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Re: 請教版主QEI的設定
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版主
 
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到這裡下載 QEI 的講義及範例程式，找一下 QEI Max. Count 的資料就知道了。
http://www.microchip.com.tw/modules/m ... 10&orderby=titleA&show=10
發表於: 2007/4/16 9:51
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請教版主QEI的設定
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新會員
 
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有一地方不是很清楚~希望有所回應
我的馬達經過x4之後是8000轉一圈; 其設定為QEICON=0x0604 (//x4 mode & index pulse reset position counter//); DFLTCON=0x000; 這樣設定的話,如果是正轉(UPDN=1),它計數是從0->8000->0->8000~~~ 但如果是反轉(UPDN=0),它計數是65536往下數還是從8000往下數;
發表於: 2007/4/14 0:25
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