02-23-2022, 08:38 PM
Hi,
I am in the process of putting an oap build together currently I have.
Pi 4b
Mega4 powered USB hub
Ugreen USB sound card.
Mpow USB Bluetooth adapter.
Waveshare 7 inch touchscreen
Raspberry pi usb power supply
Seperate power supply for hub
Oap 15 fresh installed onto sd card
I'm getting clicks and pops when listening to music only when andriod auto is running. Make no difference whether phone is connected wireless or via USB.
Phone tried Samsung s10+ and Samsung s20
I have tried with the sound card plugged into the pi and into the hub and no difference. I tried disconnecting the screen after audio started so just hub, Bluetooth and sound card attached to pi and no difference.
Issue is only present when andriod auto is running.
I tried installing crankshaft NG to test audio under android auto on that and the issue is not present so it does not appear to be a hardware or openauto/android auto issue, seems to be an issue with the oap implementation of openauto?
I am in the process of putting an oap build together currently I have.
Pi 4b
Mega4 powered USB hub
Ugreen USB sound card.
Mpow USB Bluetooth adapter.
Waveshare 7 inch touchscreen
Raspberry pi usb power supply
Seperate power supply for hub
Oap 15 fresh installed onto sd card
I'm getting clicks and pops when listening to music only when andriod auto is running. Make no difference whether phone is connected wireless or via USB.
Phone tried Samsung s10+ and Samsung s20
I have tried with the sound card plugged into the pi and into the hub and no difference. I tried disconnecting the screen after audio started so just hub, Bluetooth and sound card attached to pi and no difference.
Issue is only present when andriod auto is running.
I tried installing crankshaft NG to test audio under android auto on that and the issue is not present so it does not appear to be a hardware or openauto/android auto issue, seems to be an issue with the oap implementation of openauto?