File content as of revision 0:c322b3f3c22b:

#include "mbed.h"
#include "CAN3.h"
 
//SPI spi(p11,p12,p13);// mosi, miso, sclk
SPI spi(p5,p6,p7);// mosi, miso, sclk
CAN3 can(spi,p9,p11); //spi, ncs, itr
DigitalOut led2(LED2);
DigitalOut led1(LED1);
Serial pc(USBTX, USBRX);

 char red[1] = {0};
 
int main() {
     char data[1] = {0};
    can.frequency(500000);
    CANMessage msg(2002,data,1);
    //CANMessage msg(2002,stmp,1);
    msg.data[0] = 123;
    while(1) {
        can.write(&msg);
        pc.printf("Send:%d\r\n",msg.data[0]);
        //led1 = !led1;
        //wait(0.5);
 //        red = can.read();
 //       pc.printf("Resive:%d\r\n",msg.data[0]);
    }
}
// int main() {
//    char data[1] = {0};
//    can.frequency(125000);
//    CANMessage msg(2002,data,1);
//    msg.data[0] = 253;
//    while(1) {
//        can.write(&msg);
//        pc.printf("Send:%d\r\n",msg.data[0]);
//        led1 = !led1;
//        wait(0.5);
//    }
//}