If you hit carriage return a few times do you get the # sign? It looks like you got the # at the very end.
Hmm. Maybe this is disabled on purpose? It always worked for me. Hit the Return key while you are in putty - I mean click on putty to make sure it is the currently active application and then hit the return key 3 or 4 times. It should print out a prompt which might be as simple as ">" or "#" each time on a new line. Then you can type "help" as it says in the message. Or "df" to display information about the 'disk" devices, or any of hundreds of other linux commands.
If none of that works google "putty through serial port - can't type anything". Maybe you have to change some checkbox somewhere in putty.
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SCA_B
I managed to connect the serial cable correctly: Install driver: https://www.olimex.com/Products/Components/Cables/USB-Serial-Cable/USB-SERIAL-F/ (->software: https://www.olimex.com/Products/
gr5
That's fantastic. I suspect this *older* version of the firmware recovery procedure formats the partitions! I will add this to my web page on unbricking for UM3 users!
jordyR
Yes i figured it out 😁😁 let's start printing again 😁😁
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jordyR 2
I OPENS PUTTY AND TURNED ON THE PRINTER. I got to the sad robot but can't type ant username or code in it
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