TouchGFX + SPI Flash: how to store images and fonts over a W25Q memory

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  • เผยแพร่เมื่อ 16 ม.ค. 2025

ความคิดเห็น • 12

  • @bluewat
    @bluewat  ปีที่แล้ว +1

    ERRATA CORRIGE: time 12:22
    I said "mapped", it is "unmapped": as shown on the video and on the GitHub page.

  • @ab96546ijjh
    @ab96546ijjh 4 หลายเดือนก่อน

    Thank you for your work. You explained everything perfectly in easy to understand language. I look forward to new videos with pleasure. Thank you very much again.

    • @bluewat
      @bluewat  4 หลายเดือนก่อน +1

      You're welcome. I appreciate your understanding of the effort I put into the translation.

  • @mohammadalinajafi1791
    @mohammadalinajafi1791 หลายเดือนก่อน

    Hi
    What about LVGL? How can use these funcions to read images data form w25q in LVGL mode?

    • @bluewat
      @bluewat  หลายเดือนก่อน +1

      working on it...

  • @kursadgulereem
    @kursadgulereem ปีที่แล้ว

    can you make an example about playin video TGFX with same hardware ?

    • @bluewat
      @bluewat  ปีที่แล้ว

      I never tested videos with this hw but... I suppose it is not a good idea to use an single-SPI display and single-SPI flash to play videos

  • @safidysam431
    @safidysam431 ปีที่แล้ว

    It seemed to work perfectly at first but then after a few days I wanted to explore adding images and got this error
    "Failed to execute MI command:
    load C:\\Users\\ssafi\\OneDrive\\Desktop\\workspace_1.13.1\\Project_SDVP\\Debug\\Project_SDVP.elf
    Error message from debugger back end:
    Load failed
    Load failed"
    couldn't find a way to solve it,
    can you help?

    • @bluewat
      @bluewat  ปีที่แล้ว

      Well... it could be even just a wiring problem.

    • @safidysam431
      @safidysam431 ปีที่แล้ว

      It was more than wiring problem since it is already on PCB but the issue is solved when I don't use the scalable image option in touch GFX , instead have to resize the image to match the screen size beforehand , otherwise either it refuses to upload or it can be uploaded but displays corrupted image.
      Thanks a lot for the library!

    • @bluewat
      @bluewat  ปีที่แล้ว +1

      That's interesting. Two considerations: (1) that error message is too generic (useless in addressing the solution) and (2) TouchGFX is a feature-rich package but it needs to be carefully used in simplest systems.