Why do I get this warning: does it affect my code in any way?

How do I get rid of it?

Thanks.

Hi,

How do I copy data from one fat partition to another fat partition in esp idf?

Thank you,
Regards,

Thanks markkuk
works perfect now.

Thanks ESP_Sprite

Very good explanation, and easy to understand.

When running the supplied example in nvs_value_example_main everything works perfectly.
But obviously, nobody is using reading and writing to-from NVS in one single go, as in the example supplied.
Everybody writes now, and reads it ...

Hi,

How do I save a variable in the nvs?
I'm looking at the sample nvs_value_example_main , and I can't understand a thing!!!

Say I've got 5 different variables that I want to save into the nvs, and retrieve them whenever I want.
variable_1
variable_2
variable_3
variable_4
variable_5
Can someone ...

Hi,

in the example: i2s_adc_dac
How do I split an example task into two different tasks that I can access any time I want?


/**
* @brief I2S ADC/DAC example
* 1. Erase flash
* 2. Record audio from ADC and save in flash
* 3. Read flash and replay the sound via DAC
* 4. Play an example audio ...

How do I change one bit inside a uint8_t?

For example I used to do this: But I can't get it to work in esp-idf.

Can anybody show me how to do it, please?

Thanks.

Hi,

I can't figure out how to increase the length of my sound recording in the i2s_adc_dac example.

I have successfully increased my storage size to 6M, as I've got a 16M chip;

# Name Type SubType Offset Size Flags
# Note: if you have increased the bootloader size make sure to update the offsets ...

Punchline: You have to store a handle and use it.


thanks for a bit of info

what is a handle?
how do I create it?
how do I use it?
what does it mean "to store it"?

why the example provided by the esp-idf in xTaskCreate(tx_task, "uart_tx_task", 1024*2, NULL, configMAX_PRIORITIES-1, NULL); hasn ...

I wonder why billions of children, teenagers and adults all around the world, still go to the schools, colleges and universities if the information they seek to learn is readily available in books and all over the internet??? :roll: :lol:
why don't the teachers just send home all these children and ...