Need a Basic Working Example for Elecrow CrowPanel Pico 2.8" (ST7789)
I’ve tried every possible way to get the Elecrow CrowPanel Pico 2.8" display working, but I haven’t succeeded. I followed the tutorial, installed the libraries provided in the guide, but nothing works.
I managed to write something to the display, but only by using an ILI9341 driver instead of the ST7789 it’s supposed to have — however, the text appeared mirrored. Anyway, I deleted everything, started from scratch, and now I no longer have the “semi-working” code.
If I load the UF2 demo firmware, it works fine, but I can’t compile the demo myself.
Could someone please share a very basic, working example?
Eventually, I plan to try using it with LVGL.
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Dear Soundmit,
Hope you are doing well. Thank you for the support to us.
Our technical support team is currently looking into the issue in your message. Please be patient, and we will get back to you as soon as possible.
Sorry for the inconvenience caused.
Thanks!
Warm regards,
Dear Soundmit,
Hope you are doing well. Thank you for the support to us.
In order to help you solve the problem, please provide the following information:
1. Could you please tell me what the hardware version of your device is? Please check it on the back.
May I ask if you are following our wiki tutorial (the link is provided below) to carry out the operation?
https://www.elecrow.com/wiki/Pico_HMI_2.8-inch_Arduino_Tutorial.html
Are you using the program we provided? Which program did you use? Did you successfully upload the program to the device?
Thanks！
Warm regards,