This problem has been verifed with another user and is reproducable.
After a clean install of openHABian v1.6.2 on a Pi4 "Master" volume control is not available. This problem did not appear in the Version containing OH2
Description:
Only „Headphones“ is available as Volume Control. There is no Master.
amixer scontrols:Simple mixer control 'Headphone',0
When I run this command in OH3 .rules
playSound("enhancedjavasound", "doorbell.mp3", new PercentType(100))
I get the following error message:
Cannot determine master volume level - assuming 100%
This problem also has affect to other apps installed such as baresip
zacofany
commented
6 months ago
This problem has been verifed with another user and is reproducable. After a clean install of openHABian v1.6.2 on a Pi4 "Master" volume control is not available. This problem did not appear in the Version containing OH2
Description: Only „Headphones“ is available as Volume Control. There is no Master.
amixer scontrols:Simple mixer control 'Headphone',0When I run this command in OH3 .rules
playSound("enhancedjavasound", "doorbell.mp3", new PercentType(100))I get the following error message:Cannot determine master volume level - assuming 100%This problem also has affect to other apps installed such as baresip
This problem has been discussed here: https://community.openhab.org/t/oh3-volume-control-master-is-missing/112298
openHABianDevice Release = Raspbian GNU/Linux 10 (buster) Kernel = Linux 5.4.79-v7l+ Platform = Raspberry Pi 4 Model B Rev 1.1 Uptime = 2 day(s). 1:35:40 CPU Usage = 0% avg over 4 cpu(s) (4 core(s) x 1 socket(s)) CPU Load = 1m: 0.14, 5m: 0.15, 15m: 0.17 Memory = Free: 2.43GB (64%), Used: 1.34GB (36%), Total: 3.78GB Swap = Free: 1.99GB (100%), Used: 0.00GB (0%), Total: 1.99GB Root = Free: 214.73GB (97%), Used: 4.92GB (3%), Total: 229.00GB Updates = 1 apt updates available. Sessions = 1 session(s) Processes = 116 running processes of 32768 maximum processes