From 704295f053f1331ec5079a20fadc0b8494d8237a Mon Sep 17 00:00:00 2001
From: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
Date: Wed, 22 Dec 2021 19:39:13 +1300
Subject: [PATCH] Use generic GPIO pins in MHZ19 example (#1744)

---
 components/sensor/mhz19.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/sensor/mhz19.rst b/components/sensor/mhz19.rst
index 5245f151d..2d4a3e7e8 100644
--- a/components/sensor/mhz19.rst
+++ b/components/sensor/mhz19.rst
@@ -27,8 +27,8 @@ TX/RX labels are from the perspective of the MH-Z19). Additionally, you need to
 
     # Example configuration entry
     uart:
-      rx_pin: D0
-      tx_pin: D1
+      rx_pin: GPIO3
+      tx_pin: GPIO1
       baud_rate: 9600
 
     sensor: