Running mpd_oled.
I use an I2C OLED and add i2c-dev to '/etc/modules'. The Moode 7.2 and 7.2.1 upgrades reset this file and so I had to add the line again. Is there a place I could add this line that would survive an upgrade. It seems like a popular module, could it be enabled by default? (Volumio does this).
I am unsure exactly of the exact sequence of events, but the spectrum analyser component was not working after the upgrade. On investigation, I found that the ALSA Loopback option was set to ON, but the overide had not been enabled in '/etc/alsa/conf.d/_sndaloop.conf' (it looked like 'pcm.!_audioout__ {'). Also, I wasn't able to change the option as the loopback device was in use by mpd_oled/cava. I stopped mpd_oled, set the loopback to OFF and saved, then set it to ON and saved, and this fixed the issue.
Adrian.
I use an I2C OLED and add i2c-dev to '/etc/modules'. The Moode 7.2 and 7.2.1 upgrades reset this file and so I had to add the line again. Is there a place I could add this line that would survive an upgrade. It seems like a popular module, could it be enabled by default? (Volumio does this).
I am unsure exactly of the exact sequence of events, but the spectrum analyser component was not working after the upgrade. On investigation, I found that the ALSA Loopback option was set to ON, but the overide had not been enabled in '/etc/alsa/conf.d/_sndaloop.conf' (it looked like 'pcm.!_audioout__ {'). Also, I wasn't able to change the option as the loopback device was in use by mpd_oled/cava. I stopped mpd_oled, set the loopback to OFF and saved, then set it to ON and saved, and this fixed the issue.
Adrian.
