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include 失敗?
#1
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我是使用30F4011
在程式前有加 #include <dsp.h>
在左邊的專案裡 Header Filds 也有把dsp.h加進來

而我用到dsp這個檔案裡的三個函數
結果編譯時都出現未定義??
undefined reference to `PIDInit'
undefined reference to `PIDCoeffCalc'
undefined reference to `PID'

是我include錯嗎?
還是有什麼步驟沒做?

發表於: 2009/7/6 10:32
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