failed to load overlay i2s-mmap..

[misha2257]

after installing the drivers for respeaker 4 mic array, i get the " failed to load overlay i2s-mmap" error message. how do i fix this?

[sdetweil]

@misha2257 if you search on that error you should find instructions on how to compile the DTCs into the proper overlay format on the OS that you’re using. there are OS commands

it’s not a magic mirror problem it’s an OS I2C bus interface issue