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by phianhquan
Fri Apr 10, 2026 10:32 am
Forum: ESP-IDF
Topic: ESP32-S3 + LVGL + ILI9488: Reading .gif from SD card causes SPI transmit error (buffer size issue?)
Replies: 1
Views: 88

ESP32-S3 + LVGL + ILI9488: Reading .gif from SD card causes SPI transmit error (buffer size issue?)

****

Hi,

I'm using ESP32-S3 with LVGL and an ILI9488 SPI display. I'm trying to display a GIF from SD card:

```c
lv_gif_set_src(img, "A:/example.gif");
```

---

### Issue

With full buffer:

```c
static const size_t LV_BUFFER_SIZE = DISPLAY_HORIZONTAL_PIXELS * DISPLAY_VERTICAL_PIXELS;
```

I get ...

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