ESP32 Forum

I am trying the sample application on ESP32s3 based board. The application is not working as expected.

esp-idf/examples/peripherals/usb/host/msc/

After flashing the board with the sample, it should create some files with data on connected USB Flash drive.

I have tried this same application with ESP32P4 device and it works as expected.

Do I have to enable any specific settings to get it working on S3 device?

I am also unable to get this working on S3. Note that for S2, I had to enable exfat (even though my flash drive is formatted as fat32). Sure would be nice if this could be done through menuconfig...
My S3 devkit doesn't have usb-c, so it is running through an adapter to micro-A. I can't be sure that isn't the difference.

If S3 could not support the MSC host feature than it would be nice to remove it from supported device list on the official example.

https://github.com/espressif/esp-idf/tr ... b/host/msc

It supports it, just the example is broken.

But the example works with P4 then why not with S3?