From 4c9be3f66599e95352aa5293bf66db9d23c9b38c Mon Sep 17 00:00:00 2001
From: Phil Howard <phil@gadgetoid.com>
Date: Thu, 10 Oct 2019 15:55:39 +0100
Subject: [PATCH] README.rst

---
 README.rst | 47 ++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 46 insertions(+), 1 deletion(-)

diff --git a/README.rst b/README.rst
index 01cc755..52a23cc 100644
--- a/README.rst
+++ b/README.rst
@@ -35,7 +35,52 @@ Before starting Mopidy, you must add configuration for
 Mopidy-Raspberry-GPIO to your Mopidy configuration file::
 
     [raspberry-gpio]
-    # TODO: Add example of extension config
+    enabled = true
+    bcm0 = 
+    bcm1 =
+    bcm2 =
+    bcm3 =
+    bcm4 = play_pause,active_low,30
+    bcm5 = volume_up,active_low,30
+    bcm6 = volume_down,active_low,30
+    bcm7 =
+    bcm8 =
+    bcm9 =
+    bcm10 =
+    bcm11 =
+    bcm12 =
+    bcm13 =
+    bcm14 =
+    bcm15 =
+    bcm16 =
+    bcm17 =
+    bcm18 =
+    bcm19 =
+    bcm20 =
+    bcm21 =
+    bcm22 =
+    bcm23 =
+    bcm24 =
+    bcm25 =
+    bcm26 =
+    bcm27 =
+
+Each bcmN entry corresponds to the BCM pin of that number.
+
+You must assign an event, mode and bouncetime (ms) to your desired pins.
+
+Supported events:
+
+- play_pause
+- volume_up
+- volume_down
+- next
+- prev
+
+Supported modes:
+
+- active_low - configures the pin with a pull-up and triggers when it reads 0/low (RECOMMENDED)
+- active_high - configures the pin as a pull-down and triggers when it reads 1/high
 
 
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