I2C Capabilities

RP2040 based microcontroller boards running MicroPython.
Target audience: MicroPython users with an RP2040 boards.
This does not include conventional Linux-based Raspberry Pi boards.
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cnmcdee
Posts: 2
Joined: Sat Sep 11, 2021 10:41 pm

I2C Capabilities

Post by cnmcdee » Tue Sep 14, 2021 11:45 pm

I did a lot of tinkering with the I2C protocol in a Pico to Pico configuration and had no real results. It seemed the implementation was really steered towards master-slave mode of pre-addressed devices. Trying to initialize anything outside of 0 for an address did not seem to work on any machine.I2C command.

Is it possible to use it as a internal communications bus in a Pico to Pico configuration?

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