Hi,
i have a uBitx v6 that i put together 4 months ago. Radio was working fine the last time i used it 4 months ago. Then i got the radio shipped to another location. Now when i switch on the radio, the LCD display lights up as expected and i can hear some white noise (although very low audio level) but the radio is unresponsive. Neither is the touch nor the rotary encoder seems to change anything on the display.
Steps followed to debug the issue until now
On Arduino and LCD side
- Tried to upload a basic blink led sketch to arduino - It uploaded and executed successfully so arduino is ok
- Added some serial.print statements to read value from rotary encoder -? Was able to successfully receive rotary encoder value in serial monitor
- Tried to upload a test sketch to check lcd -- Sketch uploaded and executed successfully was able to get touch inputs in serial monitor
So in my opinion Arduino, LCD and the rotary encoder seem to be working fine.
? On the? main board
- Retouched all solder point on the back of the board to make sure there are no cold solder joints?
Reference Video:?
