power on/off

Max2Play > Topics > power on/off

This topic has 1 reply, 2 voices, and was last updated 6 years, 7 months ago by Heiner premium.

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Posted in: Max2Play on Raspberry PI
osolosada premium

29. Oktober 2018 at 23:47 #41753

hi i try install power button plugglin on Raspberry pi B3+ how I connect an on / off button. I have dac + hiffiberry. in which gpio works for me, without damaging the dac or the raspberry?

Heiner premium

30. Oktober 2018 at 16:17 #41765

Hi osolosada,

Here’s the info from HiFiBerry:

GPIO2-3 (pins 3 and 5) are used by our products for configuration. If you are experienced with I2C, you might add other slave devices. If you a a novice, we don’t recommend this at all.GPIOs 18-21 (pins 12, 35, 38 and 40) are used for the sound interface. You can’t use them for any other purpose.

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