Products > Test Equipment
Sniffing the Rigol's internal I2C bus
AndersAnd:
--- Quote from: marmad on January 16, 2014, 01:33:16 pm ---cybernet made a modified FW GEL file for the DS4000 (using FW v.02.00.00.04) which, when loaded, changes the model number - and thus the bandwidth.
--- End quote ---
The DL link for cybernet's custom DS4000/MSO4000 firmware posted here doesn't work anymore though.
--- Quote from: cybernet on November 27, 2013, 07:30:33 pm ---download, rename to DS4000Update.GEL -> http://www.filedropper.com/ds405xupdate
--- End quote ---
Can anyone upload it again, maybe here: https://mega.co.nz
cosmos:
--- Quote from: AndersAnd on January 16, 2014, 01:47:57 pm ---
--- Quote from: marmad on January 16, 2014, 01:33:16 pm ---made a modified FW GEL file for the DS4000 (using FW v.02.00.00.04) which, when loaded, changes the model number - and thus the bandwidth.
--- End quote ---
The DL link for cybernet's custom firmware posted here doesn't work anymore though.
--- Quote from: cybernet on November 27, 2013, 07:30:33 pm ---download, rename to DS4000Update.GEL -> http://www.filedropper.com/ds405xupdate
--- End quote ---
Can anyone upload it again, maybe here: https://mega.co.nz
--- End quote ---
http://wikisend.com/download/134080/DS405XUpdate.zip
AndersAnd:
Thanks cosmos
--- Quote from: Altemir on January 16, 2014, 01:38:35 pm ---If I had a custom firmware for the MSO4024, I would be able to measure the frequency response of up to 2GHz.
--- End quote ---
1) Just download cybernet's custom 00.02.00.00.04 based DS4000/MSO4000 FW [Filename DS405XUpdate_00.02.00.00.04.zip] here: http://rigol.avotronics.co.uk/msods4000-series/
2) Then follow the cybernet's instructions posted here.
marmad:
--- Quote from: AndersAnd on January 16, 2014, 01:58:21 pm ---1) Just download cybernet's custom 00.02.00.00.04 based DS4000/MSO4000 FW from the link cosmos just provided: http://wikisend.com/download/134080/DS405XUpdate.zip
2) Then follow the cybernet's instructions posted here.
--- End quote ---
Has this been confirmed to work on an MSO4000?
Unless it has, I don't think I'd risk changing my MSO model number into a DS model number.
EDIT: I just saw that in cybernet's original post he mentions that it will leave the 'MSO' part of the number intact - but have there been any MSO users that have used it yet?
Avotronics:
Can I have confirmed please:
Is the DS405XUpdate only for DS405X models or all DS4000.
I'm not reading the whole thread, I just need to know where to put it on my rigol site.
Thanks
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