Hello,
I am trying to connect a lcd tft to an ESP32 and get it working. I do as in this tutorial.
https://github.com/russhughes/st7789py_mpy
and after running the example I only get a white screen which only squints a little bit during script execution - i.e. it is still white but as if the backlight is weaker and so it squints slightly for a while then it is white again.
Tft is a 2.4 inch described as 240x320 v1.3 like from this auction :
https://pl.aliexpress.com/item/10050043438814...l_item.18.5d9c43ceICPD7S&gatewayAdapt=glo2pol
According to the Chinese it is St7789. Unless that's the only way they described it
Anyone encountered this problem? Unfortunately I'm a strong beginner so I'm simply overwhelmed by it....
Here in these examples in the link I pasted Mosi is connected to 19 also I did so and then I changed to 23 changing also this value in SPI for mosi - because so for pin 23 I found descriptions of undercoating on googles and I thought maybe this but it also did nothing. Same
I am trying to connect a lcd tft to an ESP32 and get it working. I do as in this tutorial.
https://github.com/russhughes/st7789py_mpy
and after running the example I only get a white screen which only squints a little bit during script execution - i.e. it is still white but as if the backlight is weaker and so it squints slightly for a while then it is white again.
Tft is a 2.4 inch described as 240x320 v1.3 like from this auction :
https://pl.aliexpress.com/item/10050043438814...l_item.18.5d9c43ceICPD7S&gatewayAdapt=glo2pol
According to the Chinese it is St7789. Unless that's the only way they described it
Anyone encountered this problem? Unfortunately I'm a strong beginner so I'm simply overwhelmed by it....
Here in these examples in the link I pasted Mosi is connected to 19 also I did so and then I changed to 23 changing also this value in SPI for mosi - because so for pin 23 I found descriptions of undercoating on googles and I thought maybe this but it also did nothing. Same
