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Gerald:That's the resolution for the the RA8875 display we used. It looks pretty good: Jack, W8TEE

This is just an observation:? I have a Xiegu X6100.? Its display is 4" at a resolution off 800*480, and I find it quite readable. If you can find a generic with these values at a good price, you

Hi Mark: I'm at the same rock/hardplace as you with respect to the T41. My biggest complaint with the Arduino IDE 2.3.0 is the lack of a symbolic debugger. That said, I not going to change horses in

The nextion displays were needed as arduino with 2K RAM couldn't support graphics and GUI. With RPI Pico, that is all done away with. The regular TFT displays should be able to do a lot without

Ted, Perhaps this is what you are referring to? /g/BITX20/topic/progress_report_on_re_hosting/104320899 (

I have no interest in alternative projects for Nextion screens for the sake of a project that happens to use one.? I'm looking for work that does what the KD8CDC files do for a Nextion screen while

Sounds like progress, Matt! Check the wiring to the 10 turn pot...the center pin is not the wiper on those I've used and that being connected wrong could prevent the frequency from changing...if that

Hi Matt, not sure what you mean by "the display of the turns on the 10 turn pot on the display". Have you already tried to reset all settings back to "factory" settings? (Keep the function button

Superb for me who doesn't know linux

Ted if yiu are looking for alternative ?projects that use Nextion there are a couple of Facebook groups. Nextion Display Group Nextion ham radio screens not very active. The latter one is for zumspot

I wish you all the luck I can give.. That stinks when power supplies destroy radios with overvoltage. This would be an invaluable add-on to prevent this issue in the future..

Thank you Aaron. @Everyone.. Are there any requested features or potential improvements to the existing scripts for the sBitx that I could explore developing? -JJ

Thanks for the response, Vic. I believe I am using Allard's code. Your response was quite logical and simple - so I tried it, despite the 2 things being shown - dit sensor and PTT on were only

Hi David, I have already replaced the 5v regulator along with 4 or 5 resisters tonight. I had been waiting on the parts to arrive. I may have some more time this weekend to look at it.

There is a 5 volt regulator that powers the Pi, it is probably bad along with a few other items as it is not designed to handle 35 volts. All the parts can be sourced if you want to repair it

Sorry everyone, I neglected to say it an sbitx v3.

Good evening everyone. I received my radio a couple weeks ago and was able to use it for a couple minutes. Long story short steer clear of Chinese bench power supplies. While updating and installing

I've had three working V4 or V5 radios since 2019 and have done the CDC screen on each. I even modded the 2.4" graphics to work on a 2.8" screen, played with the 3.5" graphics a bit, and have uploaded

Steve, Thank You very much, Robert Guentz, AG6LK

Ashhar, Yes I am using the Arduino IDE v2 latest. Challenges: 1. Got to configure the preferences of the gui builder (squareline studio) to put the code in the right spot. (the "src" subdirectory of