armbian-led

#!/bin/bash
#=========================================================================
# This file is licensed under the terms of the GNU General Public
# License version 2. This program is licensed "as is" without any
# warranty of any kind, whether express or implied.
#
# This file is a part of the Armbian Rebuild and kernel Recompile script
# https://github.com/ophub/amlogic-s9xxx-armbian
#
# Description: LED display control
# Copyright (C) 2022- https://github.com/unifreq/openwrt_packit
# Copyright (C) 2022- https://github.com/ophub/amlogic-s9xxx-armbian
#
# Command: armbian-led
#=========================================================================

do_start() {
    openvfd_path="/usr/share/openvfd"
    conf_file="${openvfd_path}/conf/${1}"
    openvfd_service="${openvfd_path}/vfdservice"

    if [[ -f "${conf_file}" && -f "${openvfd_service}" ]]; then
        source ${conf_file}
        echo "Using LED Profiles: ${conf_file}"
    else
        echo "The LED profile [ ${conf_file} ] does not exist!"
        exit 1
    fi

    modprobe openvfd vfd_gpio_clk=${vfd_gpio_clk} \
        vfd_gpio_dat=${vfd_gpio_dat} \
        vfd_gpio_stb=${vfd_gpio_stb:-0,0,0xFF} \
        vfd_gpio0=${vfd_gpio0:-0,0,0xFF} \
        vfd_gpio1=${vfd_gpio1:-0,0,0xFF} \
        vfd_gpio2=${vfd_gpio2:-0,0,0xFF} \
        vfd_gpio3=${vfd_gpio3:-0,0,0xFF} \
        vfd_gpio_protocol=${vfd_gpio_protocol:-0,0} \
        vfd_chars=${vfd_chars} vfd_dot_bits=${vfd_dot_bits} \
        vfd_display_type=${vfd_display_type}

    "${openvfd_service}" &

    trap "killall ${openvfd_service}; rmmod openvfd; exit" 2 3 15

    if [ -n "${functions}" ]; then
        for func in ${functions}; do
            echo "turn led ${func} on ... "
            echo "${func}" >/sys/class/leds/openvfd/led_on 2>/dev/null
        done
    fi

    echo "Enable LED display!"
    exit 0
}

do_stop() {
    killall -9 vfdservice 2>/dev/null
    rmmod openvfd -f 2>/dev/null

    echo "Disable LED display!"
    exit 0
}

do_select_box() {
    case "${1}" in
        11 | x96max)      do_start x96max.conf ;;
        12 | x96maxplus)  do_start x96maxplus.conf ;;
        13 | x96air)      do_start x96air.conf ;;
        14 | h96max-x3)   do_start h96max-x3.conf ;;
        15 | hk1-x3)      do_start hk1-x3.conf ;;
        16 | hk1box)      do_start hk1box.conf ;;
        17 | tx3)         do_start tx3.conf ;;
        18 | tx3-mini)    do_start tx3-mini.conf ;;
        99 | diy)         do_start diy.conf ;;
         0 | o | stop)    do_stop ;;
         1 | * | quit)    echo "quit!" && exit 0 ;;
    esac
}

if [ -z "${1}" ]; then
    clear
    cat <<EOF

        ┌────────[ Enable LED ]─────────┐
        │                               │
        │        11. x96max             │
        │        12. x96maxplus         │
        │        13. x96air             │
        │        14. h96max-x3          │
        │        15. hk1-x3             │
        │        16. hk1box             │
        │        17. tx3                │
        │        18. tx3-mini           │
        │        99. diy                │
        │                               │
        ├────[ Disable LED or Quit ]────┤
        │                               │
        │         0. stop               │
        │         1. quit               │
        │                               │
        └───────────────────────────────┘

EOF
    read -p "Please Input ID: " box
    do_select_box "${box}"
else
    do_select_box "${1}"
fi