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Diffstat (limited to 'docs/library')
| -rw-r--r-- | docs/library/esp32.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/docs/library/esp32.rst b/docs/library/esp32.rst index e5f39c7f5..84f33f46e 100644 --- a/docs/library/esp32.rst +++ b/docs/library/esp32.rst @@ -43,6 +43,15 @@ Functions .. note:: This is only available for boards that have ext1 support. +.. function:: wake_on_gpio(pins, level) + + Configure how GPIO wakes the device from sleep. *pins* can be ``None`` + or a tuple/list of valid Pin objects. *level* should be ``esp32.WAKEUP_ALL_LOW`` + or ``esp32.WAKEUP_ANY_HIGH``. + + .. note:: Some boards don't support waking on GPIO from deep sleep, + on those boards, the pins set here can only be used to wake from light sleep. + .. function:: gpio_deep_sleep_hold(enable) Configure whether non-RTC GPIO pin configuration is retained during |