02-04-2020, 05:57 PM
Hi
I've got a basic test setup with a RPi 4 and the official 7-inch touch attached. The menu works without issues. However, when I plug in my phone (Galaxy S10) the screen (or rather the AA view) goes black, except the 'notification bar' (with the clock) which still works with the drop down. It shows that AA is running. AA works fine with the free opencardev/crankshaft (Crankshaft NG), so I don't think the phone and the software there is the issue.
For a short moment, an error message appears on the raspberry showing >> Unable to open MTP device "002, 015" <<, when the phone gets plugged in.
System requirements:
a. It's a Raspberry Pi 4
b. Anker 2.4A USB charger with Ankar USB-C charging cable.
c. No external sound card
d. Nope, no microphone
e. No external bluetooth dongles
f. The offical 7-inch touch screen : https://www.element14.com/community/docs/DOC-78156
Android Auto:
a. 5.0.5000244-release
b. Samsung Galaxy S10 (SM-G973F)
3. Install image and plug in the phone.
I've got a basic test setup with a RPi 4 and the official 7-inch touch attached. The menu works without issues. However, when I plug in my phone (Galaxy S10) the screen (or rather the AA view) goes black, except the 'notification bar' (with the clock) which still works with the drop down. It shows that AA is running. AA works fine with the free opencardev/crankshaft (Crankshaft NG), so I don't think the phone and the software there is the issue.
For a short moment, an error message appears on the raspberry showing >> Unable to open MTP device "002, 015" <<, when the phone gets plugged in.
System requirements:
a. It's a Raspberry Pi 4
b. Anker 2.4A USB charger with Ankar USB-C charging cable.
c. No external sound card
d. Nope, no microphone
e. No external bluetooth dongles
f. The offical 7-inch touch screen : https://www.element14.com/community/docs/DOC-78156
Android Auto:
a. 5.0.5000244-release
b. Samsung Galaxy S10 (SM-G973F)
3. Install image and plug in the phone.