is for crestron tsw-1070 / tss-1060 with a LED light bar - (sloppy as it uses SSHPASS) -

sendLEDBARsshCommand.bash

#!/bin/bash

#Sep 5 2024-
#
# you must set / hardcode your ssh user / pass in the vars below (SSH_USER / SSH_PASSWORD)
#
# 	 ./sendSSHcommandCrestron.sh -i 10.5.5.178 -r 20 -g 30 -b 10
#
# set the values of REG / GREEN / BLUE LEDs above, 0-100 (100 is max brightness) (setting all to 0 will turn off led bar)
#
# add the -d  flag (debug) to SHOW exact command that would be run (without it running nor SSHing into panel)
#
#	if LEDs are not ON, you may have to ssh into panel and run (otherwise if they are on -r 0 -g 0 -b 0   will turn all off) :
#
#	setdigitaljoin 30025 1
#	setdigitaljoin 30026 1
#	setdigitaljoin 30027 1
#
#
#

# Hardcoded SSH user and password (use at your own risk; consider using key-based authentication for better security)
SSH_USER="admin"
SSH_PASSWORD="XXX"

# Debug mode (set to true to only echo the commands without executing)
DEBUG=false

# Function to display usage information
usage() {
  echo "Usage: $0 -i <IP_ADDRESS> -r <RED_VALUE> -g <GREEN_VALUE> -b <BLUE_VALUE>"
  echo "Where <RED_VALUE>, <GREEN_VALUE>, and <BLUE_VALUE> are between 0 and 100."
  exit 1
}

# Parse command-line options
while [[ $# -gt 0 ]]; do
  case $1 in
    -i)
      IP_ADDRESS=$2
      shift 2
      ;;
    -r)
      RED_VALUE=$2
      shift 2
      ;;
    -g)
      GREEN_VALUE=$2
      shift 2
      ;;
    -b)
      BLUE_VALUE=$2
      shift 2
      ;;
    -d)
      DEBUG=true
      shift 1
      ;;
    *)
      usage
      ;;
  esac
done

# Check if all required arguments are provided and values are in range
if [ -z "$IP_ADDRESS" ] || [ -z "$RED_VALUE" ] || [ -z "$GREEN_VALUE" ] || [ -z "$BLUE_VALUE" ]; then
  usage
fi

# Validate that the values are between 0 and 100
if ((RED_VALUE < 0 || RED_VALUE > 100)) || ((GREEN_VALUE < 0 || GREEN_VALUE > 100)) || ((BLUE_VALUE < 0 || BLUE_VALUE > 100)); then
  echo "Error: The values for -r, -g, and -b must be between 0 and 100."
  exit 1
fi

# Build the SSH command using a heredoc to send multiple commands with -t flag for pseudo-terminal allocation
SSH_COMMAND="sshpass -p \"$SSH_PASSWORD\" ssh -t -t -o StrictHostKeyChecking=no \"$SSH_USER@$IP_ADDRESS\" <<EOF
SETANALOGJOIN 33354 $RED_VALUE
SETANALOGJOIN 33355 $GREEN_VALUE
SETANALOGJOIN 33356 $BLUE_VALUE
bye
EOF"

# If debug mode is enabled, echo the command and exit
if [ "$DEBUG" = true ]; then
  echo "Debug mode is ON. The command that would be run is:"
  echo "$SSH_COMMAND"
  exit 0
fi

# Execute the SSH command
echo "Connecting to $IP_ADDRESS with user $SSH_USER..."
eval "$SSH_COMMAND"