Uploaded wrong firmware to a Netgear 3500L V2, forgot that it needs a special firmware when doing an upgrade around the time i was doing other devices that take the generic one. I started with trying to see if tftp is available on boot. It isn't. It doesn't search for vmlinuz on a TFTPD server on 192.168.1.2, and you cant tftp put onto it. It responds to a few pings as it goes through the cfe, before sitting on a solid amber light. Then attempted jtag. Using a USB To Serial adapter and a modified cable, we have attempted to interface with it. After fiddling with the TX and RX pins, we managed to get an output, but its all gibberish:https://www.dropbox.com/sc/i1ntf4vbytvk1zn/kQR9FJxfUO 115200, 8, 1, flow control off. Please note in this photo the pins might be back to front, we swapped them shortly after this photo. Anyone know what to do? It seems to be printing some sort of data from the boot but its completely useless, as is input (such as holding ctrl+c).