ST / X_NUCLEO_IDW01M1v2

X-NUCLEO-IDW01M1 Wi-Fi expansion board mbed OS 2 ("Classic") library. mbed OS 5 library also available (see below).

Dependencies:   SPWF01SA

Dependents:   SpwfInterface_NSAPI_Testsv2 Nucleo_read_a0_thingspace Nucleo_read_a0_thingspace_mems Cayenne-X-NUCLEO-IDW01M1 ... more

Fork of X_NUCLEO_IDW01M1v2 by ST Expansion SW Team

Introduction

X_NUCLEO_IDW01M1 is a mbed library for the Wi-Fi expansion board X-NUCLEO-IDW01M1 compatible with STM32 Nucleo.

The software can be used for building Wi-Fi applications with the SPWF01SA module. It is an implementation of the NetworkSocketAPI library from mbed OS 2 ("Classic").
mbed OS 5 library can instead be found at this link.

Firmware Library

The X_NUCLEO_IDW01M1 library comes with a sample application (HelloWorld_IDW01M1v2) and a NSAPI test suite application (SpwfInterface_NSAPI_Testsv2).

This library is only supported on NUCLEO platforms and any platforms with Arduino connector. However connection to arduino needs to be done manually using 4 wires for Vdd, Gnd, Rx and Tx. Example applications have more specific details on exact connections to be used.

The features of the library are :

• Supports mbed OS 2 ("Classic") NetworkSocketAPI
• Supports both client sockets
• Configuration of USART pins to be used

Class SpwfSAInterface is intended to represent the X-NUCLEO-IDW01M1 expansion board with the SPWF module.

The expansion board is basically featuring the component:

1. a SPWF01SA Serial-to-Wi-Fi module

Example Applications

• HelloWorld_IDW01M1v2

NSAPI Test Suite

• SpwfInterface_NSAPI_Testsv2

--- a/SpwfInterface.cpp	Fri Sep 09 09:57:12 2016 +0000
+++ b/SpwfInterface.cpp	Wed Sep 21 13:29:28 2016 +0000
@@ -38,7 +38,7 @@
 // Various timeouts for different SPWF operations
 #define SPWF_CONNECT_TIMEOUT 20000
 #define SPWF_SEND_TIMEOUT    500
-#define SPWF_RECV_TIMEOUT    1500
+#define SPWF_RECV_TIMEOUT    500
 #define SPWF_MISC_TIMEOUT    15000
 
 /** spwf_socket class