[PD] pduino/firmata using SPI protocol

[Stéphane Cl-]

Hello dear list,

I m trying to control a digital potentiometer (MCP41100) with PD via an
arduino.
The potentiometer needs a SPI protocol which is not included in Firmata.
Does anyone have experience with that?

Thanks

Stéphane

-- 
stephaneclor.net
https://stephcl.bandcamp.com/
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