Hi guys,
I just replaced the MCU fried because something touched the keyer and probably the 328 did not agree....
After fixing with a genuine (I hope) 328P AU, I have no high-level signal on the encoder pins. I guess the MCU should pull-up pins 10 and 11. Actually, I read less then 0,2V on both.
I made several resets, firmware uploads but nothing.....
Any suggestions ?
Luca
Encoder pins
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- Posts: 4
- Joined: 10 Nov 2022, 08:35
Re: Encoder pins
Solved !
As usual... an invisible short between pin 9 and 10 locked the encoder up&down settings.
Now it's time for QSOs.
As usual... an invisible short between pin 9 and 10 locked the encoder up&down settings.
Now it's time for QSOs.
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