Hello everyone, could you please help me with the following problem?
Board: NVEM V5 (i.MX RT1052)
Tested firmware versions: remora-rt1052-NVEM-0.2.1.bin, remora-rt1052-0.0.1.bin, remora-rt1052.bin — all show identical behaviour
Ping to 10.10.10.10 works fine
upload_config.py sends a WRQ request on port 69 correctly (confirmed via tcpdump), but never receives a response from the board
No firewall active (iptables ACCEPT), direct connection without a router
Is there a special procedure needed to enable TFTP config upload on this board (short a pin, send a command first, etc.)?
Thanks a lot in advance!