switch module for technics bt headphone

bt-a2dp-hfp-switch

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+a2dp=`pactl list | grep Active | grep a2dp_sink`
+card=`pactl list | grep "Name: bluez_card." | cut -d ' ' -f 2`
+
+if [ -n "$a2dp" ]; then
+    echo "Switching $card to handsfree..."
+    pactl set-card-profile $card handsfree_head_unit
+    echo "...done"
+else
+    echo "Switching $card to a2dp..."
+    pactl set-card-profile $card a2dp_sink
+    echo "...done"
+fi