I have sorted this problem myself thanks.

I am trying to use ESP32S3 with platform IO , when i try to program with JTAG ESPPROG [env:esp32-s3-devkitc-1] platform = espressif32 framework = arduino board = esp32-s3-devkitc-1 monitor_speed = 115200 upload_port = COM6 upload_protocol = esp-prog debug_tool = esp-prog debug_init_break = tbreak se...

Is it possible for you to show me a small example for one port to assign to another port.

I mean including libraries and small code.

Thanks.

Hello,
I found a solution without using IOMUX.

Can you please help me little more how i can do it on ESP32-S3-WROOM-1.
I want to use SP3 , SPI/SP0/SP2 are already used.

Hello, have you found the solution .?

Sorry i dont speak chinese language.
I also want to use SPI3 because other are used by flash , PSRAM and another spi device.
Can you help please.

I just want to use SPI3 which i think i can map anywhere.

Hello, First time in my life i write somewhere on forums. So this will be my first post of life. I want to used two seperate SPI's , I use ESP32 S3 WROOM 1 (16MB with Quad spi for 2MB). Any one can please tell is it possible to use two SPI's for two different slaves on ESP32-S3- WROOM-1 version N16R...