OpenGD77

Excellent work! A suggestion though. What about adding a feature to key PTT periodically to e.g. BM APRS private call (like 230999). That way the APRS location would stay refreshed on the aprs portal. Cheers, OK4ME Is PC 230999 a special APRS ID? At least for Brandmeister the normal APRS GW is the ...

I think the donor software is downloaded as a ZIP file, mine was named: 210525 MD-9600 V4 firmware for PLL2571.zip

You need to extract the suitable bin file from that ZIP file.

Dzień Dobry wszystkim. Mam problem z moim RT3S z softem gd77. Mam ustawiona grupę odbiorczą a i tak pomimo tego słyszę osoby nie będące w tej grupie odbiorczej. Czy jest załączony jakis monitor?. Pozdrawiam Opengd77 has promiscuous/monitor mode by default But it can be changed via the quick menu Fr...

I tested on my RT3S ( Nov 17 2022 ) and I didn't notice any noise with internal microphone & antenna.

Do you hear some noise from the 9990 parrot ?

Some photos , I have still the screenprotection from factory on it.

Some RT3S screengrabs , but it looks tinier on the display compared to the screengrabs. https://www.sa0bux.se/pic/RT3S_normal.png https://www.sa0bux.se/pic/RT3S_normal.png https://www.sa0bux.se/pic/RT3S_inverted.png https://www.sa0bux.se/pic/RT3S_inverted.png https://www.sa0bux.se/pic/RT3S_normal_op...

Loaded this newest FW for the MD-9600. Seems fine until I try and use the D key on the mic for 'latching' and then adjusting the power level. Seems that the D key no longer latches on a Long Press. Am I missing something or did something change in the Key configuration / assignments? AA3RP I think ...

I installed STM32CubeProgrammer recently to uppdate my Malahit radio. After that I was unable to upgrade my RT3S , in device manager it was listed as a "Digital Radio in USB mode" with some other STM driver. Took some efforts where I tried various things to get the radio in DFU mode, at last I succe...

Hi! I have two questions. 1) How to record the adjusted parameters of the R3TS radio? For example, I have three RT3S radios with OpenGD77 installed. After resetting a radio's settings, how can I import configuration parameters from a configured radio and write the parameter to the reset radio. Is t...

Thanks for the work. Question The GPS icon is always present on the screen, even if the SETTINGS-GENERAL settings are set to Off (GPS-Off). Does not disappear from the screen. Does this mean that the GPS is not disabled and consumes an additional 50 mAh. 73! Possibly. I will check Message is not re...