Volume in streams-generator-a2dp.ino

[monojk]

I ran the code from the example streams-generator-a2dp.ino on an ESP32 sending to a "Teufel BAMSTER XS".
I get a tone, but it is too loud even with out.setVolume(1). Also the volume is increasing and cannot be controlled by the volume buttons on the BT speaker. Any Idea?

[pschatzmann]

I think the value needs to be between 0 and 1.0 so 1 is 100%.
I suggest that you try with 0.1

[monojk]

Thanks, that worked.
Another problem came up when trying to use the reconnect feature:
SP32_Audio:38:7: error: 'class audio_tools::A2DPStream' has no member named 'auto_reconnect'

out.auto_reconnect = true; // if this is use we just quickly connect to the last device ignoring cfg.name

[pschatzmann]

auto_reconnect is an attribute of A2DPConfig: I adjusted the example.

[monojk]

Probably the statement should be cfgA2DP.auto_reconnect = true; instead id cfg1 ... false?

[pschatzmann]

absolutely yes!