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adafruit / Adafruit_nRF52_Arduino

Adafruit code for the Nordic nRF52 BLE SoC on Arduino
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Fix uarte not power down correctly #684

Closed hathach closed 3 years ago

hathach commented 3 years ago

Wait for TXSTOPPED event and for RXTO event. This is required before disabling UART to fully power down transceiver PHY. Otherwise transceiver will continue to consume ~900uA.

fix #631