Hello Luckfox team,

I am working with the my custom board based on the RV1106 platform. I am experiencing an issue where the board cannot boot from the onboard eMMC, even though the SD card boot works fine. Here is a detailed description of the problem:

Setup:

Board: My custom board

Platform ...

Hello,

On my Luckfox PicoPPro Max board, the USB socket is broken, so I cannot use the standard USB flashing tools.

I want to know if there is any way to write a new filesystem to the SPI-NAND flash using UART, SSH, or any other method, without relying on USB.

Is this possible, or is USB ...

Hello @Crocodile,

Thank you for the suggestion. I already tried configuring the CSI pin as GPIO using the iomux command:

root@rv1106:~# echo 115 > /sys/class/gpio/unexport
root@rv1106:~# ./iomux 3 19
mux get (GPIO3-19) = 0
root@rv1106:~# ./iomux 3 19 0
root@rv1106:~# ./iomux 3 19
mux get (GPIO3-19 ...

Hello Luckfox team and community,

I am trying to use GPIO3_B0 ~ GPIO3_C3 pins as input on a Luckfox Pico Pro/Max (RV1106).

I understand that GPIO3_B0 to GPIO3_C3 are input-only and cannot be used as output. My question is specifically about reading their input value.

What I observe

The pins ...