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[請問]Input capture接腳讀頻率造成版子無法動作
#1
初級會員
初級會員


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MUC : PIC24FJ128GA006

工作時脈 : 32MHz

debug : PICkit 2

請問一下各位大大:

我想利用MCU去取得頻率,可是當在使用Input Capture

的接腳 IC1~IC4,去讀取 0.7 V 頻率為 60 Hz ,可是使用

Debug 模式去執行程式,卻造成板子錯誤! 就算不接到讀取

點,只在腳位上接上跳線,還是會造成板子錯誤! 請問各位大大

到底是哪裡出錯呢?是程式還是我哪裡設定錯誤呢?

麻煩大大指導小弟一下!謝謝!

錯誤訊息如下:

Running Target
PICkit 2 Ready

Target Halted
Running Target
PICkit 2 Ready

Target Halted

發表於: 2009/3/26 18:24
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