esp32 — ESP32 specific features

esp32 The module contains functions and classes specifically for controlling the ESP32 module.

Function

esp32.wake_on_touch(wake)

Configure whether the touch wakes the device from sleep. Wake should be a boolean

esp32.wake_on_ext0(pin, level)

Configure EXT0 how to wake the device from sleep.

  • pin :None or a valid Pin object。
  • level : esp32.WAKEUP_ALL_LOW or esp32.WAKEUP_ANY_HIGH 。
esp32.wake_on_ext1(pins, level)

Configure EXT1 how to wake the device from sleep.

  • pin :None or a tuple / list of valid Pin objects.
  • level : esp32.WAKEUP_ALL_LOW or esp32.WAKEUP_ANY_HIGH 。
esp32.raw_temperature()

Read the original value of the internal temperature sensor and return an integer.

esp32.hall_sensor()

Read the original value of the internal Hall sensor and return an integer.

Ultra low power coprocessor

class esp32.ULP

This class provides access to ultra-low power coprocessors.

ULP.set_wakeup_period(period_index, period_us)

Set wake up time.

ULP.load_binary(load_addr, program_binary)

Load program_binary into ULP in the given load_addr.

ULP.run(entry_point)

Start ULP running at the given entry_point .

Constants

esp32.WAKEUP_ALL_LOW
esp32.WAKEUP_ANY_HIGH

Select the wake-up level of the pin.