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Eric Helgeson edited this page Jun 21, 2021 · 16 revisions

This is a Draft

This is a Draft

The current design does not have pin outs for external LEDs. It may be added in a future revision.

Power

Connect a LED to 5v with a resistor rated for your LED.

Activity

There are a few options, but none would be considered easy.

Remove existing LED

Remove the existing PC13 led and solder on your own.

Drive the LED from a different PIN

Use an unused pin such as PA0 to connect the a resistor and LED.

NOTE: You will have to modify and re-flash the software to drive this pin instead.

Recommend LED and Resistors

TBD