The Analog value is updated to the server of ponniyin selvan
Dependencies: EthernetInterface WebSocketClient mbed-rtos mbed
Fork of Websocket_Ethernet_HelloWorld by
main.cpp
- Committer:
- sam_grove
- Date:
- 2013-10-25
- Revision:
- 3:9bd22e5386cd
- Parent:
- 1:1c1802ec42a2
- Child:
- 4:6b19b3ecbf42
File content as of revision 3:9bd22e5386cd:
#include "mbed.h" #include "EthernetInterface.h" #include "Websocket.h" Ticker flash; DigitalOut led(LED1); void flashLED(void){led = !led;} int main() { flash.attach(&flashLED, 1.0f); EthernetInterface ethernet; ethernet.init(); // connect with DHCP int ret_val = ethernet.connect(); if (0 == ret_val) { printf("IP Address: %s\n", ethernet.getIPAddress()); } else { error("ethernet failed to connect: %d.\n", ret_val); } // view @ http://sockets.mbed.org/demo/viewer Websocket ws("ws://sockets.mbed.org:443/ws/demo/rw"); ws.connect(); char str[100]; for(int i=0; i<0x7fffffff; ++i) { // string with a message sprintf(str, "%d WebSocket Hello World over Ethernet", i); ws.send(str); // clear the buffer and wait a sec... memset(str, 0, 100); wait(0.5f); // websocket server should echo whatever we sent it if (ws.read(str)) { printf("rcv'd: %s\n", str); } } ws.close(); ethernet.disconnect(); while(true); }