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標(biāo)題:
[求助]C51單片機(jī)驅(qū)動(dòng)串口LCD問(wèn)題
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作者:
puniaoren
時(shí)間:
2008-10-13 14:14
標(biāo)題:
[求助]C51單片機(jī)驅(qū)動(dòng)串口LCD問(wèn)題
我要用AT89C51驅(qū)動(dòng)一個(gè)四線的LCD(4字符筆段式),外接2個(gè)觸發(fā)按鍵,K1按下開(kāi)始計(jì)時(shí),再按停止計(jì)時(shí),K2按下清零,最小計(jì)時(shí)分辨率0.01秒,計(jì)時(shí)到99.99秒自動(dòng)停止,各位大哥能否幫小弟設(shè)計(jì)一個(gè)C語(yǔ)言的程序,感激不盡!
作者:
res
時(shí)間:
2008-10-13 19:10
要懸賞 4 個(gè)金幣http://m.raoushi.com/bbs/dpj-896-1.html
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