There should be a file named idf_component.yml

In there you would put your dependencies.

If you look at that bluetooth example, look at the idf_component.yml file, and copy whats in there into your projects idf_component.yml file . It will then pull in the necessary files into your project.

When you power it from the batteries do you get 3.3v on the 3.3v pin?
Is EN and GPIO0 pins high ?
did you try pressing the reset button after you connect the batteries.

Did you go into menuconfig and change it ?

@markg85, Thank you very much. It's good to know that.

If you go into menuconfig you can disable WDT.

You have to remember your running in a RTOS. So if your going to have a while(1) loop that takes to long to do something it will not be able to reset the watchdog in time. Hence you should always use vTaskDelay(x / portTICK_PERIOD_MS); Secondly, you should look into: GPIO.out_w1ts //set a pin GPIO.o...

Tried the TinyUSB Mass Storage Device Example on a ESP32-S3 with IDF v5.1.2. Configured to use internal flash as storage. Though it works fine, its super slow copying files to it. When I copy a 756k file it took a minute to do it. I know the flash is not that slow because when I copy that same file ...

do you have " Long filename support " enabled ?

Yes, you can specify the CS pin so it does it automatically. I just noticed that you posted in the Arduino section, I only use ESP32-IDF. In IDF you can specify the CS pin so it does it for you. Did a little googling and found this. #include <SPI.h> #define HSPI_MISO 12 #define HSPI_MOSI 13 #define ...

Is there a specific reason your manually toggling CS ?