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thelastoutpostworkshop / gpio_viewer

GPIOViewer Arduino Library to see live GPIO Pins on ESP32 boards
https://youtu.be/JJzRXcQrl3I
MIT License
1.07k stars 110 forks source link

Add Feature: Detected I2C Addresses #136

Open marcus-universe opened 3 months ago

marcus-universe commented 3 months ago

I have a feature request that will help while connecting and coding I2C devices.

Often times I face the issue that I don't know the I2C Addresses or if a Device is fully utilized and detected by the ESP32 over the i2C bus. Also for listening on Multiplexers like the MCP23017, ADS1115 or CD74HC4067 and their pins, it will be very useful.

It will be cool if I2C information can be listened in gpio_viewer for further debugging and giving a list of detected I2C addresses :)

PS: Thanks for this amazing work and for making this tool. It helps me a lot ❤

thelastoutpostworkshop commented 3 months ago

Thank you, I will consider it.