first Version

scripts/bluetooth.sh

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+#!/bin/bash
+
+# Get the list of connected Bluetooth devices
+devices=$(bluetoothctl devices Connected | awk '{print $2}')
+name[0]=""
+battery[0]=0
+i=0
+# Iterate through each device and get its name and battery percentage
+for device in $devices; do
+
+    # Get the device info using bluetoothctl
+    info=$(bluetoothctl info $device)
+
+    # Extract the name and battery percentage from the device info
+    name[$i]=$(echo "$info" | awk '/Name:/ {for(i=2; i<=NF; i++) printf "%s ", $i;}')
+    battery[$i]=$(echo "$info" | awk '/Battery Percentage:/ {print $4}' | tr -d '()')
+
+    
+
+    ((i=i+1))
+done
+
+echo '{"name":"'${name[0]}'","battery":"'${battery[0]}'"}'