROM>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x40000</Size>
+ </IROM>
+ <XRAM>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </XRAM>
+ <OCR_RVCT1>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT1>
+ <OCR_RVCT2>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT2>
+ <OCR_RVCT3>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT3>
+ <OCR_RVCT4>
+ <Type>1</Type>
+ <StartAddress>0x18000</StartAddress>
+ <Size>0x28000</Size>
+ </OCR_RVCT4>
+ <OCR_RVCT5>
+ <Type>1</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT5>
+ <OCR_RVCT6>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT6>
+ <OCR_RVCT7>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT7>
+ <OCR_RVCT8>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT8>
+ <OCR_RVCT9>
+ <Type>0</Type>
+ <StartAddress>0x20002000</StartAddress>
+ <Size>0x6000</Size>
+ </OCR_RVCT9>
+ <OCR_RVCT10>
+ <Type>0</Type>
+ <StartAddress>0x0</StartAddress>
+ <Size>0x0</Size>
+ </OCR_RVCT10>
+ </OnChipMemories>
+ <RvctStartVector></RvctStartVector>
+ </ArmAdsMisc>
+ <Cads>
+ <interw>1</interw>
+ <Optim>4</Optim>
+ <oTime>0</oTime>
+ <SplitLS>0</SplitLS>
+ <OneElfS>1</OneElfS>
+ <Strict>0</Strict>
+ <EnumInt>0</EnumInt>
+ <PlainCh>0</PlainCh>
+ <Ropi>0</Ropi>
+ <Rwpi>0</Rwpi>
+ <wLevel>0</wLevel>
+ <uThumb>0</uThumb>
+ <uSurpInc>0</uSurpInc>
+ <uC99>0</uC99>
+ <useXO>0</useXO>
+ <VariousControls>
+ <MiscControls>--c99</MiscControls>
+ <Define>__HEAP_SIZE=1024 BOARD_PCA10028 BLE_STACK_SUPPORT_REQD S110 BSP_DEFINES_ONLY NRF51 SOFTDEVICE_PRESENT SWI_DISABLE0 MG_DISABLE_HTTP_DIGEST_AUTH MG_DISABLE_MD5 MG_DISABLE_HTTP_KEEP_ALIVE MG_ENABLE_HTTP_SSI=0 MG_ENABLE_HTTP_STREAMING_MULTIPART MG_NO_BSD_SOCKETS CS_PLATFORM=CS_P_NRF51 CS_ENABLE_STDIO</Define>
+ <Undefine></Undefine>
+ <IncludePath>..\..\..\config;..\..\..;..\..\..\..\nrf51_iot_sdk\examples\bsp;..\..\..\..\nrf51_iot_sdk\components\softdevice\s1xx_iot\headers;..\..\..\..\nrf51_iot_sdk\components\ble\common;..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\uart;..\..\..\..\nrf51_iot_sdk\components\libraries\timer;..\..\..\..\nrf51_iot_sdk\components\softdevice\common\softdevice_handler;..\..\..\..\nrf51_iot_sdk\components\libraries\scheduler;..\..\..\..\nrf51_iot_sdk\components\libraries\button;..\..\..\..\nrf51_iot_sdk\external\lwip\src\include;..\..\..\..\nrf51_iot_sdk\external\lwip\src\include\netif;..\..\..\..\nrf51_iot_sdk\external\lwip\src\port;..\..\..\..\nrf51_iot_sdk\external\lwip\src\port\arch;..\..\..\..\nrf51_iot_sdk\components\iot\ble_6lowpan;..\..\..\..\nrf51_iot_sdk\components\device;..\..\..\..\nrf51_iot_sdk\components\toolchain;..\..\..\..\nrf51_iot_sdk\components\libraries\util;..\..\..\..\nrf51_iot_sdk\components\libraries\fifo;..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\gpiote;..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\config;..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\common;..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\hal;..\..\..\..\nrf51_iot_sdk\components\libraries\mem_manager;..\..\..\..\nrf51_iot_sdk\components\iot\include;..\..\..\..\nrf51_iot_sdk\components\iot\context_manager;..\..\..\..\nrf51_iot_sdk\components\iot\ble_ipsp;..\..\..\..\nrf51_iot_sdk\components\libraries\trace;..\..\..\..\..\..</IncludePath>
+ </VariousControls>
+ </Cads>
+ <Aads>
+ <interw>1</interw>
+ <Ropi>0</Ropi>
+ <Rwpi>0</Rwpi>
+ <thumb>0</thumb>
+ <SplitLS>0</SplitLS>
+ <SwStkChk>0</SwStkChk>
+ <NoWarn>0</NoWarn>
+ <uSurpInc>0</uSurpInc>
+ <useXO>0</useXO>
+ <VariousControls>
+ <MiscControls></MiscControls>
+ <Define> __HEAP_SIZE=1024 BOARD_PCA10028 BLE_STACK_SUPPORT_REQD S110 BSP_DEFINES_ONLY NRF51 SOFTDEVICE_PRESENT SWI_DISABLE0</Define>
+ <Undefine></Undefine>
+ <IncludePath></IncludePath>
+ </VariousControls>
+ </Aads>
+ <LDads>
+ <umfTarg>1</umfTarg>
+ <Ropi>0</Ropi>
+ <Rwpi>0</Rwpi>
+ <noStLib>0</noStLib>
+ <RepFail>1</RepFail>
+ <useFile>0</useFile>
+ <TextAddressRange>0x00000000</TextAddressRange>
+ <DataAddressRange>0x00000000</DataAddressRange>
+ <pXoBase></pXoBase>
+ <ScatterFile></ScatterFile>
+ <IncludeLibs></IncludeLibs>
+ <IncludeLibsPath></IncludeLibsPath>
+ <Misc></Misc>
+ <LinkerInputFile></LinkerInputFile>
+ <DisabledWarnings></DisabledWarnings>
+ </LDads>
+ </TargetArmAds>
+ </TargetOption>
+ <Groups>
+ <Group>
+ <GroupName>Application</GroupName>
+ <Files>
+ <File>
+ <FileName>main.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\main.c</FilePath>
+ </File>
+ <File>
+ <FileName>bleconfig.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\bleconfig.c</FilePath>
+ </File>
+ <File>
+ <FileName>bleconfig.h</FileName>
+ <FileType>5</FileType>
+ <FilePath>..\..\..\bleconfig.h</FilePath>
+ </File>
+ <File>
+ <FileName>myboard.h</FileName>
+ <FileType>5</FileType>
+ <FilePath>..\..\..\myboard.h</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>Documentation</GroupName>
+ <Files>
+ <File>
+ <FileName>Abstract.txt</FileName>
+ <FileType>5</FileType>
+ <FilePath>..\..\..\Abstract.txt</FilePath>
+ </File>
+ <File>
+ <FileName>license.txt</FileName>
+ <FileType>5</FileType>
+ <FilePath>..\..\..\license.txt</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>Third Parties</GroupName>
+ <Files>
+ <File>
+ <FileName>liblwip.lib</FileName>
+ <FileType>4</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\external\lwip\lib\liblwip.lib</FilePath>
+ </File>
+ <File>
+ <FileName>nrf_platform_port.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\external\lwip\src\port\nrf_platform_port.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>nRF_BLE</GroupName>
+ <Files>
+ <File>
+ <FileName>ble_advdata.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\ble\common\ble_advdata.c</FilePath>
+ </File>
+ <File>
+ <FileName>ble_srv_common.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\ble\common\ble_srv_common.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>nRF_Drivers</GroupName>
+ <Files>
+ <File>
+ <FileName>app_uart_fifo.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\uart\app_uart_fifo.c</FilePath>
+ </File>
+ <File>
+ <FileName>nrf_delay.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\hal\nrf_delay.c</FilePath>
+ </File>
+ <File>
+ <FileName>nrf_drv_common.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\common\nrf_drv_common.c</FilePath>
+ </File>
+ <File>
+ <FileName>nrf_drv_gpiote.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\drivers_nrf\gpiote\nrf_drv_gpiote.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>nRF_IoT</GroupName>
+ <Files>
+ <File>
+ <FileName>ble_6lowpan.lib</FileName>
+ <FileType>4</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\iot\ble_6lowpan\lib\ble_6lowpan.lib</FilePath>
+ </File>
+ <File>
+ <FileName>iot_context_manager.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\iot\context_manager\iot_context_manager.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>nRF_Libraries</GroupName>
+ <Files>
+ <File>
+ <FileName>app_button.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\button\app_button.c</FilePath>
+ </File>
+ <File>
+ <FileName>app_error.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\util\app_error.c</FilePath>
+ </File>
+ <File>
+ <FileName>app_fifo.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\fifo\app_fifo.c</FilePath>
+ </File>
+ <File>
+ <FileName>app_scheduler.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\scheduler\app_scheduler.c</FilePath>
+ </File>
+ <File>
+ <FileName>app_timer.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\timer\app_timer.c</FilePath>
+ </File>
+ <File>
+ <FileName>app_timer_appsh.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\timer\app_timer_appsh.c</FilePath>
+ </File>
+ <File>
+ <FileName>app_trace.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\trace\app_trace.c</FilePath>
+ </File>
+ <File>
+ <FileName>mem_manager.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\mem_manager\mem_manager.c</FilePath>
+ </File>
+ <File>
+ <FileName>nrf_assert.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\util\nrf_assert.c</FilePath>
+ </File>
+ <File>
+ <FileName>retarget.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\libraries\uart\retarget.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>nRF_SoftDevice</GroupName>
+ <Files>
+ <File>
+ <FileName>s1xx-iot-prototype2_licence_agreement.txt</FileName>
+ <FileType>5</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\softdevice\s1xx_iot\doc\s1xx-iot-prototype2_licence_agreement.txt</FilePath>
+ </File>
+ <File>
+ <FileName>softdevice_handler.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\softdevice\common\softdevice_handler\softdevice_handler.c</FilePath>
+ </File>
+ <File>
+ <FileName>softdevice_handler_appsh.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\nrf51_iot_sdk\components\softdevice\common\softdevice_handler\softdevice_handler_appsh.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>Mongoose</GroupName>
+ <Files>
+ <File>
+ <FileName>mongoose.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>..\..\..\..\..\..\mongoose.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ <Group>
+ <GroupName>::CMSIS</GroupName>
+ </Group>
+ <Group>
+ <GroupName>::Device</GroupName>
+ <Files>
+ <File>
+ <FileName>arm_startup_nrf51.s</FileName>
+ <FileType>2</FileType>
+ <FilePath>RTE\Device\nRF51422_xxAC\arm_startup_nrf51.s</FilePath>
+ </File>
+ <File>
+ <FileName>system_nrf51.c</FileName>
+ <FileType>1</FileType>
+ <FilePath>RTE\Device\nRF51422_xxAC\system_nrf51.c</FilePath>
+ </File>
+ </Files>
+ </Group>
+ </Groups>
+ </Target>
+ </Targets>
+
+ <RTE>
+ <packages>
+ <filter>
+ <targetInfos/>
+ </filter>
+ <package name="CMSIS" schemaVersion="1.2" url="http://www.keil.com/pack/" vendor="ARM" version="4.2.0">
+ <targetInfos>
+ <targetInfo name="nrf51422_xxac_s1xx_iot"/>
+ </targetInfos>
+ </package>
+ <package name="nRF_DeviceFamilyPack" schemaVersion="1.0" url="http://developer.nordicsemi.com/nRF51_SDK/pieces/nRF_DeviceFamilyPack/" vendor="NordicSemiconductor" version="7.2.1">
+ <targetInfos>
+ <targetInfo name="nrf51422_xxac_s1xx_iot"/>
+ </targetInfos>
+ </package>
+ </packages>
+ <apis/>
+ <components>
+ <component Cclass="CMSIS" Cgroup="CORE" Cvendor="ARM" Cversion="3.40.0" condition="CMSIS Core">
+ <package name="CMSIS" schemaVersion="1.2" url="http://www.keil.com/pack/" vendor="ARM" version="4.2.0"/>
+ <targetInfos>
+ <targetInfo name="nrf51422_xxac_s1xx_iot"/>
+ </targetInfos>
+ </component>
+ <component Cclass="Device" Cgroup="Startup" Cvendor="NordicSemiconductor" Cversion="7.2.1" condition="nRF51 Series CMSIS Device">
+ <package name="nRF_DeviceFamilyPack" schemaVersion="1.0" url="http://developer.nordicsemi.com/nRF51_SDK/pieces/nRF_DeviceFamilyPack/" vendor="NordicSemiconductor" version="7.2.1"/>
+ <targetInfos>
+ <targetInfo name="nrf51422_xxac_s1xx_iot"/>
+ </targetInfos>
+ </component>
+ </components>
+ <files>
+ <file attr="config" category="source" condition="ARM Compiler" name="Device\Source\arm\arm_startup_nrf51.s">
+ <instance index="0">RTE\Device\nRF51422_xxAC\arm_startup_nrf51.s</instance>
+ <component Cclass="Device" Cgroup="Startup" Cvendor="NordicSemiconductor" Cversion="8.0.5" condition="nRF51 Series CMSIS Device"/>
+ <package license="License\license.txt" name="nRF_DeviceFamilyPack" schemaVersion="1.3" url="http://developer.nordicsemi.com/nRF51_SDK/pieces/nRF_DeviceFamilyPack/" vendor="NordicSemiconductor" version="8.0.5"/>
+ <targetInfos>
+ <targetInfo name="nrf51422_xxac_s1xx_iot"/>
+ </targetInfos>
+ </file>
+ <file attr="config" category="source" name="Device\Source\system_nrf51.c">
+ <instance index="0">RTE\Device\nRF51422_xxAC\system_nrf51.c</instance>
+ <component Cclass="Device" Cgroup="Startup" Cvendor="NordicSemiconductor" Cversion="8.0.5" condition="nRF51 Series CMSIS Device"/>
+ <package license="License\license.txt" name="nRF_DeviceFamilyPack" schemaVersion="1.3" url="http://developer.nordicsemi.com/nRF51_SDK/pieces/nRF_DeviceFamilyPack/" vendor="NordicSemiconductor" version="8.0.5"/>
+ <targetInfos>
+ <targetInfo name="nrf51422_xxac_s1xx_iot"/>
+ </targetInfos>
+ </file>
+ </files>
+ </RTE>
+
+</Project>
diff --git a/examples/nRF51/http/boards/pca10028/armgcc/Makefile b/examples/nRF51/http/boards/pca10028/armgcc/Makefile
new file mode 100644
index 0000000000000000000000000000000000000000..99f461b5116084c844f24fa9ca63fe2cb8cfa6b0
--- /dev/null
+++ b/examples/nRF51/http/boards/pca10028/armgcc/Makefile
@@ -0,0 +1,236 @@
+PROJECT_NAME := iot_lwip_tcp_server_pca10028
+
+export OUTPUT_FILENAME
+#MAKEFILE_NAME := $(CURDIR)/$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
+MAKEFILE_NAME := $(MAKEFILE_LIST)
+MAKEFILE_DIR := $(dir $(MAKEFILE_NAME) )
+
+TEMPLATE_PATH = ../../../../nrf51_iot_sdk/components/toolchain/gcc
+ifeq ($(OS),Windows_NT)
+include $(TEMPLATE_PATH)/Makefile.windows
+else
+include $(TEMPLATE_PATH)/Makefile.posix
+endif
+
+MK := mkdir
+RM := rm -rf
+
+#echo suspend
+ifeq ("$(VERBOSE)","1")
+NO_ECHO :=
+else
+NO_ECHO := @
+endif
+
+# Toolchain commands
+CC := "$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-gcc"
+AS := "$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-as"
+AR := "$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-ar" -r
+LD := "$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-ld"
+NM := "$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-nm"
+OBJDUMP := "$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-objdump"
+OBJCOPY := "$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-objcopy"
+SIZE := "$(GNU_INSTALL_ROOT)/bin/$(GNU_PREFIX)-size"
+
+#function for removing duplicates in a list
+remduplicates = $(strip $(if $1,$(firstword $1) $(call remduplicates,$(filter-out $(firstword $1),$1))))
+
+#source common to all targets
+C_SOURCE_FILES += \
+../../../../nrf51_iot_sdk/components/libraries/button/app_button.c \
+../../../../nrf51_iot_sdk/components/libraries/util/app_error.c \
+../../../../nrf51_iot_sdk/components/libraries/fifo/app_fifo.c \
+../../../../nrf51_iot_sdk/components/libraries/scheduler/app_scheduler.c \
+../../../../nrf51_iot_sdk/components/libraries/timer/app_timer.c \
+../../../../nrf51_iot_sdk/components/libraries/timer/app_timer_appsh.c \
+../../../../nrf51_iot_sdk/components/libraries/trace/app_trace.c \
+../../../../nrf51_iot_sdk/components/libraries/mem_manager/mem_manager.c \
+../../../../nrf51_iot_sdk/components/libraries/util/nrf_assert.c \
+../../../../nrf51_iot_sdk/components/libraries/uart/retarget.c \
+../../../../nrf51_iot_sdk/external/lwip/src/port/nrf_platform_port.c \
+../../../../nrf51_iot_sdk/components/drivers_nrf/uart/app_uart_fifo.c \
+../../../../nrf51_iot_sdk/components/drivers_nrf/hal/nrf_delay.c \
+../../../../nrf51_iot_sdk/components/drivers_nrf/common/nrf_drv_common.c \
+../../../../nrf51_iot_sdk/components/drivers_nrf/gpiote/nrf_drv_gpiote.c \
+../../../main.c \
+../../../../nrf51_iot_sdk/components/ble/common/ble_advdata.c \
+../../../../nrf51_iot_sdk/components/ble/common/ble_srv_common.c \
+../../../../nrf51_iot_sdk/components/iot/context_manager/iot_context_manager.c \
+../../../../nrf51_iot_sdk/components/toolchain/system_nrf51.c \
+../../../../nrf51_iot_sdk/components/softdevice/common/softdevice_handler/softdevice_handler.c \
+../../../../nrf51_iot_sdk/components/softdevice/common/softdevice_handler/softdevice_handler_appsh.c \
+
+#assembly files common to all targets
+ASM_SOURCE_FILES = ../../../../nrf51_iot_sdk/components/toolchain/gcc/gcc_startup_nrf51.s
+
+#assembly files common to all targets
+LIBS = ../../../../nrf51_iot_sdk/external/lwip/lib/liblwip.a
+LIBS += ../../../../nrf51_iot_sdk/components/iot/ble_6lowpan/lib/ble_6lowpan.a
+
+#includes common to all targets
+INC_PATHS = -I../../../config
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/softdevice/s1xx_iot/headers
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/drivers_nrf/common
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/softdevice/common/softdevice_handler
+INC_PATHS += -I../../../../nrf51_iot_sdk/external/lwip/src/include
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/iot/ble_6lowpan
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/drivers_nrf/hal
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/ble/common
+INC_PATHS += -I../../../../nrf51_iot_sdk/external/lwip/src/port
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/libraries/fifo
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/libraries/trace
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/device
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/drivers_nrf/config
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/libraries/mem_manager
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/drivers_nrf/uart
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/iot/ble_ipsp
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/libraries/scheduler
+INC_PATHS += -I../../../../nrf51_iot_sdk/external/lwip/src/include/netif
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/iot/include
+INC_PATHS += -I../../..
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/iot/context_manager
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/toolchain/gcc
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/drivers_nrf/gpiote
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/libraries/timer
+INC_PATHS += -I../../../../nrf51_iot_sdk/external/lwip/src/port/arch
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/libraries/button
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/libraries/util
+INC_PATHS += -I../../../../nrf51_iot_sdk/examples/bsp
+INC_PATHS += -I../../../../nrf51_iot_sdk/components/toolchain
+
+OBJECT_DIRECTORY = _build
+LISTING_DIRECTORY = $(OBJECT_DIRECTORY)
+OUTPUT_BINARY_DIRECTORY = $(OBJECT_DIRECTORY)
+
+# Sorting removes duplicates
+BUILD_DIRECTORIES := $(sort $(OBJECT_DIRECTORY) $(OUTPUT_BINARY_DIRECTORY) $(LISTING_DIRECTORY) )
+
+#flags common to all targets
+CFLAGS = -D__HEAP_SIZE=512
+CFLAGS += -DSWI_DISABLE0
+CFLAGS += -DBOARD_PCA10028
+CFLAGS += -DSOFTDEVICE_PRESENT
+CFLAGS += -DNRF51
+CFLAGS += -DS110
+CFLAGS += -DBLE_STACK_SUPPORT_REQD
+CFLAGS += -DBSP_DEFINES_ONLY
+CFLAGS += -mcpu=cortex-m0
+CFLAGS += -mthumb -mabi=aapcs --std=gnu99
+CFLAGS += -Wall -Werror -O3
+CFLAGS += -mfloat-abi=soft
+# keep every function in separate section. This will allow linker to dump unused functions
+CFLAGS += -ffunction-sections -fdata-sections -fno-strict-aliasing
+CFLAGS += -fno-builtin --short-enums
+
+# keep every function in separate section. This will allow linker to dump unused functions
+LDFLAGS += -Xlinker -Map=$(LISTING_DIRECTORY)/$(OUTPUT_FILENAME).map
+LDFLAGS += -mthumb -mabi=aapcs -L $(TEMPLATE_PATH) -T$(LINKER_SCRIPT)
+LDFLAGS += -mcpu=cortex-m0
+# let linker to dump unused sections
+LDFLAGS += -Wl,--gc-sections
+# use newlib in nano version
+LDFLAGS += --specs=nano.specs -lc -lnosys
+
+# Assembler flags
+ASMFLAGS += -x assembler-with-cpp
+ASMFLAGS += -D__HEAP_SIZE=512
+ASMFLAGS += -DSWI_DISABLE0
+ASMFLAGS += -DBOARD_PCA10028
+ASMFLAGS += -DSOFTDEVICE_PRESENT
+ASMFLAGS += -DNRF51
+ASMFLAGS += -DS110
+ASMFLAGS += -DBLE_STACK_SUPPORT_REQD
+ASMFLAGS += -DBSP_DEFINES_ONLY
+#default target - first one defined
+default: clean nrf51422_xxac_s1xx_iot
+
+#building all targets
+all: clean
+ $(NO_ECHO)$(MAKE) -f $(MAKEFILE_NAME) -C $(MAKEFILE_DIR) -e cleanobj
+ $(NO_ECHO)$(MAKE) -f $(MAKEFILE_NAME) -C $(MAKEFILE_DIR) -e nrf51422_xxac_s1xx_iot
+
+#target for printing all targets
+help:
+ @echo following targets are available:
+ @echo nrf51422_xxac_s1xx_iot
+
+
+C_SOURCE_FILE_NAMES = $(notdir $(C_SOURCE_FILES))
+C_PATHS = $(call remduplicates, $(dir $(C_SOURCE_FILES) ) )
+C_OBJECTS = $(addprefix $(OBJECT_DIRECTORY)/, $(C_SOURCE_FILE_NAMES:.c=.o) )
+
+ASM_SOURCE_FILE_NAMES = $(notdir $(ASM_SOURCE_FILES))
+ASM_PATHS = $(call remduplicates, $(dir $(ASM_SOURCE_FILES) ))
+ASM_OBJECTS = $(addprefix $(OBJECT_DIRECTORY)/, $(ASM_SOURCE_FILE_NAMES:.s=.o) )
+
+vpath %.c $(C_PATHS)
+vpath %.s $(ASM_PATHS)
+
+OBJECTS = $(C_OBJECTS) $(ASM_OBJECTS)
+
+nrf51422_xxac_s1xx_iot: OUTPUT_FILENAME := nrf51422_xxac_s1xx_iot
+nrf51422_xxac_s1xx_iot: LINKER_SCRIPT=iot_lwip_tcp_server_gcc_nrf51.ld
+nrf51422_xxac_s1xx_iot: $(BUILD_DIRECTORIES) $(OBJECTS)
+ @echo Linking target: $(OUTPUT_FILENAME).out
+ $(NO_ECHO)$(CC) $(LDFLAGS) $(OBJECTS) $(LIBS) -o $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out
+ $(NO_ECHO)$(MAKE) -f $(MAKEFILE_NAME) -C $(MAKEFILE_DIR) -e finalize
+
+## Create build directories
+$(BUILD_DIRECTORIES):
+ echo $(MAKEFILE_NAME)
+ $(MK) $@
+
+# Create objects from C SRC files
+$(OBJECT_DIRECTORY)/%.o: %.c
+ @echo Compiling file: $(notdir $<)
+ $(NO_ECHO)$(CC) $(CFLAGS) $(INC_PATHS) -c -o $@ $<
+
+# Assemble files
+$(OBJECT_DIRECTORY)/%.o: %.s
+ @echo Compiling file: $(notdir $<)
+ $(NO_ECHO)$(CC) $(ASMFLAGS) $(INC_PATHS) -c -o $@ $<
+
+
+# Link
+$(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out: $(BUILD_DIRECTORIES) $(OBJECTS)
+ @echo Linking target: $(OUTPUT_FILENAME).out
+ $(NO_ECHO)$(CC) $(LDFLAGS) $(OBJECTS) $(LIBS) -o $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out
+
+
+## Create binary .bin file from the .out file
+$(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).bin: $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out
+ @echo Preparing: $(OUTPUT_FILENAME).bin
+ $(NO_ECHO)$(OBJCOPY) -O binary $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).bin
+
+## Create binary .hex file from the .out file
+$(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).hex: $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out
+ @echo Preparing: $(OUTPUT_FILENAME).hex
+ $(NO_ECHO)$(OBJCOPY) -O ihex $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).hex
+
+finalize: genbin genhex echosize
+
+genbin:
+ @echo Preparing: $(OUTPUT_FILENAME).bin
+ $(NO_ECHO)$(OBJCOPY) -O binary $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).bin
+
+## Create binary .hex file from the .out file
+genhex:
+ @echo Preparing: $(OUTPUT_FILENAME).hex
+ $(NO_ECHO)$(OBJCOPY) -O ihex $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).hex
+
+echosize:
+ -@echo ""
+ $(NO_ECHO)$(SIZE) $(OUTPUT_BINARY_DIRECTORY)/$(OUTPUT_FILENAME).out
+ -@echo ""
+
+clean:
+ $(RM) $(BUILD_DIRECTORIES)
+
+cleanobj:
+ $(RM) $(BUILD_DIRECTORIES)/*.o
+
+flash: $(MAKECMDGOALS)
+ @echo Flashing: $(OUTPUT_BINARY_DIRECTORY)/$<.hex
+ nrfjprog --reset --program $(OUTPUT_BINARY_DIRECTORY)/$<.hex
+
+## Flash softdevice
diff --git a/examples/nRF51/http/boards/pca10028/armgcc/iot_lwip_tcp_server_gcc_nrf51.ld b/examples/nRF51/http/boards/pca10028/armgcc/iot_lwip_tcp_server_gcc_nrf51.ld
new file mode 100644
index 0000000000000000000000000000000000000000..854c2d32b240ec37d204cce609312e53d4ddc5a9
--- /dev/null
+++ b/examples/nRF51/http/boards/pca10028/armgcc/iot_lwip_tcp_server_gcc_nrf51.ld
@@ -0,0 +1,12 @@
+/* Linker script to configure memory regions. */
+
+SEARCH_DIR(.)
+GROUP(-lgcc -lc -lnosys)
+
+MEMORY
+{
+ FLASH (rx) : ORIGIN = 0x18000, LENGTH = 0x28000
+ RAM (rwx) : ORIGIN = 0x20002000, LENGTH = 0x6000
+}
+
+INCLUDE "gcc_nrf51_common.ld"
\ No newline at end of file
diff --git a/examples/nRF51/http/config/nrf_drv_config.h b/examples/nRF51/http/config/nrf_drv_config.h
new file mode 100644
index 0000000000000000000000000000000000000000..ca1c3bcc858c7b3a5c5173177c301399b2e8c9c4
--- /dev/null
+++ b/examples/nRF51/http/config/nrf_drv_config.h
@@ -0,0 +1,139 @@
+/* Copyright (c) 2015 Nordic Semiconductor. All Rights Reserved.
+ *
+ * The information contained herein is property of Nordic Semiconductor ASA.
+ * Terms and conditions of usage are described in detail in NORDIC
+ * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
+ *
+ * Licensees are granted free, non-transferable use of the information. NO
+ * WARRANTY of ANY KIND is provided. This heading must NOT be removed from
+ * the file.
+ *
+ */
+
+/* clang-format off */
+
+#ifndef NRF_DRV_CONFIG_H
+#define NRF_DRV_CONFIG_H
+
+/* CLOCK */
+#define CLOCK_CONFIG_XTAL_FREQ NRF_CLOCK_XTALFREQ_16MHz
+#define CLOCK_CONFIG_LF_SRC NRF_CLOCK_LF_SRC_Xtal
+#define CLOCK_CONFIG_LF_RC_CAL_INTERVAL RC_2000MS_CALIBRATION_INTERVAL
+#define CLOCK_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+
+/* GPIOTE */
+#define GPIOTE_ENABLED 1
+
+#if (GPIOTE_ENABLED == 1)
+#define GPIOTE_CONFIG_USE_SWI_EGU false
+#define GPIOTE_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_HIGH
+#define GPIOTE_CONFIG_NUM_OF_LOW_POWER_EVENTS 6
+#endif
+
+/* TIMER */
+#define TIMER0_ENABLED 0
+
+#if (TIMER0_ENABLED == 1)
+#define TIMER0_CONFIG_FREQUENCY NRF_TIMER_FREQ_16MHz
+#define TIMER0_CONFIG_MODE TIMER_MODE_MODE_Timer
+#define TIMER0_CONFIG_BIT_WIDTH TIMER_BITMODE_BITMODE_32Bit
+#define TIMER0_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+
+#define TIMER0_INSTANCE_INDEX 0
+#endif
+
+#define TIMER1_ENABLED 0
+
+#if (TIMER1_ENABLED == 1)
+#define TIMER1_CONFIG_FREQUENCY NRF_TIMER_FREQ_16MHz
+#define TIMER1_CONFIG_MODE TIMER_MODE_MODE_Timer
+#define TIMER1_CONFIG_BIT_WIDTH TIMER_BITMODE_BITMODE_16Bit
+#define TIMER1_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+
+#define TIMER1_INSTANCE_INDEX (TIMER0_ENABLED)
+#endif
+
+#define TIMER2_ENABLED 0
+
+#if (TIMER2_ENABLED == 1)
+#define TIMER2_CONFIG_FREQUENCY NRF_TIMER_FREQ_16MHz
+#define TIMER2_CONFIG_MODE TIMER_MODE_MODE_Timer
+#define TIMER2_CONFIG_BIT_WIDTH TIMER_BITMODE_BITMODE_16Bit
+#define TIMER2_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+
+#define TIMER2_INSTANCE_INDEX (TIMER1_ENABLED+TIMER0_ENABLED)
+#endif
+
+#define TIMER_COUNT (TIMER0_ENABLED + TIMER1_ENABLED + TIMER2_ENABLED)
+
+/* RTC */
+#define RTC0_ENABLED 0
+
+#if (RTC0_ENABLED == 1)
+#define RTC0_CONFIG_FREQUENCY 32678
+#define RTC0_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+#define RTC0_CONFIG_RELIABLE false
+
+#define RTC0_INSTANCE_INDEX 0
+#endif
+
+#define RTC1_ENABLED 0
+
+#if (RTC1_ENABLED == 1)
+#define RTC1_CONFIG_FREQUENCY 32768
+#define RTC1_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+#define RTC1_CONFIG_RELIABLE false
+
+#define RTC1_INSTANCE_INDEX (RTC0_ENABLED)
+#endif
+
+#define RTC_COUNT (RTC0_ENABLED+RTC1_ENABLED)
+
+#define NRF_MAXIMUM_LATENCY_US 2000
+
+/* RNG */
+#define RNG_ENABLED 0
+
+#if (RNG_ENABLED == 1)
+#define RNG_CONFIG_ERROR_CORRECTION true
+#define RNG_CONFIG_POOL_SIZE 8
+#define RNG_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+#endif
+
+
+/* QDEC */
+#define QDEC_ENABLED 0
+
+#if (QDEC_ENABLED == 1)
+#define QDEC_CONFIG_REPORTPER NRF_QDEC_REPORTPER_10
+#define QDEC_CONFIG_SAMPLEPER NRF_QDEC_SAMPLEPER_16384us
+#define QDEC_CONFIG_PIO_A 1
+#define QDEC_CONFIG_PIO_B 2
+#define QDEC_CONFIG_PIO_LED 3
+#define QDEC_CONFIG_LEDPRE 511
+#define QDEC_CONFIG_LEDPOL NRF_QDEC_LEPOL_ACTIVE_HIGH
+#define QDEC_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+#define QDEC_CONFIG_DBFEN false
+#define QDEC_CONFIG_SAMPLE_INTEN false
+#endif
+
+/* LPCOMP */
+#define LPCOMP_ENABLED 0
+
+#if (LPCOMP_ENABLED == 1)
+#define LPCOMP_CONFIG_REFERENCE NRF_LPCOMP_REF_SUPPLY_FOUR_EIGHT
+#define LPCOMP_CONFIG_DETECTION NRF_LPCOMP_DETECT_DOWN
+#define LPCOMP_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_LOW
+#define LPCOMP_CONFIG_INPUT NRF_LPCOMP_INPUT_0
+#endif
+
+/* WDT */
+#define WDT_ENABLED 0
+
+#if (WDT_ENABLED == 1)
+#define WDT_CONFIG_BEHAVIOUR NRF_WDT_BEHAVIOUR_RUN_SLEEP
+#define WDT_CONFIG_RELOAD_VALUE 2000
+#define WDT_CONFIG_IRQ_PRIORITY APP_IRQ_PRIORITY_HIGH
+#endif
+
+#endif // NRF_DRV_CONFIG_H
diff --git a/examples/nRF51/http/main.c b/examples/nRF51/http/main.c
new file mode 100644
index 0000000000000000000000000000000000000000..545475352d571bf67c5610468fd17bec738e3e32
--- /dev/null
+++ b/examples/nRF51/http/main.c
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+
+#include "bleconfig.h"
+#include "myboard.h"
+
+#include "mongoose.h"
+
+/*
+ * This is a callback invoked by Mongoose to signal that a poll is needed soon.
+ * Since we're in a tight polling loop anyway (see below), we don't need to do anything.
+ */
+void mg_lwip_mgr_schedule_poll(struct mg_mgr *mgr) {
+}
+
+
+// Define an event handler function
+void ev_handler(struct mg_connection *nc, int ev, void *ev_data) {
+ if (ev == MG_EV_POLL) return;
+ /* printf("ev %d\r\n", ev); */
+ switch (ev) {
+ case MG_EV_ACCEPT: {
+ char addr[32];
+ mg_sock_addr_to_str(&nc->sa, addr, sizeof(addr),
+ MG_SOCK_STRINGIFY_IP | MG_SOCK_STRINGIFY_PORT);
+ printf("%p: Connection from %s\r\n", nc, addr);
+ break;
+ }
+ case MG_EV_HTTP_REQUEST: {
+ struct http_message *hm = (struct http_message *) ev_data;
+ char addr[32];
+ mg_sock_addr_to_str(&nc->sa, addr, sizeof(addr),
+ MG_SOCK_STRINGIFY_IP | MG_SOCK_STRINGIFY_PORT);
+ printf("%p: %.*s %.*s\r\n", nc, (int) hm->method.len, hm->method.p,
+ (int) hm->uri.len, hm->uri.p);
+ mg_send_response_line(nc, 200,
+ "Content-Type: text/html\r\n"
+ "Connection: close");
+ mg_printf(nc,
+ "\r\n<h1>Hello, %s!</h1>\r\n"
+ "You asked for %.*s\r\n",
+ addr, (int) hm->uri.len, hm->uri.p);
+ nc->flags |= MG_F_SEND_AND_CLOSE;
+ LEDS_INVERT(LED_THREE);
+ break;
+ }
+ case MG_EV_CLOSE: {
+ printf("%p: Connection closed\r\n", nc);
+ break;
+ }
+ }
+}
+
+
+/**
+ * @brief Function for application main entry.
+ */
+int main(void)
+{
+
+ cs_log_set_file(stdout);
+
+ bleconfig_init();
+
+ {
+ struct mg_mgr mgr;
+
+ mg_mgr_init(&mgr, NULL); // Initialize event manager object
+
+ // Note that many connections can be added to a single event manager
+ // Connections can be created at any point, e.g. in event handler function
+ const char *err;
+ struct mg_bind_opts opts;
+ struct mg_connection *nc = NULL;
+ memset(&opts, 0x00, sizeof(opts));
+ opts.error_string = &err;
+ nc = mg_bind_opt(&mgr, "80", ev_handler, opts); // Create listening connection and add it to the event manager
+ if (nc == NULL) {
+ printf("Failed to create listener: %s\n", err);
+ return 1;
+ }
+ mg_set_protocol_http_websocket(nc);
+
+ for (;;) { // Start infinite event loop
+ bleconfig_poll();
+ mg_mgr_poll(&mgr, 0);
+ }
+ }
+
+}
diff --git a/examples/nRF51/http/myboard.h b/examples/nRF51/http/myboard.h
new file mode 100644
index 0000000000000000000000000000000000000000..56db397658026f1742e7b1d07481e690e72ca867
--- /dev/null
+++ b/examples/nRF51/http/myboard.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+
+/* clang-format off */
+
+#include "boards.h"
+
+#define LED_ONE BSP_LED_0_MASK /**< Is on when device is advertising. */
+#define LED_TWO BSP_LED_1_MASK /**< Is on when device is connected. */
+#define LED_THREE BSP_LED_2_MASK
+#define LED_FOUR BSP_LED_3_MASK
+#define TCP_CONNECTED_LED BSP_LED_2_MASK /**< Is on when a TCP connection is established. */
+#define DISPLAY_LED_0 BSP_LED_0_MASK /**< LED used for displaying mod 4 of data payload received on UDP port. */
+#define DISPLAY_LED_1 BSP_LED_1_MASK /**< LED used for displaying mod 4 of data payload received on UDP port. */
+#define DISPLAY_LED_2 BSP_LED_2_MASK /**< LED used for displaying mod 4 of data payload received on UDP port. */
+#define DISPLAY_LED_3 BSP_LED_3_MASK /**< LED used for displaying mod 4 of data payload received on UDP port. */
+#define ALL_APP_LED (BSP_LED_0_MASK | BSP_LED_1_MASK | \
+ BSP_LED_2_MASK | BSP_LED_3_MASK) /**< Define used for simultaneous operation of all application LEDs. */
+
diff --git a/examples/nRF51/http/sdk_config.h b/examples/nRF51/http/sdk_config.h
new file mode 100644
index 0000000000000000000000000000000000000000..db0d5ad1141ae5f066554737297be324c04c504b
--- /dev/null
+++ b/examples/nRF51/http/sdk_config.h
@@ -0,0 +1,204 @@
+/* Copyright (c) 2013 Nordic Semiconductor. All Rights Reserved.
+ *
+ * The information contained herein is property of Nordic Semiconductor ASA.
+ * Terms and conditions of usage are described in detail in NORDIC
+ * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
+ *
+ * Licensees are granted free, non-transferable use of the information. NO
+ * WARRANTY of ANY KIND is provided. This heading must NOT be removed from
+ * the file.
+ *
+ */
+
+/* clang-format off */
+
+#ifndef SDK_CONFIG_H__
+#define SDK_CONFIG_H__
+
+/**
+ * @defgroup sdk_config SDK Configuration
+ * @{
+ * @ingroup sdk_common
+ * @{
+ * @details All parameters that allow configuring/tuning the SDK based on application/ use case
+ * are defined here.
+ */
+
+
+/**
+ * @defgroup mem_manager_config Memory Manager Configuration
+ * @{
+ * @addtogroup sdk_config
+ * @{
+ * @details This section defines configuration of memory manager module.
+ */
+
+/**
+ * @brief Maximum memory blocks identified as 'small' blocks.
+ *
+ * @details Maximum memory blocks identified as 'small' blocks.
+ * Minimum value : 0 (Setting to 0 disables all 'small' blocks)
+ * Maximum value : 255
+ * Dependencies : None.
+ */
+#define MEMORY_MANAGER_SMALL_BLOCK_COUNT 8
+
+/**
+ * @brief Size of each memory blocks identified as 'small' block.
+ *
+ * @details Size of each memory blocks identified as 'small' block.
+ * Memory block are recommended to be word-sized.
+ * Minimum value : 32
+ * Maximum value : A value less than the next pool size. If only small pool is used, this
+ * can be any value based on availability of RAM.
+ * Dependencies : MEMORY_MANAGER_SMALL_BLOCK_COUNT is non-zero.
+ */
+#define MEMORY_MANAGER_SMALL_BLOCK_SIZE 128
+
+/**
+ * @brief Maximum memory blocks identified as 'medium' blocks.
+ *
+ * @details Maximum memory blocks identified as 'medium' blocks.
+ * Minimum value : 0 (Setting to 0 disables all 'medium' blocks)
+ * Maximum value : 255
+ * Dependencies : None.
+ */
+#define MEMORY_MANAGER_MEDIUM_BLOCK_COUNT 4
+
+/**
+ * @brief Size of each memory blocks identified as 'medium' block.
+ *
+ * @details Size of each memory blocks identified as 'medium' block.
+ * Memory block are recommended to be word-sized.
+ * Minimum value : A value greater than the small pool size if defined, else 32.
+ * Maximum value : A value less than the next pool size. If only medium pool is used, this
+ * can be any value based on availability of RAM.
+ * Dependencies : MEMORY_MANAGER_MEDIUM_BLOCK_COUNT is non-zero.
+ */
+#define MEMORY_MANAGER_MEDIUM_BLOCK_SIZE 256
+
+/**
+ * @brief Maximum memory blocks identified as 'medium' blocks.
+ *
+ * @details Maximum memory blocks identified as 'medium' blocks.
+ * Minimum value : 0 (Setting to 0 disables all 'large' blocks)
+ * Maximum value : 255
+ * Dependencies : None.
+ */
+#define MEMORY_MANAGER_LARGE_BLOCK_COUNT 3
+
+/**
+ * @brief Size of each memory blocks identified as 'medium' block.
+ *
+ * @details Size of each memory blocks identified as 'medium' block.
+ * Memory block are recommended to be word-sized.
+ * Minimum value : A value greater than the small &/ medium pool size if defined, else 32.
+ * Maximum value : Any value based on availability of RAM.
+ * Dependencies : MEMORY_MANAGER_MEDIUM_BLOCK_COUNT is non-zero.
+ */
+#define MEMORY_MANAGER_LARGE_BLOCK_SIZE 1024
+
+/**
+ * @brief Disable debug trace in the module.
+ *
+ * @details Set this define to 1 to enable debug trace in the module, else set to 0.
+ * Possible values : 0 or 1.
+ * Dependencies : ENABLE_DEBUG_LOG_SUPPORT. If this flag is not defined, no
+ * trace is observed even if this define is set to 1.
+ */
+#define MEM_MANAGER_DISABLE_LOGS 1
+
+/**
+ * @brief Disables API parameter checks in the module.
+ *
+ * @details Set this define to 1 to disable checks on API parameters in the module.
+ * API parameter checks are added to ensure right parameters are passed to the
+ * module. These checks are useful during development phase but be redundant
+ * once application is developed. Disabling this can result in some code saving.
+ * Possible values : 0 or 1.
+ * Dependencies : None.
+ */
+#define MEM_MANAGER_DISABLE_API_PARAM_CHECK 0
+/** @} */
+/** @} */
+
+
+/**
+ * @defgroup iot_context_manager Context Manager Configurations.
+ * @{
+ * @addtogroup iot_config
+ * @{
+ * @details This section defines configuration of Context Manager.
+ */
+
+/**
+ * @brief Disable debug trace in the module.
+ *
+ * @details Set this define to 1 to enable debug trace in the module, else set to 0.
+ * Possible values : 0 or 1.
+ * Dependencies : ENABLE_DEBUG_LOG_SUPPORT. If this flag is not defined, no
+ * trace is observed even if this define is set to 1.
+ */
+#define IOT_CONTEXT_MANAGER_DISABLE_LOGS 1
+
+/**
+ * @brief Disables API parameter checks in the module.
+ *
+ * @details Set this define to 1 to disable checks on API parameters in the module.
+ * API parameter checks are added to ensure right parameters are passed to the
+ * module. These checks are useful during development phase but be redundant
+ * once application is developed. Disabling this can result in some code saving.
+ * Possible values : 0 or 1.
+ * Dependencies : None.
+ */
+#define IOT_CONTEXT_MANAGER_DISABLE_API_PARAM_CHECK 0
+
+/**
+ * @brief Maximum number of supported context identifiers.
+ *
+ * @details Maximum value of 16 is preferable to correct decompression.
+ * Minimum value : 1
+ * Maximum value : 16
+ * Dependencies : None.
+ */
+#define IOT_CONTEXT_MANAGER_MAX_CONTEXTS 16
+
+/**
+ * @brief Maximum number of supported context's table.
+ *
+ * @details If value is equal to BLE_IPSP_MAX_CHANNELS then all interface will have
+ * its own table which is preferable.
+ * Minimum value : 1
+ * Maximum value : BLE_IPSP_MAX_CHANNELS
+ * Dependencies : None.
+ */
+#define IOT_CONTEXT_MANAGER_MAX_TABLES 1
+/** @} */
+/** @} */
+
+
+/**
+ * @defgroup lwip_nrf51_driver nRF51 lwIP driver
+ * @{
+ * @addtogroup iot_config
+ * @{
+ * @details This section defines configuration of nRF51 lwIP driver.
+ */
+
+/**
+ * @brief Disable debug trace in the module.
+ *
+ * @details Set this define to 1 to enable debug trace in the module, else set to 0.
+ * Possible values : 0 or 1.
+ * Dependencies : ENABLE_DEBUG_LOG_SUPPORT. If this flag is not defined, no
+ * trace is observed even if this define is set to 1.
+ */
+#define NRF51_LWIP_DRIVER_DISABLE_LOGS 1
+
+/** @} */
+/** @} */
+
+/** @} */
+/** @} */
+
+#endif // SDK_CONFIG_H__
diff --git a/mongoose.c b/mongoose.c
index 9a311930a67d73d853887034c5bb495b5f42510a..477e8edf75776f44d0ad34b035f48a7addd756e1 100644
--- a/mongoose.c
+++ b/mongoose.c
@@ -10243,7 +10243,7 @@ int gettimeofday(struct timeval *tp, void *tzp) {
* All rights reserved
*/
-#if CS_PLATFORM == CS_P_NRF52 && defined(__ARMCC_VERSION)
+#if (CS_PLATFORM == CS_P_NRF51 || CS_PLATFORM == CS_P_NRF52) && defined(__ARMCC_VERSION)
int gettimeofday(struct timeval *tp, void *tzp) {
/* TODO */
tp->tv_sec = 0;
diff --git a/mongoose.h b/mongoose.h
index 08b6b90b91fd9edc76d907206c7fd6adb2b58b17..387ed14524469b4036d308f140f9ff664e68b233 100644
--- a/mongoose.h
+++ b/mongoose.h
@@ -53,6 +53,7 @@
#define CS_P_NXP_KINETIS 9
#define CS_P_NRF52 10
#define CS_P_PIC32_HARMONY 11
+#define CS_P_NRF51 12
/* If not specified explicitly, we guess platform by defines. */
#ifndef CS_PLATFORM
@@ -834,6 +835,46 @@ int inet_pton(int af, const char *src, void *dst);
#endif /* CS_PLATFORM == CS_P_MBED */
#endif /* CS_COMMON_PLATFORMS_PLATFORM_MBED_H_ */
#ifdef MG_MODULE_LINES
+#line 1 "common/platforms/platform_nrf51.h"
+#endif
+/*
+ * Copyright (c) 2014-2016 Cesanta Software Limited
+ * All rights reserved
+ */
+#ifndef CS_COMMON_PLATFORMS_PLATFORM_NRF51_H_
+#define CS_COMMON_PLATFORMS_PLATFORM_NRF51_H_
+#if CS_PLATFORM == CS_P_NRF51
+
+#include <assert.h>
+#include <ctype.h>
+#include <inttypes.h>
+#include <stdint.h>
+#include <string.h>
+#include <time.h>
+
+#define to64(x) strtoll(x, NULL, 10)
+
+#define MG_NET_IF MG_NET_IF_LWIP_LOW_LEVEL
+#define MG_ENABLE_IPV6 1
+
+/*
+ * For ARM C Compiler, make lwip to export `struct timeval`; for other
+ * compilers, suppress it.
+ */
+#if !defined(__ARMCC_VERSION)
+# define LWIP_TIMEVAL_PRIVATE 0
+#else
+struct timeval;
+int gettimeofday(struct timeval *tp, void *tzp);
+#endif
+
+#define INT64_FMT PRId64
+#define SIZE_T_FMT "u"
+
+
+#endif /* CS_PLATFORM == CS_P_NRF51 */
+#endif /* CS_COMMON_PLATFORMS_PLATFORM_NRF51_H_ */
+#ifdef MG_MODULE_LINES
#line 1 "common/platforms/platform_nrf52.h"
#endif
/*