Nextion display not working unless logger is VERY_VERBOSE on ESP8266 #3225
Description
The problem
I am using the NodeMCU v2 devboard and trying to set text values on my nextion display. The issue is it does not work at all (no change on display), unless I set the logger to log level Verbose. If I do this it works flawlessly
I have tried pins D6/D7 and also D1/2 with baud_rate: 0
Both configs behave the same...
Touch events from the display work fine though.... but again when I try to update text from the on_press lambda it only works when I have the loglevel on VERY_VERBOSE ...
This is really strange, any ideas why this could be happening ?
Which version of ESPHome has the issue?
Version: 2022.3.2
What type of installation are you using?
pip
Which version of Home Assistant has the issue?
No response
What platform are you using?
ESP8266
Board
NodeMCUv2
Component causing the issue
nextion
Example YAML snippet
esphome:
name: testdisplay
platform: ESP8266
board: nodemcu
wifi:
ssid: "------"
password: "------"
fast_connect: true
# Enable logging
logger:
baud_rate: 0 # Disable UART logging (pins GPIO1/3 are used for Nextion communication)
# level: VERY_VERBOSE
# Example configuration entry
uart:
id: uart_2
rx_pin: D1
tx_pin: D2
baud_rate: 9600
display:
- platform: nextion
id: nextion1
uart_id: uart_2
update_interval: 2s
lambda: |-
it.set_component_text("g0", "ESPHOME!");
# it.set_component_text("qr0", "ESPHOME!");
binary_sensor:
- platform: nextion
nextion_id: nextion1
page_id: 0
component_id: 2
id: button1
on_press:
then:
- lambda: |-
ESP_LOGD("custom", "This is a custom debug message");
id(nextion1).set_component_text("t0", "ESPHOME!");Anything in the logs that might be useful for us?
No response
Additional information
No response