Agilent DSO3102A - looking for firmware

Frank

New Tinkerer
Sep 10, 2022
3
1
3
I know this may be a long shot. I have an Agilent DSO3102A that I received and was not booting. I tested and found that the firmware was corrupt. It has a Blackfin BF531 processor and I have established a JTAG connection and can see the chain. I have been looking for a raw firmware file so I can flash the firmware. This scope is a rebadged Rigol DS1102E. I downloaded the official firmware from Agilent/Keysight and it has a file with a .RGL extension. Unfortunately this isn’t a raw file I can flash and the application requires the scope to be up and running. There is no USB-A connection in this scope. Does anyone have, or know where I can get a file to flash my scope with? (I have contacted both Agilent/Keysight and Rigol. Agilent told me that they would sell me a new scope. ). Thank you!!
 

robin-fo

Tinkerer
Feb 17, 2022
137
63
28
Switzerland
I‘d analyze that RGL file and check if the raw binary (or something equivalent) is hidden inside. Can you upload the corrupted firmware?