program reads from serial port fine out of car, not in car | Programming

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#287208 - 27/09/2006 19:13 Re: program reads from serial port fine out of car, not in car [Re: jag]
wfaulk carpal tunnel Registered: 25/12/2000 Posts: 16706 Loc: Raleigh, NC US	Quote: The RTS and CTS shouldn't matter as on the RX, TX and ground are connected to the wideband serial connector. That's not necessarily true. A null-modem, in addition to swapping RX and TX, loops back the RTS and CTS lines so that they're always on. If those pins aren't in the right place, you might never be getting the lines set properly on the empeg side, which means that the program might never be able to write or read from the port. _________________________ Bitt Faulk
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Subject	Posted by	Posted
program reads from serial port fine out of car, not in car	jag	27/09/2006 01:09
Re: program reads from serial port fine out of car, not in car	wfaulk	27/09/2006 02:59
Re: program reads from serial port fine out of car, not in car	Roger	27/09/2006 06:51
Re: program reads from serial port fine out of car, not in car	jag	27/09/2006 11:37
Re: program reads from serial port fine out of car, not in car	wfaulk	27/09/2006 13:15
Re: program reads from serial port fine out of car, not in car	sein	27/09/2006 14:05
Re: program reads from serial port fine out of car, not in car	tfabris	27/09/2006 14:48
Re: program reads from serial port fine out of car, not in car	jag	27/09/2006 14:54
Re: program reads from serial port fine out of car, not in car	tfabris	27/09/2006 15:17
Re: program reads from serial port fine out of car, not in car	jag	27/09/2006 15:14
Re: program reads from serial port fine out of car, not in car	wfaulk	27/09/2006 16:16
Re: program reads from serial port fine out of car, not in car	jag	27/09/2006 17:31
Re: program reads from serial port fine out of car, not in car	wfaulk	27/09/2006 19:13
Re: program reads from serial port fine out of car, not in car	tfabris	27/09/2006 20:30
Re: program reads from serial port fine out of car, not in car	wfaulk	27/09/2006 20:54
Re: program reads from serial port fine out of car, not in car	tfabris	27/09/2006 21:56
Re: program reads from serial port fine out of car, not in car	wfaulk	27/09/2006 22:58
Re: program reads from serial port fine out of car, not in car	tfabris	28/09/2006 00:00
Re: program reads from serial port fine out of car, not in car	jag	28/09/2006 00:15
Re: program reads from serial port fine out of car, not in car	jag	28/09/2006 00:58
Re: program reads from serial port fine out of car, not in car	tfabris	28/09/2006 01:11
Re: program reads from serial port fine out of car, not in car	wfaulk	28/09/2006 01:45
Re: program reads from serial port fine out of car, not in car	tfabris	28/09/2006 03:50
Re: program reads from serial port fine out of car, not in car	wfaulk	28/09/2006 09:45
Re: program reads from serial port fine out of car, not in car	tfabris	28/09/2006 17:03
Re: program reads from serial port fine out of car, not in car	mlord	28/09/2006 05:59
Re: program reads from serial port fine out of car, not in car	Shonky	28/09/2006 06:49
Re: program reads from serial port fine out of car, not in car	wfaulk	28/09/2006 09:47
Re: program reads from serial port fine out of car, not in car	tfabris	28/09/2006 17:09