Arduino & Pure Data

this page will explain how to set up communications between pure data and Arduino. it is easy to reading sensor values from Arduino in Pure Data, However, write to Arduino is less documentred

Pure Data write to Arduino:

1. Arduino:

open Arduino example firmata --- upload StanderFirmata.
and that's it! the Arduino coding part is done!

2. Pure Data:

we will need to install some externals:
1. Pduino : https://puredata.info/downloads/pduino
2. if some other externals are missing you can install them via PD's help window - find externals.
there is the patch that allows you to write to Arduino both in PWM and digital: