Python interface for the Firmata (http://firmata.org/) protocol. It is compliant with Firmata 2.1. Any help with updating to 2.2 is welcome. The Capability Query is implemented, but the Pin State Query feature not yet.
I have a 3.3 volt sensor and im using arduino mega which has 5 volt output across the board so i have to pass to arduino analog read , the reference voltage as explained in the link above.
So is there a analogReference() equivalent function or module in py firmata
IS it possible to set analog reference type as done in arduino , this link https://www.arduino.cc/reference/en/language/functions/analog-io/analogreference/
I have a 3.3 volt sensor and im using arduino mega which has 5 volt output across the board so i have to pass to arduino analog read , the reference voltage as explained in the link above. So is there a analogReference() equivalent function or module in py firmata