Merge pull request #218 from asanchezdelc/cayenne-lpp-docs

update CayenneLPP docs link

Author: johanstokking

docs/CayenneLPP.md

@@ -1,6 +1,6 @@
 # API Reference
 
-The `CayenneLPP` class enables Arduino devices to encode data with the Cayenne Lower Power Protocol (LPP). [Read more about Cayenne LPP](https://mydevices.com/cayenne/docs/#lora-cayenne-low-power-payload)
+The `CayenneLPP` class enables Arduino devices to encode data with the Cayenne Low Power Payload (LPP). [Read more about Cayenne LPP](https://mydevices.com/cayenne/docs/lora/#lora-cayenne-low-power-payload)
 
 ## Class: `CayenneLPP`
 
@@ -81,4 +81,4 @@ uint8_t addAccelerometer(uint8_t channel, float x, float y, float z);
 uint8_t addBarometricPressure(uint8_t channel, float hpa);
 uint8_t addGyrometer(uint8_t channel, float x, float y, float z);
 uint8_t addGPS(uint8_t channel, float latitude, float longitude, float meters);
-```
+```