Nope. If I set pp2 = out0 I read about 100 ohms If I set pp2 = out1 it reads open Entering *8411 or *8401 yields no change. (from rpt.conf 8401=cop,61,pp2=0 8411=cop,61,pp2=1) The node plays back 2 beeps Watching the CLI I see --Hungup 'Zap/pseudo-123418903' (number changes each time) Commands are being sent from IAXRPT and from a locally connected radio Jamey WR4JW From: Harold (K7ILO) [mailto:k7ilo1@gmail.com] Sent: Saturday, August 08, 2015 1:34 AM To: 'Jamey Wright' <jamey.wright@charter.net> Subject: RE: [App_rpt-users] I/O using parallel port Follow this Jamey... http://www.qsl.net/k0kn/irlptoallstar.html Your info should be in either usbradio.conf or simpleusb.conf Just read through it and you'll get it. I use this method also. Harold K7ILO From: <mailto:app_rpt-users-bounces@ohnosec.org> app_rpt-users-bounces@ohnosec.org [ <mailto:app_rpt-users-bounces@ohnosec.org> mailto:app_rpt-users-bounces@ohnosec.org] On Behalf Of Jamey Wright Sent: Friday, August 7, 2015 4:29 PM To: <mailto:app_rpt-users@ohnosec.org> app_rpt-users@ohnosec.org Subject: [App_rpt-users] I/O using parallel port Since I have the node computer here at house for a day or 2 instead of at the tower site I decided I would go ahead and configure the I/O for something I have in mind in the future. I seem to be having some issues though. When I enter *8401 from IAXRPT, I get back "beep beep" but I don't see a state change with my DMM across pin 2 and ground In BIOS, the parallel port is configured at address 378 and IRQ7 and in EPP mode. I have this in the RPT.CONF: [functions27981] <clipped for brevity> 80=status,1 81=status,2 8401 = cop,61,pp2=0 8402 = cop,61,pp3=0 8411 = cop,61,pp2=1 8412 = cop,61,pp3=1 901=cop,33 ; Local telemetry output enabled 902=cop,34 ; Local telemetry output disabled 903=cop,35 And I have this in SIMPLEUSB.CONF: ; SimpleUSB configuration ; [general] pp2=out1 pp3=out0