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關於PGxCAP讀值問題 IC: dsPIC33CK256MP506
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: 2021/5/22 18:06 最後登入時間
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不好意思各位大大,小弟最近遇到一個問題 已確定程式有進下列外部中斷副程式(從監控視窗看Po有等於1), CAPSRC<2:0> 也有設定為0,但其PG1CAP卻都讀不到值, 請問有可能是我的那些暫存器沒設定好,或是程式這樣打是錯誤的 煩請幫忙小弟解惑一下
void EX_INT0_CallBack(void) { Po=1; //判斷有無進中斷副程式 PG1STATbits.CAP = 1; //啟用CAP PWM_count=(PG1CAP); PG1STATbits.CAP = 0; //清除CAP }
IC: dsPIC33CK256MP506
發表於: 2021/5/22 18:21
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