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CAN BUS MODE切換問題
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新會員
 
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想請問一下各位先進
我使用18F2685 IC，在CAN BUS的MODE切換中，會發生無法切換過去的情形。就是在Sleep Mode及Normal Mode的切換中 會發生錯誤，而跳到Configuration mode 我的程式是在中斷中去執行Walkup if(PIR3bits.WAKIF) { CAN_STB = 1; //Transceiver 1054AT STB Pin CAN_EN = 1; //Transceiver 1054AT EN Pin CanInterrupt(); //執行Mode切換及Flag清除 } 想問一下，當Walkup時，我是要先將Transceiver 1054AT打開，再切換CAN BUS的MODE，還是要先切換完MODE 再去打開Transceiver ？
發表於: 2008/1/7 20:36
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