Hi there,
Recently I bought a ES9023 board, aliexpress.com/snapshot/811 … 1800219703.
Did the board configuration as requested by the vendor.
Using SSH, first we download this storeroom
1.sudo apt-get install alsa-utils
Edit this file:
1.sudo nano /etc/modules
Code:
Adding the content below, store them by “Ctrt+X”
snd_soc_bcm2708
snd_soc_bcm2708_i2s
bcm2708_dmaengine
snd_soc_pcm5102a
snd_soc_hifiberry_dac
Restart the board
- sync
- sudo reboot
I tapped the Raspberry Pi 2 GPIO pins 2 and 6 for 5V and GND to power the ES9023 board.
I also configured the Volumio to enable the I2S DAC and set the DAC type to Hifiberry DAC
There isn’t any audio out from the RCA jacks although the HDMI audio is working.
Any advice is much appreciated.