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KevinOConnor / can2040

Software CAN bus implementation for rp2040 micro-controllers
GNU General Public License v3.0
686 stars 68 forks source link

can2040 for micropython #28

Closed Eminemchik closed 1 year ago

Eminemchik commented 1 year ago

Hi, thanks for the great library! Are there plans for a micropython version?

bjpirt commented 1 year ago

I came here wondering the same thing - would be an amazing add-on to the MicroPython ecosystem!

KevinOConnor commented 1 year ago

FWIW, I don't know of anyone currently working on a MicroPython implementation.

Cheers, -Kevin

bjpirt commented 1 year ago

@KevinOConnor Given that you can configure the RP2040 state machines directly from Python code, I was wondering if you know of any blockers to porting your code to pure Python (given you know the code best!), rather than compiling the C code into MicroPython.

I wouldn't mind giving it a try but knowing it's theoretically possible would be helpful before embarking on such a mission

KevinOConnor commented 1 year ago

Alas, it's not something I've looked at, so I'm not able to provide any meaningful advice.

-Kevin

ferranmercader commented 1 year ago

@Eminemchik @bjpirt , I'm came here also wondering the same thing. I've found this repository: https://github.com/kentindell/canis-can-sdk

Did you finally find any solution?

Eminemchik commented 1 year ago

@ferranmercader I ended up using the MCP2515 in my project. I used the code from https://www.waveshare.com/wiki/Pico-CAN-B as an example.

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