From f8f451f89200eb346f67ac86121603f194c5c77b Mon Sep 17 00:00:00 2001
From: Otto Winter <otto@otto-winter.com>
Date: Tue, 26 Feb 2019 21:14:23 +0100
Subject: [PATCH] Document resolution parameter

---
 components/sensor/rotary_encoder.rst | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/components/sensor/rotary_encoder.rst b/components/sensor/rotary_encoder.rst
index d70f709e8..3eb85b19d 100644
--- a/components/sensor/rotary_encoder.rst
+++ b/components/sensor/rotary_encoder.rst
@@ -47,6 +47,13 @@ Configuration variables:
 - **pin_reset** (*Optional*, :ref:`Pin Schema <config-pin_schema>`):
   An optional pin that resets the step value. This is useful with rotary encoders that have have a
   third pin. Defaults to no reset pin.
+- **resolution** (*Optional*, string): The resolution of the sensor, this controls how many
+  pulses are generated by one step:
+
+    - 1 (default)
+    - 2
+    - 4
+
 - **id** (*Optional*, :ref:`config-id`): Manually specify the ID used for code generation.
 - All other options from :ref:`Sensor <config-sensor>`.