From 7732da3905ccae725e871d61962ecc6cd0f75da7 Mon Sep 17 00:00:00 2001
From: "jonathan.wyss" <ccppi@5ccppi.org>
Date: Wed, 10 Sep 2025 10:41:18 +0200
Subject: [PATCH] switch module for technics bt headphone

---
 bt-a2dp-hfp-switch | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100755 bt-a2dp-hfp-switch

diff --git a/bt-a2dp-hfp-switch b/bt-a2dp-hfp-switch
new file mode 100755
index 0000000..339e695
--- /dev/null
+++ b/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