mikroC - C Compiler for Microchip PIC microcontrollers
mikroC
making it simple...
//.. continued
//Initialize external CAN module CANSPIInitialize(1,1,3,3,1,aa);
//Set CANSPI to CONFIG mode CANSPISetOperationMode(CAN_MODE_CONFIG,_TRUE); ID =
//Set all mask1 bits to ones
CANSPISetMask(CAN_MASK_B1,id,CAN_CONFIG_XTD_MSG);
// Set all mask2 bits to ones
CANSPISetMask(CAN_MASK_B2,id,CAN_CONFIG_XTD_MSG);
// Set id of filter B1_F1 to 12111
CANSPISetFilter(CAN_FILTER_B2_F4,12111,CAN_CONFIG_XTD_MSG);
//Set CANSPI to NORMAL mode CANSPISetOperationMode(CAN_MODE_NORMAL,_TRUE);
while (1) { |
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zr = CANSPIRead(&id , &Data , &len, &aa2); | // Receive data, if any |
if (id == 12111 & zr ) { |
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PORTB = data[0]++ ; | // Output data on PORTB |
id = 3; |
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Delay_ms(500); |
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//Send incremented data back CANSPIWrite(id,&data,1,aa1);
//If message contains 2 data bytes, output second byte at PORTD if (len == 2) PORTD = data[1];
}
}
}//~!
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160 | MikroElektronika: Development tools - Books - Compilers |
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