Hello everyone
Specially for Micha
Bloqued with the integration of the i2c on my opi zero2w and the fact that i receive my opi CM4, so i begin to work with this little board
For now i run Dietpi 9.6.1 on it
I managed the dtb file to activate de i2s1 on the 40hat , same pins as the zero 2w and the rpi config , i listen music with a PCM5102a under LMS
Beautifull world isn’t it ?
Hello everyone
After some “essai” the i2c2-m1 is activated on pin 140 and 141 , in fact the pin 3 and 5 of the 40 pin’s hat
With a modified dtbo who came from Armbian_community_24.8.0-trunk.369_Orangepi3b_noble_vendor_6.1.43_gnome_desktop
Have a look
The i2s1 is the line i2s@fe410000 and the i2c2 is the line i2c@fe5b0000
With i2c tools
To be continued with a Pifidac+ to go further with this orangepi CM4
and also to try the same viion with the zero 2w
Some “essai” later
without the Pifidac+ board connected and after with the dacboard plugged
Are you using the pre-made Orange Pi 3B DietPi image? Or did you run the installer/image creation script after starting from Armbian? It’s not quite clear based on your post.
Hello
I use the Dietpi image with a custom dtb file
