Mikroelektronika MIKROE-742 데이터 시트
begin
Msg_Rcvd := CANSPIRead(Rx_ID , RxTx_Data , Rx_Data_Len,
Can_Rcv_Flags); // receive message
if
((Rx_ID = 12111)
and
Msg_Rcvd)
then
// if message received check id
begin
PORTC := RxTx_Data[0];
// id correct, output data at PORTC
Inc(RxTx_Data[0]) ;
// increment received data
CANSPIWrite(Tx_ID, RxTx_Data, 1, Can_Send_Flags);
// send incremented data back
end;
end;
end.
HW Connection
Example of interfacing CAN transceiver MCP2510 with MCU via SPI interface
202
MIKROELEKTRONIKA
- SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD
Libraries
mikroPASCAL PRO for AVR
CHAPTER 6