Closed tackelua closed 6 years ago
Hello, i test the library with an ESP32 and it works.
I think you have a problem with your I2C library. I think you have to find a new I2C library which works with an ESP32.
I remove one bug with ESP8266 and ESP32 in version 1.0.2. But i cannot find a bug in the liquidCrystal lib. This lib is written from other programers.
I think you have to find a new I2C library which works with an ESP32.
Can you give me a link of the library that you using? Pls Thank you!
I am currently not using any i2c displys.
I test with LCD_I2C Compile with ESP32 Dev Kit and it's error in file LiquidCrystal.cpp
`#if (ARDUINO < 100)
LiquidCrystal.cpp: 190:48: error: 'analogWrite' was not declared in this scope analogWrite ( _backlightPin, value )
Compiler can not foundinclude
else
include
endif`
But the problem, we use LCD I2C it's mean LiquidCrystal_I2C.h but compiller also use LiquidCrystal.h