IRNAS / irnas-t5838-driver

Zephyr compatible driver for TDK's MEMS microphone T5838
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Verification of all AAD modes operation and functionality #5

Open KajbaM opened 1 year ago

KajbaM commented 1 year ago

Context

As of initial version of driver was developed, all the AAD (analog activity detection) modes were actually implemented. However, driver was hardware tested and operation verified only for AAD A mode, which is lowest power mode we are most interested in.

Further testing should be done, testing both other AAD modes (AAD D1 and AAD D2) to verify their operation and make sure it all works correctly. Implementation of those untested mode is currently done completely by following information from datasheet, which seems to be quite badly written and doesn't really give us sense of trust. There also was some information received that some configuration regarding this two modes is wrong in datasheet, but that needs to be verified and investigated.

Required steps / Implementation details

Definition of Done