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Fluke flash utilities for early Scopemeters

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marrob:
Over the last couple of weeks I've been bashing away at the serial ports on a couple of early Fluke Scopemeters until I eventually worked out how to save and load the flash contents. I've now written a few utility programs do make the process easier and I'm posting them here to save anyone else having to repeat the process.

I've tested them as best I can but there is obviously some risk of ending up with a non-working instrument once you've applied the 12V Vpp programming voltage so make sure you have a copy of the flash contents and calibration array before you do this. The risk is entirely your own!

harrimansat:
Awesome job, thanks, attached my 105 dump

marrob:

--- Quote from: harrimansat on November 23, 2020, 06:49:25 pm ---Awesome job, thanks, attached my 105 dump

--- End quote ---

That file, which is a straight dump dump of the individual memory banks, won't work with the these programs as they use a single file with all the flash data in them. This file format also contains all the addresses, checksums and the code to write to the flash chips.

harrimansat:
Straight dump using your program, FLUKE 105 V7.05

harrimansat:
Dump FLUKE 97 V4.05

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