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Duplicate · high · value 3.465
QUERY · ISSUE

NRF - Disable DCDC?

openby edwiosopened 2018-10-28updated 2024-09-29
port-nrf

Is there a way to enable/disable the internal DCDC converter, like
sd_power_dcdc_mode_set(NRF_POWER_DCDC_DISABLE) ?

There are boards that may not come with the external components for dcdc, and I couldn't find from the existing python API anything to deal with this.

CANDIDATE · PULL REQUEST

nrf: Add API to enable/disable DCDC.

closedby glennrubopened 2018-11-11updated 2021-08-08
port-nrf

The DC/DC enablement API is provided in a new machine
module, "nrf", specific to the nRF chip-series.

The API can be used to enable and disable the DC/DC
converter with or without Bluetooth stack enabled.

The patch also add a definition of ARRAY_SIZE needed
by nrfx HAL-layer.

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