Change Framesync FPS

• AC-AR0233 series supports flexible FPS settings from 1 FPS to 60 FPS

• AC-IMX390 series only supports 30 FPS

# Enable MCU UART
sudo -s
sudo echo 268 >/sys/class/gpio/export
sudo echo out >/sys/class/gpio/gpio268/direction
sudo echo 1 >/sys/class/gpio/gpio268/value

# Make the connection with MCU to change the FPS for frame sync
# 115200 / 8-bit Mode / Even Priority
sudo minicom -b 115200 -D /dev/ttyTHS1

Remember to set minicom as even parity, i.e., 115200 8E1