main.cpp

00001 #include "mbed.h"
00002 #include "mbed_rpc.h"
00003 #include "GSwifi.h"
00004  
00005 #define SEC  GSwifi::SEC_OPEN
00006 #define SSID "MBED"
00007 #define PASS "1234567890"
00008 
00009 #ifndef CFG_ENABLE_WEBSOCKET
00010 #error Please enable "#define CFG_ENABLE_WEBSOCKET" in "GSwifi_conf.h"
00011 #endif
00012 
00013 DigitalOut led1(LED1), led2(LED2);
00014 Serial pc(USBTX, USBRX);
00015 //GSwifi gs(p13, p14, p12, P0_22, p20, NC, 115200); // mbed LPC1768
00016 GSwifi gs(p13, p14, p12, p11, p20, NC, 115200); // mbed LPC1768
00017 LocalFileSystem local("local");
00018 
00019 void ws_server (int cid) {
00020     int i;
00021     char buf[40], outbuf[40];
00022 
00023     led2 = 1;
00024     i = gs.recv(cid, buf, sizeof(buf));
00025     if (i < 0) return;
00026     buf[i] = 0;
00027 
00028     RPC::call(buf, outbuf);
00029     printf("RPC %d '%s' '%s'\r\n", cid, buf, outbuf);
00030 
00031     gs.wsSend(cid, outbuf, strlen(outbuf));
00032     led2 = 0;
00033 }
00034  
00035 int main () {
00036 
00037     pc.baud(115200);
00038 
00039     gs.setAddress("192.168.1.1", "255.255.255.0", "192.168.1.1", "192.168.1.1", "www.mbed");
00040     gs.setSsid(SEC, SSID, PASS);
00041     if (gs.limitedap()) {
00042         pc.printf("error: limitedap\r\n");
00043         return -1;
00044     }
00045 
00046     RPC::add_rpc_class<RpcDigitalIn>();
00047     RPC::add_rpc_class<RpcDigitalOut>();
00048     RPC::add_rpc_class<RpcDigitalInOut>();
00049     RPC::add_rpc_class<RpcPwmOut>();
00050     RPC::add_rpc_class<RpcAnalogIn>();
00051     RPC::add_rpc_class<RpcAnalogOut>();
00052 
00053     gs.httpd(80);
00054     gs.httpdAttach("/ws/", &ws_server, 1);
00055     gs.httpdAttach("/", "/local/");
00056     printf("httpd ready\r\n");
00057     led1 = 1;
00058 
00059     for (;;) {
00060         gs.poll();
00061 
00062         if (pc.readable()) {
00063             if (pc.getc() == 'q') break;
00064         }
00065     }
00066     gs.dissociate();
00067     led1 = 0;
00068     return 0;
00069 }