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SX1268 is it possible to configure transition to STDBY_XOSC after CAD Done/RX timeout?

Semtech Transceivers SX126x family
#1

Hello!
Is it possible to configure the SX1268 (possibly through a register) so that after CAD Done or RX Timeout the transceiver returns to STDBY_XOSC instead of STDBY_RC (standard behavior)?

#2

Hi!

It is not possible to configure the behavior you are looking for. The fallback mode can only be altered when coming from Rx / Tx done - timeout event is not part of it.

#3

Thanks a lot for the answer. Sure, according to the datasheet, setting the appropriate fallback mode by SetRxTxFallbackMode command affects the transition to the STDBY_XOSC state only in case of successful completion of Tx/Rx. I was hoping there was a way to achieve the desired behavior via writing to the register(s). It looks like it’s not possible.