OpenGD77

The main text font used in the OpenGD77 firmware is the font used by the official firmware, which is not particularly good Daniel F1RMB has been investigating some alternative fonts, and has submitted an update to change the medium and large font I think its an improvement, but some of the letters, ...

Today's update.. Thanks to Alex DL4LEX, the firmware can now access the Digital Contacts in the codeplug. This includes both the Group Call and Private call Contacts To access the Digital contacts press # # #, then use the Up or Down arrows to cycle through the contacts and press Green to accept the...

Can people post their experience with using the latest hotspot version with other radios as the HT. I have a report of it not working with a MD-380, but version 0.0.6 worked OK. I have a MD-380, GD-73, DM-1801 and RD-5R and one other cheap DMR radio, however I only had time to test with my other GD-...

OK. I have a md380. So I can test this. FYI. I found problems with my md380 connecting to my mmdvmhs hat hotspot, and had to set a different offset on the hat hotspot to make it work. Also sometimes to make a md380 connect to a hotspot the modulation level needs to be changed on the hotspot, but I d...

Hi Ron FYI, With the changes to support 6.25KHz steps, the frequency resolution is now down to 10Hz, but the min step size remains the same Unfortunately I cant add new step sizes, and remain compatible with the official codeplug format. Actually, I think the frequency resolution isn’t really 10Hz, ...

Thanks Colin

Hopefully this site will allow us to make informed decisions about new and existing functionality of the firmware and the CPS

Ok.

Can you backup your calibration data and post it here, I think you may be able to attach a zip file

OK.

I think its stable enough to let more users test this.

Press and hold the Black button when you turn the radio on.

Note.

This version should not be considered as 100% stable. Its not recommended that you leave it unattended for long periods of time

Does the green LED illuminate ?

If you switch to FM can you hear the signal.

I've just uploaded (pushed) an update to OpenGD77_Tier2_latest.sgl to Github, which includes some changes to the Hotspot mode for beta testers as well as some unrelated changes. Hotspot mode has been updated to 0.0.72 In Hotspot mode 0.0.71 I fixed the bug cause by rounding errors in the Tx and Rx f...