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Documentation: Raspeberry Pi I2C (#147)

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Pascal Vizeli 2018-08-10 12:18:45 +02:00 committed by GitHub
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Documentation/boards/raspberrypi.md
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@ -18,6 +18,18 @@ The 64bit version is under development by RPi-Team. It work very nice but it cou
For access to terminal over serial console, add `console=ttyAMA0,115200` to `cmdline.txt` and `enable_uart=1` into `config.txt`. GPIO pins are: 6 = GND / 8 = UART TXD / 10 = UART RXD. For access to terminal over serial console, add `console=ttyAMA0,115200` to `cmdline.txt` and `enable_uart=1` into `config.txt`. GPIO pins are: 6 = GND / 8 = UART TXD / 10 = UART RXD.
## I2C
Add `dtparam=i2c1=on` and `dtparam=i2c_arm=on` to `config.txt`. After that we create a module file on host with [config usb stick][config] or direct into `/etc/modules-load.d`.
rpi-i2c.conf:
```
i2c-dev
i2c-bcm2708
```
## Tweaks ## Tweaks
If you don't need bluetooth, disabled it with add `dtoverlay=pi3-disable-bt` into `config.txt`. If you don't need bluetooth, disabled it with add `dtoverlay=pi3-disable-bt` into `config.txt`.
[config]: ../configuration.md#automatic