Software Boss2 Driver and Configuration :
Boss2 dac Driver is included on RPI 5.4.77 kernel onwards. In some players
(Moode and more) Boss2 is configurable through GUI.
Manually configuring Boss2-DAC .
Check for allo-boss2-dac dtbo
Goto /boot/overlays/
Check for allo-boss2-dac-audio.dtbo file.
If Present edit the /boot/config.txt file and add/replace dtoverlay
with dtoverlay=allo-boss2-dac-audio
Front panel Display/OLED configuration:
Boss2 player Front Panel Display (OLED) application is based on Python and
need to install on respective OS. Installation steps refer below link.
http://3.230.113.73:9011/Allocom/Boss2/Boss2_oled_install_steps
Boss2 Player User settings can set through Front panel buttons or IR Remote
Front Panel Buttons: Left, OK/M, Right, Up (+), Down (-)
Buttons:
UP/Down Buttons –Volume Control
LEFT/RIGHT Buttons –MENU navigation
CENTRE or OK Button –By default MUTE/UNMUTE, selection button on MENU
NOTE: In IR separate button for MUTE
MENU:
SYSINFO –system information
HV-EN - High Voltage Enable/Disable –RMS (1.7 or 2.0 Volt) voltage setting.
ON –2.0 Volt
OFF –1.7 Volt
FILTER –Filter selection
PHCOMP –phase-compensation Enable/Disable
HP-FIL –High Pass Filter Enable/Disable
