I have configured Bluetooth a2dp profile and automated the connection Process in linux using bluez and the bash script, making sure the device is already paired
It works and I am able to connect from Android Phone by pressing the Connect button in Bluetooth Setting, But the problem is when the Jetson Nano reboots then the ‘bluetoothctl’ script does not work to create a connection directly from jetson, and still requires me to press the button from phone.
When I tried the Blueman-manager to connect directly from Jetson Nano, it gives the following error message:
Connection Failed: Did not receive a reply: Possible causes may be:The remote application did not send a reply, or the message bus security policy blocked the reply
So how to enable the jetson to connect directly to paired device over A2DP profile, without pressing the connect button from Android phone.
I am using
Nvidia Jetson Nano
SDK Jetpack 4.6
BlueZ Version 5.63
Android Version 11
The devices are already paired, I tried to make the Bluetooth A2DP Connection directly from Jetson Nano to Android Using Bluez.
I’m expecting that when I try to connect directly from jetson to paired android device it should get connected. But It requires me to press the connect button from android bluetooth setting