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CANBus 如何設定中斷接收
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CANBus 如何設定中斷接收
請問如果要在 CAN Node 接收到資料的時候產生中斷,去執行中斷程式的話,那要怎麼啟動 CAN Receive 的中斷?

我設定了以下:

void Initial_CAN( void )
{
CAN暫存器設定...

C1INTE=0x0001; //設定中斷
IFS1bits.C1IF=0;
IEC1bits.C1IE=1;
}

void_ISR_C1Interrupt(void)
{

IFS1bits.C1IF=0; // Clear interrupt flag
C1INTFbits.RX0IF=0;

接收程式...

}

就只中斷一次就不在中斷了

請問前輩拿裡程式設錯了


發表於: 2008/3/4 16:04
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