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Re: RS232 pic18接收端的問題
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版主
 
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用示波器看你送出的的信號是否如VB所送的資料格式，檢查一下18F452 的 Baud Rate，是否有用到Hardware Handshake的控制腳? (CTS, RTS, DTR, DSR)
發表於: 2006/3/11 10:07
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RS232 pic18接收端的問題
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新會員
 
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在下已經被這個問題困擾許久
如果說從VB端傳出一串Binary的資料給PIC18F452端 我們把結果傳送到PORTD燈號顯示做驗證 可是結果跟預期不同 是哪裡的問題要注意呢!? 請版主大大幫忙一下 > <||
發表於: 2006/3/10 19:26
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