@dashrender said in ER-X firmware Upgrade:
@pmoncho said in ER-X firmware Upgrade:
@notverypunny said in ER-X firmware Upgrade:
There's mention of a tftp recovery option in the link below:
Don't know if it still applies but might be worth trying.
Also:
https://help.ui.com/hc/en-us/articles/360018189493-EdgeRouter-Manual-TFTP-Recovery#4I was looking at similar posts. I think I will look into the USB-TTL device.
Some posts mention 3.3v and other mention +5v - Something tells me it matter but I am dumb in these matters.
wait - what? there's voltage concerns on a USB to terminal connection? Can't say I've ever seen that.
The ER-X doesn't have a console port so you have to open it up, use a USB-TTL to connect to the serial port PINs on the board.