This page describes an experiment in using PyMata Express to communicate (using
[Firmata]) between a [Raspberry Pi] and an [ItsyBitsy] microcontroller.


!! Installing PyMata Express on Linux/Raspberry Pi

To install Pymata Express on Linux (including Raspberry Pi) and 
macOS computers, open a terminal window and type:
{{{
sudo pip3 install pymata-express
}}}


!! Installing Firmata Express on an Arduino

The [FirmataExpress|https://mryslab.github.io/pymata-express/firmata_express/] page
describes how to install it on an Arduino, using the Arduino IDE.
 





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[{Tag RaspberryPi Arduino}]