Add Suppor for WS2300-15 Anemometer (tasmota#770)

docs/TX2x.md

@@ -1,4 +1,4 @@
-# TX20/TX23 anemometer
+# TX20/TX23/WS2300-15 anemometer
 
 !!! failure "This feature is not included in precompiled binaries"     
 
@@ -19,6 +19,13 @@ For TX23 sensor
 #define USE_TX23_WIND_SENSOR  // Add support for La Crosse TX20 anemometer (+2k6/0k8 code)
 #endif
 ```
+For WS2300-15 sensor
+
+```C
+#ifndef USE_WS2300_WIND_SENSOR
+#define USE_WS2300_WIND_SENSOR  // Add support for Technoline WS2300-15 anemometer
+#endif
+```
 
 This setting  compiles Tasmota with sensor statistical values (needs the higher value size of code), which are useful for the wind sensor, since the measured values naturally change very quickly. The values generated in addition to the wind speed and wind direction are:
 
@@ -52,7 +59,7 @@ The TX23 sensor is still available under various brand names such as "La Crosse"
 
 ### Wiring
 
-##### TX20
+##### TX20 / WS2300-15
 
 | Pin | Color       | Description | ESP8266 |
 |-----|-------------|-------------|---------|
@@ -79,7 +86,7 @@ The TX2 pin needs a pull-up resistor. The internal pull-up is activated for this
 
 To be on the save side you can add an additonal external 10k pull-up to TX2x GPIOx.
 
-After a reboot the driver will detect TX20/TX23 automatically and display the wind data:
+After a reboot the driver will detect TX20/TX23/WS2300 automatically and display the wind data:
 
 ![image](https://github.com/curzon01/media/blob/master/pics/tx23_sensor.png?raw=true)