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Bill Satkamp
03-09-2023, 2:50 PM
Hello, I have a working NH V3400 and working EP module. My problem is the firmware version on the EP is 1.66. I need to know how to update the EP to V2. so I can use Gravostyle 98. Any help appreciated. thanks Bill

Kev Williams
03-09-2023, 5:17 PM
497267

Zipped version of EP Firmware version 2.07 I have on a floppy!

How this works exactly I'm not sure, but the hand written instructions on my disk are:

Send bb P 1 (<may not be a space between send and bb, as in "sendbb" --)

hold Start while booting EP module

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not exactly sure of the instructions, but "SENDBB.EXE" is the main 'execute' program, "P 1" I believe refers to '[parallel] port 1', and this program upgrade was written when DOS was still around, so it may be necessary to run this in a command prompt-? Hopefully it works for you!

Bill Satkamp
03-10-2023, 2:30 PM
Thank you Kev, very helpful!

Bill