Simple code for comunication via TCP between the mbed and PC.
Dependencies: EthernetInterface SimpleSocket mbed-rtos mbed
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Diff: main.cpp
- Revision:
- 1:016774025718
- Parent:
- 0:6dc3cfd058c6
diff -r 6dc3cfd058c6 -r 016774025718 main.cpp --- a/main.cpp Mon Feb 04 09:29:18 2013 +0000 +++ b/main.cpp Wed Dec 17 16:06:00 2014 +0000 @@ -1,13 +1,39 @@ -#include "functions.h" + #include "functions.h" +#include "SimpleSocket.h" +#include "EthernetInterface.h" +#include "mbed.h" + +DigitalOut led0(LED1); +DigitalOut led1(LED2); -int main() { - for (int i = 0; functions[i].name; i++) - printf("[%d] %s\n", i, functions[i]); +int main() +{ + + EthernetInterface::init("192.169.1.201", "255.255.255.0", NULL); + EthernetInterface::connect(); + ServerSocket server(80); + led0.write(1); + + printf("server: %s:1234\n", EthernetInterface::getIPAddress()); - printf("Select => "); - int n; - scanf("%d", &n); - printf("%d was selected, starting %s\n", n, functions[n].name); - - functions[n].func(); + while (1) { + ClientSocket socket = server.accept(); + + if (socket) { + while (socket) { + char buf[80]; + int len = socket.read(buf, sizeof(buf)); + if(buf[0]=='a') + led0=0; + led1=!led1; + wait(2); + //if (len > 0) + socket.write(12); + wait_ms(2); + } + socket.close(); + wait_ms(2); + } + wait(1.0); + } } \ No newline at end of file