I have a similar setup but using a TS2000, The entire setup is located in a remote location and used over the internet.
I use one serial port that talks to DX4Win and the Kenwood Radio Control software. This is done by using "Port Splitter" software. One serial port can be used to feed multiple pieces of software. I use a second serial port that is tied to MMTTY for FSK keying using the simple 2 transistor interface as described on AA5AU's site. MMTTY is fully integrated with DX4Win and I can key the radio using either MMTTY or the radio control software. 73, John K9EL -----Original Message----- From: dx4win-boun...@mailman.qth.net [mailto:dx4win-boun...@mailman.qth.net] On Behalf Of Dan Violette Sent: Friday, November 25, 2011 9:19 PM To: DX4WIN@mailman.qth.net Subject: [Dx4win] MMTTY and Radio Keying I had MMTTY working fine with AFSK/VOX but prefer FSK (no Windows sounds going out with one sound card in use, radio filters are set-up better, etc.). I built the serial FSK & PTT (& CW while at it) interface. Got MMTTY working alone great with "software" keying by the radio interface and FSK (only one wire from serial port to FSK) with the other serial port for the radio control (Kenwood TS-850). I cannot find a way at all to carry the radio interface software command keying to DX4WIN. DX4WIN works fine with the PTT keying by the second serial port (the one with FSK, not the radio), but 2 reasons I much prefer the other (keying the radio by software commands via the radio serial port): - If I start DX4WIN in "KAM" mode to use my KAM for RTTY instead of MMTTY, my radio locks in TX until I unplug PTT (might be able to find a DTR or CTS high/low switch to turn that off). - My PTT connector had not been used for a few years on my radio accessory wiring and has an intermittent which means I need to rework it (but many wires out of the accessory jack and hard work). So, if I explained this right, I am looking for help in using DX4WIN with MMTTY, Radio Control on one serial port, FSK on another serial port and Kenwood radio commands via the radio interface to put radio into TX. Everything working except the last item (software keying). If this cannot be done, I would like to know where and if I can ask to have this added. Sure works nice in stand-alone MMTTY where you can interface to the radio and use FSK without the separate PTT line. /Dan KI6X ______________________________________________________________ DX4WIN mailing list Home: http://mailman.qth.net/mailman/listinfo/dx4win Help: http://mailman.qth.net/mmfaq.htm Post: mailto:DX4WIN@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ DX4WIN mailing list Home: http://mailman.qth.net/mailman/listinfo/dx4win Help: http://mailman.qth.net/mmfaq.htm Post: mailto:DX4WIN@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
