Hi, I have i.MX RT1064 EVK and would like to know how to update the application on the board without usb-serial port? Is there way to update the application through Ethernet?
You could load/boot from SD card: Tutorial: Booting the NXP i.MX RT from Micro SD Card | MCU on Eclipse
This is using the ROM bootloader. If you want to boot from Ethernet, you would have to implement this outside of the ROM bootloader.
I hope this helps,
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