RMT esp-idf v3.3 to v4.3 - RX BUFFER ERROR

Die_32_
Posts: 58
Joined: Wed May 05, 2021 2:42 pm

RMT esp-idf v3.3 to v4.3 - RX BUFFER ERROR

Postby Die_32_ » Wed May 05, 2021 3:25 pm

Hi all,

I'm getting error on RMT.
On esp-idf v3.3 works properly, updated to esp-idf v4.2 and I got "RX BUFFER ERROR". :P :roll:

Does anyone facing this problem ?

Thanks :D

ESP_Sprite
Posts: 8921
Joined: Thu Nov 26, 2015 4:08 am

Re: RMT esp-idf v3.3 to v4.3 - RX BUFFER ERROR

Postby ESP_Sprite » Thu May 06, 2021 4:14 am

As far as I can see, that gets printed when the rx ringbuffer pointer is NULL. How are you calling rmt_driver_install ?

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