Hi everyone,

I’m using LVGL 9.4.0 with ESP-IDF 5.5.1 on an ESP32-P4-NANO, and I’m seeing a very large performance gap when displaying images depending on how LVGL accesses them.

I use
ESP32-P4-NANO
Waveshare display 800×1280
PSRAM enabled @ 200 MHz
Filesystem: SPIFFS
LVGL color depth: RGB565
No ...

Hello,
I found a solution to the problem. In the ESD configuration editor → ESP-Hosted config → Hosted SDIO Configuration → SDIO Receive Optimization, I enabled Use Streaming mode.
Now HTTPS works.

Hello all,

I am testing HTTPS download on an ESP32-P4 using ESP-IDF v5.4.2.

When downloading a ~270 KB JPEG file via esp_http_client, The data transfer is aborted and I get the following log output:

E (16842) H_SDIO_DRV: sdio_get_len_from_slave: Len from slave[3503] exceeds max [1536]
E (21842 ...

Hello,

I have found solution for the issue.
I just added host.slot = SDMMC_HOST_SLOT_0;

sdmmc_host_t host = SDMMC_HOST_DEFAULT();
host.slot = SDMMC_HOST_SLOT_0;

Hello every one,

I’m working with an ESP32-P4 NANO board (Waveshare) and using ESP-IDF v5.4.2.

The issue I’m facing:
Accessing the SD card works fine.
But when I try to start Wi-Fi after using the SD card, the board crashes.
Has anyone run into this problem?
Is there any known issue with ESP-IDF 5 ...