terça-feira, 21 de dezembro de 2021

How to enable i2c on the Pi4 board Running HassOS 3.8 in HASS.IO

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 I2c not working on the Pi4 - Home Assistant OS - Home Assistant Community (home-assistant.io)1) remove the sd card from the pi and plug it into a pc running Linux2) most likely linux will not mount the partition "hassos-boot" because it is FAT a) open a terminal window b) type > blkid c) in the resulting output, you'll see "LABEL="hassos-boot", note the location, mine is /dev/mmcblk0p1 d) type > sudo mkdir /mnt/msdos e) type > sudo mount -t vfat /dev/mmcblk0p1 /mnt/msdos d) now you can open the file /mnt/msdos/config.txt e) uncomment the line "dtparam=i2c_arm=on"3) If the hassos-overlay ...
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Home Assistant

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 Link para o cooler adamoutler/HassOSArgonOneAddon: A Home Assistant Addon for Argon One Fan Control. (github.com)[add-on] HassOS I2C ConfiguratorHassOS I2C ConfiguratorThis project enables the Raspberry Pi I2C bus from an addon. You can connect an SDCard and up to two hard disks or USB drives, which are detected as sda or sdb, and they will all have I2C enabled when you click start.AboutThis project is a part of my HassOS Configurator ...
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