Matthew Helms / Mbed 2 deprecated CAN

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Show/hide line numbers main.cpp Source File

main.cpp

00001 #include "mbed.h"
00002 
00003 Ticker ticker;
00004 DigitalOut statusLED(LED1);
00005 DigitalOut CANrcvd(LED2);
00006 CAN radar(p30,p29);
00007 Serial pc(USBTX, USBRX); // tx, rx
00008 
00009 void status_callback(){
00010         statusLED = !statusLED;
00011     }
00012 
00013 int main() {
00014     
00015     statusLED = 1;
00016     CANrcvd = 0;
00017     ticker.attach(&status_callback, 0.1);
00018     pc.printf("Starting. Please work!");
00019     
00020     CANMessage msg;
00021     while(1) {
00022         if(radar.read(msg)) {
00023             pc.printf("Message received: %d\n", msg.id);
00024             CANrcvd = !CANrcvd;
00025         }
00026         wait(0.2);
00027     }
00028 }
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