Added some details about changes done on 6.7.1

Home-Assistant.md

@@ -57,9 +57,28 @@ Automatic discovery is currently supported for:
     - In Tasmota console type the following command: `SetOption30 1`
     - Use Hass [light.switch](https://www.home-assistant.io/components/light.switch/) component
 - Sensor - Announced as Home Assistant `sensor`
-- Button - Announced as Home Assistant `binary sensor`
+- Button - Announced as Home Assistant `binary sensor` 
+  - As normal behavior a button will automatically turn off after `one second`
 - Switch - Announced as Home Assistant `binary sensor`
 
+Starting from release 6.7.1 to have `buttons` and `switches` discovered `switchtopic` or `buttontopic` must be set to default value `0` and they will listen to `sonoff/stat/RESULT` topic.
+```yaml
+MQT: sonoff/stat/RESULT = {"BUTTON1":"TOGGLE"} 
+MQT: sonoff/stat/RESULT = {"POWER":"ON"} 
+MQT: sonoff/stat/POWER = ON
+```
+This option leave to the user the ability to get a more granular control over entities, for example with a simple rule:
+```yaml
+Rule1 ON Button1#STATE DO Var1 %value% ENDON
+```
+With the rule enabled , on button press the result will be
+```yaml
+RUL: BUTTON1#STATE performs "var1 2"
+MQT: sonoff/stat/RESULT = {"Var1":"2"}
+MQT: sonoff/stat/RESULT = {"BUTTON1":"TOGGLE"}
+```
+and the relay will NOT be switched.
+
 For other type of devices, e.g iFan02, example entries for configuration.yaml is available in [[Home Assistant - Manual Config|Home-Assistant-‐-Manual-Config]]
 
 On each Tasmota device which should be automatically discovered by Hass, enter the following commands in the web console:\
@@ -76,18 +95,23 @@ You cannot use custom defined topics while `Setoption19` is on since it will alw
 ## Setup Tasmota devices through Home Assistant
 All automatically discovered entities will show up under:\
 Configuration -> Integrations -> Configured -> MQTT\
-The entities are grouped by hardware, example for a Sonoff T1 2CH:
+The entities are grouped by hardware, example for a Sonoff Basic:
 
-![image](https://user-images.githubusercontent.com/14281572/50019947-bf27b400-ffd4-11e8-98b5-4bd5ef848cf1.png)
+![image](https://user-images.githubusercontent.com/7702766/67961116-082b2b80-fbda-11e9-8552-ce2bd85d2a3f.png)
 
 By clicking on one of the entities, and then on the cog wheel, name in Hass and `entity_id` can be customized:
 
 ![image](https://user-images.githubusercontent.com/14281572/50020005-f4cc9d00-ffd4-11e8-9881-b04ed6e85468.png)
+
 ![image](https://user-images.githubusercontent.com/14281572/50020040-09109a00-ffd5-11e8-8026-74293753783a.png)
 
 Note1: Lights currently show up under "Entities without devices", this will be fixed in Hass 0.85 [#19013](https://github.com/home-assistant/home-assistant/pull/19013)\
 Note2: After changing `entity_id` Hass must be restarted, this will be fixed in Hass 0.85 [#19414](https://github.com/home-assistant/home-assistant/pull/19414)
 
+For every device discovered with `setoption19` an informative sensor will be created automatically:
+
+![image](https://user-images.githubusercontent.com/7702766/67961156-124d2a00-fbda-11e9-8f41-19b3e98867b2.png)
+
 ## Tips
 
 ### Tip: Sync power state