OpenGD77

Rebooted my PC and opened the software. When I turn on the radio I see OpenGD77 as COM25 in Device Manager. Click read Radio and am presented with the "Comm port not available" popup, when I click "OK" to close that window I am presented with the "No com port. Close and reopen the OpenGD77 window to...

Was just playing around with my RT3s, not sure if it is a PC issue or not. When I open the software and read the radio I am able to go to the extra menu and download the callsign database and write it to the radio. However, if in the meantime I have done something else (just uploaded the 310 section...

Sorry if it has been asked before.. but guess that's why I ask it in this group. I have a 'local' repeater programmed with some Talk Groups that I found on the Brandmeister website. For the South Texas TG I know I am able to hit the repeater as I can also see my self in the Last Heard list of the re...

Not completely new to DMR (have a Retevis RT-73 in my car), but new to the GD-77 (arrived today) and OpenGD77. Hope to learn a lot from reading the posts here about this software.

John - K5GT