Use Battery (Pull P8 high)

  • To boot from the battery on the Expansion Board v3.0 I understand that you have to pull P8 high. I tried this using the following code:

    from machine import Pin

    but that does not seem to have any effect. Do you know what is wrong with the code?

  • @max You have to pull up P8 physically, because that sensing is done before MicroPython gets active.

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