OpenGD77

c7000's ck803 is now https://www.xrvm.com/product/xuantie/E803?spm=xrvm.14300867.0.0.35f39b290cDPym, so it actually has open(need registeration) toolchains, but c7000 has it's own lib for builtin function like baseband/ambe codec. Ok. Thanks. So does the toolchain download contain the API / SDK for...

in the original firmware you can monitor both A and B, but that does not mean that you will hear both at same time, dual watch is like a ping pong between A and B, like is you have two channels in scan mode or VFO and a channel in scan mode. Okay, I have looked at the circuit diagram, and indeed th...

it have dual watch with the original firmware, but not dual reception. OpenGD77 does not support dual watch for channels yet, only for VFO and temporarily: https://www.opengd77.com/viewtopic.php?t=1360 OK, thank you. FYI. Each IF has its own analogue RSSI signal level output, which is read by an AD...

MELERIX wrote: ↑

Thu May 08, 2025 3:01 am

it have dual watch with the original firmware, but not dual reception.

OpenGD77 does not support dual watch for channels yet, only for VFO and temporarily: viewtopic.php?t=1360

OK, thank you.

It should be noted that although the MD9600 does have separate IF's for VHF and UHF, it only has 1 FM demodulator becasue the DMR / DSP chip is used to demodulate FM. So I doubt it would be possible to demodulate signals from both bands at the same time, even if you changed the firmware to enable b...

Can the MD-9600 receive U-U or U-V?
For example: A: 435.000 / B: 439.000
A: 145.000 / B: 435.000
Do the speakers sound A/B at the same time?

BG2LUA wrote: ↑

Fri Apr 18, 2025 1:19 pm

IQE老师，可否要个QQ或V信，有些问题请教，BG2LUA@163.com，感谢

my email: qbs524@163.com
QQ: 14715847

BD7PKU wrote: ↑

Fri Apr 18, 2025 6:03 am

有刷了之后APRS不能用的吗，写频软件中写好后，在手台中没办法选择已设置好的APRS信息。同样的操作在英文版固件中能正常使用。

My APRS is working normally, CPS is R2024.06.21.01, or check the APRS settings first？
我的APRS正常使用,CPS是R2024.06.21.01,或则先检查一下APRS的设置？

@VK3KYY @F1RMB I recently spent some time looking at the Chinese localization code of BA7IQE, and was deeply inspired. In response to the problem that BA7IQE made custom modifications to the original code and could not merge the code into the official code base, I made a version that only provides ...

for the TYT MD-UV390 Plus with GPS and 10W you must use the file: OpenMDUV380_10W_PLUS.zip Dispongo del cable correcto, el problema es que con el OpenMDUV380_10W_PLUS.zip se me queda la pantalla en negro sin iluminacion, con el firmware normal de 380 si se ilumina y funciona bien. Desconozco si es ...