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中国DOS联盟论坛 » DOS学习入门 & 精彩文章 （教学室） » Seeking to know how to set the CONFIG.SYS file to enable 232 serial port communication View 1,746　Replies 2
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Original Poster Posted 2006-04-14 14:48　·　 中国 陕西 西安 电信
WANFENG
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Ask for advice on how to use the 232 serial port for data communication under DOS. How should it be set in CONFIG.SYS? Please have experts reply on the settings. Is it using the MODE command? It is best to give a complete reply on the serial port definition, baud rate, parity check, etc. That is, the complete reply of MODE. If there is no parity check, is parity check = 0 selected? Thanks in advance.
Floor 2 Posted 2006-04-14 17:52　·　 中国 上海 黄浦区 电信
DOSforever
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No need to set in CONFIG.SYS, just use the MODE command.

MODE COMm[:] [BAUD=b] [PARITY=p] [DATA=d] [STOP=s] [RETRY=r]

COMm m is the serial port number
BAUD=b baud rate
PARITY=p odd/even parity
DATA=d data bits
STOP=s stop bits
RETRY=r retry count

For details, see: mode /? or help mode for detailed introduction
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投票调查：
http://www.cn-dos.net/forum/viewthread.php?tid=46187

本人尚未解决的疑难问题：
http://www.cn-dos.net/forum/viewthread.php?tid=15135
http://www.cn-dos.net/forum/viewthread.php?tid=47663
http://www.cn-dos.net/forum/viewthread.php?tid=48747
Floor 3 Posted 2009-06-30 04:47　·　 中国 天津 联通
rainbow
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I tried,
mode com1: 96,n,8,2,n
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