fixed copy paste error (#237)

I assume that the MH-Z19 was from copy pasting the uart part in this page, fixed it to Nextion LCD Display
This commit is contained in:
ffabi 2019-05-01 17:53:42 +02:00 committed by Otto Winter
parent 679e39f7ff
commit f63564d4b0

View File

@ -15,7 +15,7 @@ with ESPHome.
Nextion LCD Display.
As the communication with the MH-Z19 is done using UART, you need to have an :ref:`UART bus <uart>`
As the communication with the Nextion LCD display is done using UART, you need to have an :ref:`UART bus <uart>`
in your configuration with ``rx_pin`` both the ``tx_pin`` set to the respective pins on the display.
Additionally, you need to set the baud rate to 9600.