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Docs? #15

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saepien opened this issue Aug 4, 2022 · 1 comment

saepien commented Aug 4, 2022

Just ordered 2 of these modules. Couldn't find much by way of documentation.

Question:

What does this line do?
GPIO.setmode(GPIO.BCM)
How do you work with the onboard I2c and UART ?

Many thanks!

tvoverbeek commented Aug 4, 2022

See the documentation for the RPi.GPIO python module.
RPi.GPIO was the first Python module for GPIO access.
See e.g. https://sourceforge.net/p/raspberry-gpio-python/wiki/Examples/

For details about i2c and uart see the Raspberry Pi OS documentation on raspberrypi.com

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