Diff: main.cpp

Revision:

0:5e8f67a3fc53

Child:

1:e5e4988258b9

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Sep 20 14:39:23 2010 +0000
@@ -0,0 +1,29 @@
+#include "mbed.h"
+#include "SerialRPCInterface.h"
+#include "SRF08.h"
+
+using namespace mbed;
+
+//Create the interface on the USB Serial Port
+SerialRPCInterface RPC(USBTX, USBRX);
+void ReadRange(char * input, char * output);
+RPCFunction RangeFinder(&ReadRange, "RangeFinder");
+SRF08 srf08(p9, p10, 0xE0);      // Define SDA, SCL pin and I2C address 
+DigitalOut myled(LED1);
+
+int main() {
+//The range finder demo also uses 2 servos but these will be handled entirly over the RPC
+
+    while(1) {
+        myled = 1;
+        wait(0.2);
+        myled = 0;
+        wait(0.2);
+    }
+}
+
+//As neither I2C nor the SRF08 library is avalible directly over RPC we create a Custom Function which we make RPCable by attaching to an RPCFunction
+void ReadRange(char * input, char * output){
+    //Format the output of the srf08 into the output string
+    sprintf(output, "%f", srf08.read());
+}