mirror of
https://github.com/thetechprepper/emcomm-tools-os-community.git
synced 2026-09-17 15:41:44 -04:00
thetechprepper
30 lines
659 B
Bash
Executable File
30 lines
659 B
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# Author : Gaston Gonzalez
|
|
# Date : 8 December 2025
|
|
# Purpose : Audio settings specific to the ICom IC-7300
|
|
#
|
|
# Preconditions
|
|
# 1. Supported audio interface is connected and properly detected
|
|
#
|
|
# Postconditions
|
|
# 1. ALSA settings set on ET audio device
|
|
|
|
usage() {
|
|
echo "usage: $(basename $0) <ET audio card> <ET device name>"
|
|
}
|
|
|
|
if [[ $# -ne 2 ]]; then
|
|
usage
|
|
exit 1
|
|
fi
|
|
|
|
AUDIO_CARD=$1
|
|
ET_DEVICE_NAME=$2
|
|
|
|
# Set the PCM to 82. The default of 41 is too low.
|
|
et-log "amixer -q -c ${AUDIO_CARD} sset PCM 96%"
|
|
amixer -q -c ${AUDIO_CARD} sset PCM 96%
|
|
|
|
et-log "Applied amixer settings for audio card ${AUDIO_CARD} on device ${ET_DEVICE_NAME}"
|