Simple example using WebSocket to send accelerometer data
Dependencies: EthernetInterface MMA7660 WebSocketClient mbed-rtos mbed
Revision 0:11bb5faeb547, committed 2012-10-26
- Comitter:
- samux
- Date:
- Fri Oct 26 09:11:00 2012 +0000
- Commit message:
- send accelerometer data over websocket
Changed in this revision
diff -r 000000000000 -r 11bb5faeb547 EthernetInterface.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EthernetInterface.lib Fri Oct 26 09:11:00 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/EthernetInterface/#a0ee3ae75cfa
diff -r 000000000000 -r 11bb5faeb547 MMA7660.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MMA7660.lib Fri Oct 26 09:11:00 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/Sissors/code/MMA7660/#a8e20db7901e
diff -r 000000000000 -r 11bb5faeb547 WebSocketClient.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WebSocketClient.lib Fri Oct 26 09:11:00 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/samux/code/WebSocketClient/#86e89a0369b9
diff -r 000000000000 -r 11bb5faeb547 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Fri Oct 26 09:11:00 2012 +0000 @@ -0,0 +1,29 @@ +#include "mbed.h" +#include "EthernetInterface.h" +#include "Websocket.h" +#include "MMA7660.h" + +MMA7660 MMA(p28, p27); + +DigitalOut l1(LED1); + +int main() { + char json_str[100]; + + if (MMA.testConnection()) + l1 = 1; + + EthernetInterface eth; + eth.init(); //Use DHCP + eth.connect(); + printf("IP Address is %s\n\r", eth.getIPAddress()); + + Websocket ws("ws://sockets.mbed.org/ws/demo/wo"); + ws.connect(); + + while (1) { + sprintf(json_str, "{\"id\":\"app_board_acc\",\"ax\":\"%d\",\"ay\":\"%d\",\"az\":\"%d\"}", (int)(MMA.x()*200), (int)(MMA.y()*200), (int)(MMA.z()*200)); + ws.send(json_str); + wait(0.2); + } +} \ No newline at end of file
diff -r 000000000000 -r 11bb5faeb547 mbed-rtos.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-rtos.lib Fri Oct 26 09:11:00 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed-rtos/#9654a71f5a90
diff -r 000000000000 -r 11bb5faeb547 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Fri Oct 26 09:11:00 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/cd19af002ccc \ No newline at end of file