Error: Discover primary services by UUID failed: Internal application error: I/O
BenDuan opened this issue · comments
Hello,
I try to communicate with anki-cars via bluetooth in raspberry pi 3. I am able to connect the car. But i have no callback when I write conmand.
pi@raspberrypi:~ $ sudo anki/drive-sdk/build/dist/bin/vehicle-scan
LE Scan ...
C4:A8:F8:D1:CA:E4 Drive [v305f] (Unknown 2408)
pi@raspberrypi:~ $ sudo anki/drive-sdk/build/dist/bin/vehicle-tool --device=C48:F8:D1:CA:E4
[C4:A8:F8:D1:CA:E4][LE]> connect
Attempting to connect to C4:A8:F8:D1:CA:E4
Connection successful
Error: Discover primary services by UUID failed: Internal application error: I/O
[C4:A8:F8:D1:CA:E4][LE]> sdk-mode 1
[C4:A8:F8:D1:CA:E4][LE]> ping
[C4:A8:F8:D1:CA:E4][LE]> set-lights-pattern TAIL FLASH 1 6 15
Thanks for any help you can provide!
Sincerely,
Ben
Hi,
same problem here.
What was your solution?
You should reinstall BlueZ. The blog of Jared Wolff "Get Started with Bluetooth Low Energy on Linux" has a detailed introduction. You can find it through Google search.