usbser.sys and RS232 line signals knowItAll <knowItAll.3gmnbd[ at ]DoNotSpam.com> 10/2/2008 12:13:08 AM It appears winxp usbser.sys does not support RS232 line signaling thru a USB virtual com port connection. I need to detect RTS changes. Is there a windows USB VC driver that support this signal? If not, is there an open-source driver that does? Thanks! -- knowItAll ------------------------------------------------------------------------ knowItAll's Profile: http://forums.techarena.in/members/knowitall.htm View this thread: http://forums.techarena.in/windows-device-drivers/1047853.htm http://forums.techarena.in

Re: usbser.sys and RS232 line signals DEKTRON <DEKTRON.3j2x3b[ at ]DoNotSpam.com> 11/18/2008 3:39:41 PM I'd like to know the same thing! -- DEKTRON ------------------------------------------------------------------------ DEKTRON's Profile: http://forums.techarena.in/members/dektron.htm View this thread: http://forums.techarena.in/windows-device-drivers/1047853.htm http://forums.techarena.in