Diff: main.cpp

Revision:

0:60212cabf694

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Jan 31 05:18:42 2011 +0000
@@ -0,0 +1,71 @@
+/*
+
+mbed Can-Bus demo
+
+This program is to demonstrate the CAN-bus capability of the mbed module.
+
+http://www.skpang.co.uk/catalog/product_info.php?products_id=741
+
+v1.0 July 2010
+
+********************************************************************************
+
+WARNING: Use at your own risk, sadly this software comes with no guarantees.
+This software is provided 'free' and in good faith, but the author does not
+accept liability for any damage arising from its use.
+
+********************************************************************************
+
+
+*/
+
+#include "mbed.h"
+#include "ecu_reader.h"
+#include "globals.h"
+
+
+ecu_reader obdii(CANSPEED_500);     //Create object and set CAN speed
+
+int main() {
+    
+    char buffer[20];
+ 
+    pc.printf("\n\rCAN-bus demo...");
+
+    while(1) {  // Main CAN loop
+        led2 = 1;
+        wait(0.1);
+        led2 = 0;
+        wait(0.1);
+        
+        if(obdii.request(ENGINE_RPM,buffer) == 1)   // Get engine rpm and display on LCD
+        {
+            pc.printf("%s\n\r", buffer);
+        }   
+         
+        if(obdii.request(ENGINE_COOLANT_TEMP,buffer) == 1)
+        {
+            pc.printf("%s\n\r", buffer);
+        }
+        
+        if(obdii.request(VEHICLE_SPEED,buffer) == 1)
+        {
+            pc.printf("%s\n\r", buffer);
+        }
+     
+        if(obdii.request(THROTTLE,buffer) ==1 )
+        {
+            pc.printf("%s\n\r", buffer);
+        }   
+     
+        if(obdii.request(MAF_SENSOR,buffer) ==1 )
+        {
+            pc.printf("%s\n\r", buffer);
+        }   
+     
+        if(obdii.request(O2_VOLTAGE,buffer) ==1 )
+        {
+            pc.printf("%s\n\r", buffer);
+        }          
+    }
+}
\ No newline at end of file