#!/bin/sh

usage() {
    cat <<EOF;
Usage:
    $(basename "$0") --help    Show this message
    $(basename "$0") enable    Enable the minijack output
    $(basename "$0") disable   Disable the minijack output
EOF
}


if [ $# -ne 1 ]; then
    usage 1>&2
    exit 1
fi

. /usr/lib/board-scripts/m400-functions.sh

case $1 in
    --help)
        usage
        ;;

    enable)
        m400_check_exports
        echo 1 > $GPIO14/value
        ;;

    disable)
        m400_check_exports
        echo 0 > $GPIO14/value
        ;;

    *)
        usage 1>&2
        exit 1
esac
