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ef-gy / rpi-ups-pico

Raspberry Pi UPS PIco control daemons.
https://ef.gy/documentation/rpi-ups-pico
MIT License
9 stars 2 forks source link

picod: Buzzer goes off with picod #3

Open ScrumpyJack opened 8 years ago

ScrumpyJack commented 8 years ago

Pressing KEYA or KEYB when picod is running triggers the buzzer. You can hear the pulse, if you see what I mean

EffinMaggie commented 8 years ago

Hmm, I'll have a look at the manual to see what's controlling the buzzer.

Is that with or without your script for pico-i2cd that controls the LEDs?

ScrumpyJack commented 8 years ago

with just picod running. I also noticed that when pico-i2cd is running, it takes longer for the battery firmware to pick up on a power failure.

ScrumpyJack commented 8 years ago

After more testing, the buzzer goes off when pressing KEYA or KEYB while only picod is running

EffinMaggie commented 8 years ago

Thanks for the extra details, I'll see if I can figure this one out over the weekend.

I could imagine it's something to do with how this code is handling GPIO 27...

EffinMaggie commented 7 years ago

I can't quite reproduce this one, since my last buzzer just died while trying to solder in on :/