Do you have a minimal working code or similar which you can post?

In my experience with I2C the pins are important. So please mention the SCL and SDA carefully.!

Hi, I want to find the idf equvivalant of the following functions. NoteSetFn(malloc, free, HAL_Delay, HAL_GetTick); The malloc and free are not an issue. The HAL_delay is the function which which provides minimum delay in the specific API and HAL_GetTick gives the current timestamp. I have done some...

Range? Not more than 10 meters. But not sure how much the bandwidth Bluetooth can provide to transfer the image. Also not sure is about weather both Bluetooth and wifi can co-exist? if so when? one more open question is about how much power consumption will this have? Can it be battery powered? etc ...

I want to create a project where I need to decide which is a better choice for me to transfer images from different esp-eyes to one esp which is at central location. I have seen that there is esp-wifi-mesh, esp-ble-mesh and also there is bluetooth classic. I am confused which will serve batter for m...

In the meantime, I was looking for possibility of this error and think that there is/might be some bug in Nimble stack implementation or in my code writing style. So I wrote similar code with arduino and realized that I must first define the write property and then read property of the characteristi...

I have a code, which basically has three characteristic which has read/write attributes. I am using Linux Bluez along with Bleak python library to send some data from my laptop to the esp32 but there seems to be an error receiving the data. The error is not on the Bleak side as I have analysed the B...

I have a question while I am currently developing own custom ESP32-s3 based design. The question is about how to manage power requirement for the board and external RGB LED strips connected via the board. The thing is that the LED strip may require currents upto five to seven Ampere, while the board...

Do not know about the GPIO8 but GPIO0 should be used to pull-down on reset to run the serial bootloader. Otherwise it will run the program in the flash..

https://docs.espressif.com/projects/esp ... ction.html

Doesn't your board have boot button?

Have you installed the toolchains correctly for the esp32s3?

The errors related build are common and one of them is segmentation fault. I am wondering why I get these errors often and also why they get solved automatically sometimes on next build after either running idf.py clean/fullclean etc or building other project from the example projects. Do anyone has...