From 3339a4e7e24748b8aad0a35e8088d67ff682b3bb Mon Sep 17 00:00:00 2001
From: TheChatty <mail@chatty.de>
Date: Sun, 26 May 2024 17:06:57 +0200
Subject: [PATCH] Add decoder conf for Thomson kinetic doorbell (#2940)
---
conf/Thomson-doorbell.conf | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
create mode 100644 conf/Thomson-doorbell.conf
diff --git a/conf/Thomson-doorbell.conf b/conf/Thomson-doorbell.conf
new file mode 100644
index 00000000..82be7bf1
--- /dev/null
+++ b/conf/Thomson-doorbell.conf
@@ -0,0 +1,25 @@
+# Thomson doorbell
+#
+# old model with 23 bits: https://www.hornbach.de/p/p/4618196/
+# new model with 25 bits: https://www.amazon.de/dp/B09P5Y4G1B/
+#
+# This decoder reads button presses from handles harvesting energy while you press it (they have no battery).
+# A newly bought button sends roughly four complete rows before energy runs out.
+# An older button sends one complete row until it finally falls out (I have one outside working for many years).
+#
+# Due to its short pulses sampling rate must be 1M.
+# You should listen at 433.8MHz to receive a stable signal.
+# rtl_433 -R 0 -c conf/Thomson-doorbell.conf -f 433.8M -s 1024k
+#
+# Analyzed by @TheChatty #2940
+
+decoder {
+ name = Thomson-Doorbell,
+ modulation = OOK_PWM,
+ short = 50,
+ long = 150,
+ gap = 200,
+ reset = 3000,
+ bits >= 23,
+ unique,
+}