main.cpp

00001 #include "mbed.h"
00002 #include "SerialRPCInterface.h"
00003 #include "mbed_rpc.h"
00004 
00005 Serial pc(USBTX, USBRX);
00006 
00007 // Define some Digit outputs to address via Serial
00008 RpcDigitalOut myled1(LED1,"myled1");
00009 RpcDigitalOut myled2(LED2,"myled2");
00010 RpcDigitalOut myled3(LED3,"myled3");
00011 RpcDigitalOut myled4(LED4,"myled4");
00012 
00013 // Define a function to address via Serial
00014 void BCmult(Arguments *input, Reply *output);
00015 RPCFunction rpcScale(&BCmult, "BCmult");
00016 // This makes x and y global, so they can be changed in BCmult
00017 int x,y;
00018 // Define some variables to address via Serial
00019 RPCVariable<int> rpcLights(&x, "x");
00020 RPCVariable<int> rpcBanner(&y, "y");
00021 
00022 void BCmult(Arguments *in, Reply *out) {
00023    //int x,y;
00024    char buffer[200];
00025     x = in->getArg<int>();
00026     y = in->getArg<int>();
00027     x = 2*x;
00028     y = 3*y;
00029     sprintf(buffer, "%i, %i\n", x, y );
00030     out->putData(buffer);
00031 }
00032 int main() {
00033     pc.printf("starting...");
00034     char buf[256], outbuf[256];
00035     while(1) {
00036       pc.gets(buf, 256);
00037       RPC::call(buf, outbuf); 
00038 // Print the response
00039       pc.printf("%s\n", outbuf);
00040     }
00041 }
00042