No display Wemos D1 Mini

Question

Hello I buy a Water Station kit with color screen (SPI). Despite all my tests nothing is even displayed the backlight. I test with a simple Arduino same thing. Ideas ? 

When I touch the screen nothing appears in the monitor ! 

Answer 1

Hi. I asked you some questions in the other thread you opened a month ago: 

https://support.squix.org/65/weather-station-color-no-screen

1) Please post the first few lines of the code. 
2) Send me a picture of your PCB board. Maybe you connected it the wrong way around
3) Send me the output of your serial console.
4) Make sure that you are using this code: https://github.com/squix78/esp8266-weather-station-color