Michael Walker / Mbed 2 deprecated RPC_RangeFinderDemo

RangeFinder demo code showing the use of RPCFunction

Dependencies:   mbed SRF08

Files at this revision

API Documentation at this revision

Revision 0:5e8f67a3fc53, committed 2010-09-20

Comitter:
MichaelW
Date:
Mon Sep 20 14:39:23 2010 +0000
Child:
1:e5e4988258b9
Commit message:

Changed in this revision

RPCInterface.lib Show annotated file Show diff for this revision Revisions of this file
SRF08.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/RPCInterface.lib	Mon Sep 20 14:39:23 2010 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/MichaelW/code/RPCInterface/#9232f9e1178d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SRF08.lib	Mon Sep 20 14:39:23 2010 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/chris/code/SRF08/#ba04e9cd48fc

--- /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());
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Sep 20 14:39:23 2010 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/e2ac27c8e93e