Search found 8 matches

by N9KT
Sun Mar 17, 2024 4:54 pm
Forum: GD-77 / DM-1801 / RD-5R / GD-77S
Topic: New Short Guide
Replies: 7
Views: 1402

Re: New Short Guide

The one for the RD-5R is here:
https://github.com/LibreDMR/OpenGD77_Us ... nd-buttons
Just scroll down a couple of images.

-David, N9KT
by N9KT
Wed Sep 27, 2023 9:21 am
Forum: TYT MD-9600 / Retevis RT-90
Topic: Does anyone know which companies are seeling MD-9600 V5?
Replies: 7
Views: 2771

Re: Does anyone know which companies are seeling MD-9600 V5?

Thanks Colin G4EML! I've been assuming that it was improved in some way, so now I'll just look for a good price! :D
-David, N9KT
by N9KT
Tue Sep 26, 2023 5:04 am
Forum: TYT MD-9600 / Retevis RT-90
Topic: Does anyone know which companies are seeling MD-9600 V5?
Replies: 7
Views: 2771

Does anyone know which companies are seeling MD-9600 V5?

Does anyone know for sure where I can buy a TYT MD-9600 V5?

Will someone with a V5 please post the serial number so I can look for a later serial number?

Thanks!
-David, N9KT
by N9KT
Thu Aug 17, 2023 1:13 am
Forum: CPS
Topic: Please update satellites.txt in the CPS
Replies: 2
Views: 920

Please update satellites.txt in the CPS

First - thank you for the satellite section of OpenGD77. I actually only use OpenGD77 specifically for the satellite portion. OpenGD77 makes this line of radios the best satellite HTs on the market today. I recommend OpenGD77 in my "Beginning Satellites" presentation which I give about 30 times a ye...
by N9KT
Fri May 19, 2023 1:21 pm
Forum: CPS
Topic: Please file for satellite tevel
Replies: 8
Views: 2164

Re: Please file for satellite tevel

Here's my list for North America based on the birds still alive from http://www.amsat.org/status/. Note that TEVEL-1 and TEVEL-8 are having problems so I don't have them in my list. Also, IO-86 is equatorial so it doesn't cover North America so I don't have it in my list either. -David, N9KT Catalog...
by N9KT
Sun May 07, 2023 7:09 pm
Forum: GD-77 / DM-1801 / RD-5R / GD-77S
Topic: New Beta version 2023 04 23
Replies: 41
Views: 19704

Re: New Beta version 2023 04 23

I had the same black screen after flashing two GD77s with the beta firmware, but I think I figured out the issue! On both of them flashing the beta firmware seems to have turned "Safe Power On" to ON. Unfortunately, when you turn on the power there is no indication of what is going on since you get ...
by N9KT
Sun Sep 18, 2022 12:14 pm
Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
Topic: TYT MD-UV380 / RT-3S Installation information
Replies: 274
Views: 143677

Re: ALPHA TYT MD-UV380 / RT-3S Installation information

This is great news!

Does the satellite part work OK? Have you actually made a satellite contact with it?

I was going to get a GD77 for satellite work, but they are all sold out.

-N9KT