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Expose I2C Bus #24

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BrianPugh opened this issue Jan 1, 2021 · 1 comment
Open

Expose I2C Bus #24

BrianPugh opened this issue Jan 1, 2021 · 1 comment

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@BrianPugh
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Feature request for future revisions of the board:

Have an unpopulated 4-pin header that exposes the i2c bus (plus power and ground) for external devices. Currently I'm just soldering a port to the resistors near the LED controller, but it'd be easy and free to just incorporate this into the board design.
@BrianPugh
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For anyone curious on how to do this, here is a zoom in of the header I added near the LED driver (chip next to the QR code behind the spacebar)

From top to bottom is (GND, VCC, SCL, SDA).

IMG_5791

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@BrianPugh