#!/bin/sh /etc/rc.common
# SPDX-License-Identifier: GPL-2.0-only

START=61
STOP=10
USE_PROCD=1

start_uart() {
	local section="$1" enabled device protocol speed
	config_get_bool enabled "$section" enabled 0
	[ "$enabled" = 1 ] || return 0
	config_get device "$section" device
	config_get protocol "$section" protocol h4
	config_get speed "$section" speed 115200
	[ -c "$device" ] || return 1

	procd_open_instance "$section"
	procd_set_param command /usr/bin/btattach -B "$device" -P "$protocol" -S "$speed"
	procd_set_param respawn 3600 5 3
	procd_set_param stdout 1
	procd_set_param stderr 1
	procd_set_param term_timeout 5
	procd_close_instance
}

start_service() {
	config_load bluetooth-uart
	config_foreach start_uart uart
}

service_triggers() {
	procd_add_reload_trigger bluetooth-uart
}