Esp 32 s3 wroom 1 n8r8 - code uploading error

[shadox9987]

This is the error that I am encountering Please, someone assist me with this.

[pert]

I moved your topic to a more appropriate forum category @shadox9987.

The Nano ESP32 category you chose is only used for discussions directly related to the Arduino Nano ESP32 board.

In the future, please take the time to pick the forum category that best suits the subject of your question. There is an "About the _____ category" topic at the top of each category that explains its purpose.

Thanks in advance for your cooperation.

[ptillisch]

Hi @shadox9987. It is possible this error could be caused by the board not being able to support the rather high default upload speed. If so, the problem should be fixed by reducing the upload speed, which is configurable via a convenient menu.

Select Tools > Upload Speed > 115200 from the Arduino IDE menus and then try uploading the sketch again, just as you did before. Hopefully this time the upload will be successful. If not, add a reply here on the forum thread to let us know and we'll investigate further.

Optimizing Upload Speed

If the sketch upload no longer failed after reducing the upload speed, you will have determined that the board is not capable of managing uploads at the default 921600 baud, but is capable of them at 115200 baud.

Especially with more complex sketches, the upload will take a significant amount of time at 115200 baud. It is likely that the board is capable of managing uploads at some speed higher than 115200 baud, so it is worth doing some experimentation to determine the maximum speed at which you can reliably upload to the board. You can do this by repeating the "Configure Upload Speed" procedure above, but selecting different speeds each time. Then attempting an upload to see if the new speed is appropriate.

[shadox9987]

even after changing the speed,the same error pops up again . should i install drivers for this

[maikarg]

press boot, press reset, release reset, release boot.

it has 2 usb connections, they are not the same.

I think I prefer using the one that is not connnected in your pic.

also, not sure why, use debug level (any, doesnt matter).

you might want to check if the psram config is correct.

[shadox9987]

even sometimes this error also is comming

[shadox9987]

thanks for the help. it worked

[shadox9987]

can anyone suggest me which is the best setting i can keep ?. my mode is esp 32 s3 woom 1 N8R8

[rohanrcs]

Press reset one time and then long press boot (when uploading starts)