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-   -   Serial line RTS and DTR setting (https://www.linuxquestions.org/questions/linux-hardware-18/serial-line-rts-and-dtr-setting-415045/)

zhanghao 02-13-2006 03:43 PM
Serial line RTS and DTR setting
 
I'm trying to make my Linux box to talk to a DCE via RS232. It is required that the the RTS line on the DTE side be set to -12 VDC and the DTR be +12 VDC. Is there a command in Linux to do this? Thank you.

Hao

MensaWater 02-15-2006 08:43 AM
Duplicate post.

Please remember you're only supposed to post questions in one forum.


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