I want to integrate the PDM microphone with thingy53, I found no particular sample code for it
Would be needing help from scratch
I want to integrate the PDM microphone with thingy53, I found no particular sample code for it
Would be needing help from scratch
dmic is not working with thingy53 even after changing the overlay files
Hi Rakshita
Could you try to build for thingy53_nrf5340_cpuapp instead of thingy53_nrf5340_cpuapp_ns?
I am also struggling to get it to work when building for the non secure target.
When building for thingy53_nrf5340_cpuapp I was able to see activity on the PDM clock line, which I routed to P0.08 so that it can be accessed from the debug and extension board.
I have included my modified dmic example below:
Best regards
Torbjørn
The PDM_CLK pin is at P1.09 right?
The code which you shared is not building, terminating with exit code 1