Products > Test Equipment
Sniffing the Rigol's internal I2C bus
staze:
So did your keys from before the hacked firmware stick? Still have decode options, etc?
I guess now all that's left is CAN decode. :)
stormbr:
--- Quote from: staze on December 01, 2013, 07:35:45 pm ---So did your keys from before the hacked firmware stick? Still have decode options, etc?
I guess now all that's left is CAN decode. :)
--- End quote ---
No problem with keys, all options are official version and not opened "can decode" function.
Just update to cybernet firmware and enjoy.
flolic:
JW pulse generator, DS2072 scope with 50ohm pass through terminator. Cybernet's 350MHz modified firmware. Scope HW 1.0
maelli:
@frolic
some more playing around with 300 and 200Mhz setting.
Williams generator with piece of coax and a trimcap.
Aim was to generate a flat and slightly longer (if 4.5 nanosecs are long)
pulse, since too short pulses show to optimistic rise times.
Still using the 1:10 probe that came with the DS2000.
Shortest possible earth connection (not even the springy thingy).
DS2072 hw version 2, with Cybernet's firmware
Yellow trace full BW, pink trace 200Mhz.
The 200Mhz setting is so much slower ;-)
flolic:
@Maelli, yes, you are right ;)
I forgot to adjust trimmer on my pulse generator. Now reading are almost the same as yours ;)
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