Closed 0tazul0 closed 9 months ago
This is due to breaking updates to the STM32 board package. This has been fixed as noted in #3046.
Your options are:
In the longer term, option 3 is probably the better option.
Thank you very much for your reply. I went with the option 3 and the display worked and it's blazing fast. But unfortunately after doing that "SD_Jpg" example from your "TJpg_Decoder" library didn't worked as expected. It was fine before, but now the color seems yollowish and screen tearing occurs and sometime the image can't be displayed in its entirety. "Flash_Jpg" works fine. Another thing is that "Flash_Jpg_DMA" doesn't work, so I tried DMA test "boing_ball" the background was there but the ball never showed up.
Test Video: https://github.com/Bodmer/TFT_eSPI/assets/59217560/890f47b9-fb7d-4ffa-8e25-4f7679aab52f
I'm using same SPI port for SD and TFT
OK, looks like the new board package broke the DMA too.
The problem with jpegs might be down to the increased performance. I will investigate further.
In the meantime downgrade the board package to 2.6.0, the latest TFT_eSPI should still work with that board package.
I think the incorrect colours for the jpeg should be fixed now, the master library has been updated.
DMA for SPI is still not working for board packages above 2.6.0
HI there, I'm facing a problem with "bluepill (STM32F103C8T6)" to run "240x240 ST7789" Display. As recommended I used "Setup32_ILI9341_STM32F103" and modified this by removing
and adding
But for two days I can't seems to get it work. I tried using the recommended connection and also by using other PINs for CS, DC, RST Today I found out that if Comment out
only then it works.
I'm not sure if it's a problem from the library or the problem is somewhere else. I'd appreciate it if you kindly look into this matter. Thank you.
Arduino IDE version 1.8.19 TFT_eSPI version 2.5.34 Board package STMicroelectronics version 2.7.1 (Official Core) Procesor bluepill (STM32F103C8T6) TFT driver ST7789 Interface type SPI
Setup File Setup32_ILI9341_STM32F103.zip
Example Code Test.zip