How to exit esp32 sleep mode when LoRa radio is receiving a message?

[Marc1200]

Hi,

I want to know if it's possible to tuse DIO1 as input for ext0 wakeup source on the Lilygo T3-S3 v1.2
I don't let the radio sleep, so if there is a message it should wake up and do some software and go back into sleep.

[lewisxhe]

sure

[Marc1200]

Okay, or should i use DIO3 or DIO4. it seems like it doesn't work, the module don't exit from sleep mode when RX.
How can i correctly set this up?

[lewisxhe]

The sx1262 is routed to dio1 by default, while the sx1276/78 are routed to dio0. DIO3/DIO4 have no effect.