Add dallas note

2018-06-05 21:07:47 +02:00 · 2018-06-05 21:07:47 +02:00 · 1e4d10a15e
parent 6cf4ae0b3d
commit 1e4d10a15e
1 changed files with 2 additions and 0 deletions
--- a/esphomeyaml/components/sensor/dallas.rst
+++ b/esphomeyaml/components/sensor/dallas.rst
@ -70,6 +70,8 @@ the scanning will happen even with no sensors connected. For example with this c
    dallas:
      - pin: GPIO23

+    # Note you don't have to add any sensors at this point
+
 You will find something like this:

 .. figure:: images/dallas-log.png