OpenGD77

Hello YT5HO,
I agree, but was a very good offer. The MDVM is running very good in comparison with the Raspberry Zero before.

If I'm deciding to do other things with it, I will buy another one with a new SD card.

73 de DB2WH

Hi together, I found a solution: Now I'm using now a raspberry pie 4B with 4GB Ram and four USB ports. Now the GD-77 is in hotspot mode. The Raspberry Pie Zero has only micro USB ports, so I used an adapter. I believe the the adapter don't functioned correctly. Now with this Raspberry Pie I can use ...

Hi Daniel,
I'm using version 3.4.17. and select the OPENGD77 as modem.

Thanks for your help.

Sincerely
DB2WH Peter

Hello Daniel!

I had done it. I selected it in the options menu, but the GD-77 doesn't go into the hotspot mode and the Brandmeister server disconnect the link.

Sincerely
DB2WH - Peter

Hello together! I'm using a rasberry pi Zero and don't want to use the MMDVM_HS_Hat that is connected on the GPIO port and want to use the OPENGD77 DMR hotspot (USB) instead. If I changed it in my configuration then 1. the GD-77 doesn't go into the hotspot mode 2. the brandmeister server cut the con...

Thank you, Roger.

Hello! My Name is Peter. I'm using a GD-77 with the alternativ firmware OpenGD77 and hope to find any tipps of this great firmware. I'm living in Unkel, a little town near Bonn/Rhine, Germany. I'm using a pi-star hotspot with a Raspberry Pi Zero. I'm licensed since 15. November 1995 and my call is D...

Hello together!

How can a MMDVM_HS_HAT (DB9MAT & DF2ET) for PI (GPIO) so many Watts? I know it has only 10 mW. The standard is in the modemsection 100, so
I mean it has ful Power of 10mW.