AT&T Developer Summit Hackathon 2016 / Mbed 2 deprecated M2X_Nucleo411_Accel_ESP8266-wifi Featured

Example of using the ATT M2X back end. Connect over Wifi with the ESP8266 chip. This code sends accelerometer data to M2X. This code can be used for Any board, just change the RX/TX pins the wifi adapter is connected to.

Dependencies:   ESP8266Interface FXOS8700Q M2XStreamClient jsonlite mbed

Fork of M2X_K64F_Accel by AT&T M2X Team

Files at this revision

API Documentation at this revision

Revision 3:694a1a67b156, committed 2015-12-11

Comitter:
mbedAustin
Date:
Fri Dec 11 00:19:45 2015 +0000
Parent:
2:68b759c89fd9
Commit message:
swapped out ethernet library with ESP8266 wifi library, pre-populated wifi with pin deffinitions for Nucleo 411 board

Changed in this revision

ESP8266Interface.lib Show annotated file Show diff for this revision Revisions of this file
EthernetInterface.lib Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed-rtos.lib Show diff for this revision Revisions of this file 
diff -r 68b759c89fd9 -r 694a1a67b156 ESP8266Interface.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ESP8266Interface.lib	Fri Dec 11 00:19:45 2015 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/teams/ESP8266/code/ESP8266Interface/#03fd9333670d

diff -r 68b759c89fd9 -r 694a1a67b156 EthernetInterface.lib
--- a/EthernetInterface.lib	Sat Aug 29 17:14:53 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-http://mbed.org/users/mbed_official/code/EthernetInterface/#f69b81aa9eb1

diff -r 68b759c89fd9 -r 694a1a67b156 main.cpp
--- a/main.cpp	Sat Aug 29 17:14:53 2015 +0000
+++ b/main.cpp	Fri Dec 11 00:19:45 2015 +0000
@@ -1,7 +1,8 @@
 #include "mbed.h"
 #include "FXOS8700Q.h"
 #include "M2XStreamClient.h"
-#include "EthernetInterface.h"
+#include "ESP8266Interface.h"
+#include "TCPSocketConnection.h"
 
 
 #ifndef MAX
@@ -16,21 +17,23 @@
 char streamName[] = "<stream name>"; // Stream you want to push to
 char m2xKey[] = "<m2x api key>"; // Your M2X API Key or Master API Key
 
+/*
+*  ESP8266 Wifi Config
+*/
+ESP8266Interface wifi(D8,D2,D3,"wifi-name","wifi-password",115200); // TX,RX,Reset,SSID,Password,Baud 
+
 int main()
 {
-    // Setup Ethernet
-    printf("Start\r\n");
-    EthernetInterface eth;
-    printf("Init...\r\n");
-    eth.init(); //Use DHCP
-    //eth.init(ip,mask,gateway); //Use Static IP Configuration
-    printf("Connect\r\n");
-    eth.connect();
-    printf("Device IP Address is %s\r\n", eth.getIPAddress());
+    printf("Starting...\r\n");
+
+    // connect to wifi
+    wifi.init(); //Reset
+    wifi.connect(); //Use DHCP
+    printf("IP Address is %s \n\r", wifi.getIPAddress());
 
     // Initialize the M2X client
     Client client;
-    M2XStreamClient m2xClient(&client, m2xKey);
+    M2XStreamClient m2xClient(&client, m2xKey,1,"52.22.150.98");
     int ret;
 
     // Create an accelerometer instance
@@ -57,10 +60,10 @@
 
         // If the maximum title is over 20 degrees, then send
         // data to stream
-        if (maxTilt > 20) {
+        
             ret = m2xClient.updateStreamValue(deviceId, streamName, maxTilt);
             printf("send() returned %d\r\n", ret);
             wait(1.0);
-        }
+        
     }
 }
\ No newline at end of file

diff -r 68b759c89fd9 -r 694a1a67b156 mbed-rtos.lib
--- a/mbed-rtos.lib	Sat Aug 29 17:14:53 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-http://mbed.org/users/mbed_official/code/mbed-rtos/#34e80e862021