setup dependencies

setup.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+set -e
+
+echo "🔧 Installing dependencies for NTP Timeturner..."
+
+# Update and upgrade packages
+sudo apt update && sudo apt upgrade -y
+
+# Essential tools
+sudo apt install -y git curl python3 python3-pip build-essential
+
+# Audio tools
+sudo apt install -y alsa-utils ffmpeg portaudio19-dev python3-pyaudio
+
+# LTC decoding tools
+sudo apt install -y ltc-tools
+
+# Optional: Network management (if needed later)
+# sudo apt install -y network-manager
+
+# Python packages
+pip3 install numpy
+
+echo "✅ Setup complete. Reboot recommended if this is the first run."