Closed Triko42 closed 1 year ago
I think I remember this from Discord. Did you get it resolved?
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The problem
Hello, I usually use normal ESP8266 nodemcu v2, but ones time I decided to build something with e-paper display. I bought new board ESP8266 e-paper https://www.waveshare.com/w/upload/a/a7/E-Paper_ESP8266_Driver_Board_EN.pdf. Unfortunately I noticed one issue and I have no idea what's going on. I have to use pulse sensor Heart_Rate_Sensor_SKU__SEN0203, so rebuilt the default arduino code to compatibility with ESPHome.
ESPHome:
The code works, but when I install the code on ESP8266 e-paper, the pulse value from sensor is not read correctly or not at all. On the sensor read light blink chaotically, should evenly. I thought the board is broken, but I installed the same code on ESP8266 nodemcuv2 and works well.
What's interesting, the default sensor code for arduino uploaded by Arduino IDE works correctly for both board.
Anyone have any idea what's wrong with ESP8266 e-paper and ESPHome? Thanks!
Which version of ESPHome has the issue?
v2022.6.2
What type of installation are you using?
Docker
Which version of Home Assistant has the issue?
I don't use
What platform are you using?
ESP8266
Board
Probably nodemcu
Component causing the issue
Custom component with A0 pin
Example YAML snippet
No response
Anything in the logs that might be useful for us?
No response
Additional information
No response