#!/bin/bash

#script for controlling power on Yaesu-891
#based on work by Eric Wiessner (KI7POL)
#20200226 km4ack

#Define 891 rig contol command
RIG="/usr/bin/rigctl -m 136 -r /dev/ttyUSB0 -s 4800"

RIGNUM=$(echo $RIG | awk '{ print $3 }')
RIGNAME=$(/usr/bin/rigctl -l | grep "$RIGNUM" |awk '{ print $3 }')

PS3='Please enter your choice: '

STATE() {
clear
echo "Getting status of the radio"
echo "Please standby............."
echo "This can take a bit"
#set current state of radio to variable
STATUS=$($RIG get_powerstat)

if [ $STATUS = '0' ]
then
STATUS="Power Off"
elif [ $STATUS = '1' ]
then
STATUS="Power On"
elif [ $STATUS = '2' ]
then
STATUS="Power Standby"
fi

clear;echo;echo
echo "-------Current State of "$RIGNAME"-----------"
echo "              "$STATUS
echo "-----------------------------------------"

options=("Power On" "Power Off" "Exit")
select opt in "${options[@]}"
do
    case $opt in
        "Power On")
	    echo "Stand by while radio is powered on"
            $RIG set_powerstat 1
	    STATE
            ;;
        "Power Off")
	    echo "Stand by while radio is powered off"
	    $RIG set_powerstat 0
	    STATE
            ;;
        "Exit")
            exit 0
            ;;
        *) echo "invalid option $REPLY";;
    esac
done
}
STATE