Websocket example
Dependencies: C027 UbloxUSBModem WebSocketClient mbed
Fork of VodafoneUSBModemWebsocketTest by
main.cpp@10:495e03a3fc8f, 2013-11-06 (annotated)
- Committer:
- mazgch
- Date:
- Wed Nov 06 10:48:00 2013 +0000
- Revision:
- 10:495e03a3fc8f
- Parent:
- 8:05a5c32037c2
- Child:
- 11:c329ae939cd5
use latest C027 library
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
donatien | 2:cc30dc616fa2 | 1 | #include "mbed.h" |
mazgch | 7:745fa95221ba | 2 | #include "C027.h" |
mazgch | 7:745fa95221ba | 3 | #include "UbloxUSBGSMModem.h" |
mazgch | 7:745fa95221ba | 4 | #include "UbloxUSBCDMAModem.h" |
mazgch | 7:745fa95221ba | 5 | |
donatien | 2:cc30dc616fa2 | 6 | #include "Websocket.h" |
donatien | 2:cc30dc616fa2 | 7 | |
mazgch | 10:495e03a3fc8f | 8 | C027 c027; |
mazgch | 10:495e03a3fc8f | 9 | |
mazgch | 7:745fa95221ba | 10 | void test(void const*) |
donatien | 2:cc30dc616fa2 | 11 | { |
mazgch | 10:495e03a3fc8f | 12 | c027.mdmPower(true); |
mazgch | 7:745fa95221ba | 13 | UbloxUSBGSMModem modem; // for LISA-C use the UbloxUSBCDMAModem instead |
donatien | 2:cc30dc616fa2 | 14 | Websocket ws("ws://sockets.mbed.org:443/ws/demo/rw"); |
donatien | 2:cc30dc616fa2 | 15 | char recv[128]; |
mazgch | 7:745fa95221ba | 16 | |
mazgch | 7:745fa95221ba | 17 | int ret = modem.connect("internet"); // eventaully set another apn here |
mazgch | 7:745fa95221ba | 18 | if(ret) { |
mazgch | 7:745fa95221ba | 19 | printf("Could not connect\n"); |
mazgch | 7:745fa95221ba | 20 | return; |
donatien | 2:cc30dc616fa2 | 21 | } |
mazgch | 7:745fa95221ba | 22 | |
donatien | 4:0f0cd888156b | 23 | bool c = ws.connect(); |
donatien | 4:0f0cd888156b | 24 | printf("Connect result: %s\n", c?"OK":"Failed"); |
mazgch | 7:745fa95221ba | 25 | |
mazgch | 7:745fa95221ba | 26 | for(int i = 0; i < 10000; i++) { |
mazgch | 7:745fa95221ba | 27 | if(!(i%100)) { |
mazgch | 7:745fa95221ba | 28 | int ret = ws.send("WebSocket Hello World over the Vodafone Network!"); |
mazgch | 7:745fa95221ba | 29 | if(ret<0) { |
mazgch | 7:745fa95221ba | 30 | printf("Timeout\n"); |
mazgch | 7:745fa95221ba | 31 | ws.close(); |
mazgch | 7:745fa95221ba | 32 | c = ws.connect(); |
mazgch | 7:745fa95221ba | 33 | printf("Connect result: %s\n", c?"OK":"Failed"); |
mazgch | 7:745fa95221ba | 34 | } |
donatien | 4:0f0cd888156b | 35 | } |
mazgch | 7:745fa95221ba | 36 | |
donatien | 2:cc30dc616fa2 | 37 | if (ws.read(recv)) { |
donatien | 2:cc30dc616fa2 | 38 | printf("rcv: %s\r\n", recv); |
donatien | 2:cc30dc616fa2 | 39 | } |
donatien | 4:0f0cd888156b | 40 | |
donatien | 2:cc30dc616fa2 | 41 | } |
mazgch | 7:745fa95221ba | 42 | |
mazgch | 7:745fa95221ba | 43 | modem.disconnect(); |
mazgch | 10:495e03a3fc8f | 44 | c027.mdmPower(false); |
donatien | 2:cc30dc616fa2 | 45 | |
donatien | 2:cc30dc616fa2 | 46 | while(1) { |
donatien | 2:cc30dc616fa2 | 47 | } |
donatien | 2:cc30dc616fa2 | 48 | } |
donatien | 2:cc30dc616fa2 | 49 | |
donatien | 2:cc30dc616fa2 | 50 | |
donatien | 2:cc30dc616fa2 | 51 | int main() |
donatien | 2:cc30dc616fa2 | 52 | { |
mazgch | 7:745fa95221ba | 53 | Thread testTask(test, NULL, osPriorityNormal, 1024 * 4); |
mazgch | 10:495e03a3fc8f | 54 | DigitalOut led(LED); // on rev A you should reasign the signal to A0 |
mazgch | 7:745fa95221ba | 55 | while(1) { |
mazgch | 7:745fa95221ba | 56 | led=!led; |
mazgch | 7:745fa95221ba | 57 | Thread::wait(1000); |
mazgch | 7:745fa95221ba | 58 | } |
donatien | 2:cc30dc616fa2 | 59 | |
mazgch | 7:745fa95221ba | 60 | return 0; |
donatien | 2:cc30dc616fa2 | 61 | } |