Mikroelektronika MIKROE-350 データシート

while TRUE               ' endless loop

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

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

Example of interfacing CAN transceiver MCP2510 with MCU via SPI interface

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- SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD

CHAPTER 6