Skip to content

Conversation

@silverphish-io
Copy link
Contributor

Updated INA3221 I2C address from 0x42 to 0x40, which is the default. https://learn.adafruit.com/adafruit-ina3221-breakout?view=all#pinouts

@ngavars
Copy link
Contributor

ngavars commented Dec 18, 2025

I would argue against this change because it would require people that already use INA3221 to change the address.

@silverphish-io
Copy link
Contributor Author

Hey @ngavars, that's understandable but I don't believe anyone will be impacted by this. Unless they do something especially custom, nobody is able to use the INA3211 sensor at all using the current address.

The sensor board only uses two addresses; 0x40 (the default), or 0x41 (set by soldering the Addr jumper on the board). I don't know why someone would be using 0x42 in the first place.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants