Does unlocking the DP832 enable the multicolor and more intuitive GUI that the 832A has? I think Dave mentioned in his video that the TFT hardware is the same.
Short answer: NO. This and many similar questions have already been answered in this thread.
As for "more intuitive GUI that the 832A has" -- that is seriously a matter of personal opinion! I think the 832 is more intuitive with the vertical panels, which match the sequence of Ch1, Ch2, Ch3 on/off buttons.
I hope you guys do the DG4000 soon! hint hint!
Has anybody been able to revert DS2202 (made from 2072) back to 2072? What were the exact steps to make this happen?
I'm unable to take my scope back to 2072 state. And it shows both 100MHz and 200MHz options in options list which is not that bad, but obviously not intended and annoying.
So far, I tried uninstalling all options, downgrading to the earliest firmware and uninstalling options from there, entering DSAA key (under all firmwares). Still no luck
Has anybody been able to revert DS2202 (made from 2072) back to 2072? What were the exact steps to make this happen?
I'm unable to take my scope back to 2072 state. And it shows both 100MHz and 200MHz options in options list which is not that bad, but obviously not intended and annoying.
So far, I tried uninstalling all options, downgrading to the earliest firmware and uninstalling options from there, entering DSAA key (under all firmwares). Still no luck
import vxi11, sys, time
print("Connecting...")
rigol = vxi11.Instrument("10.0.0.80")
print("Model number before patch:")
print(rigol.ask("*IDN?"))
print("Getting current set-up...")
config = rigol.ask_raw(":SYSTem:SETup?")
time.sleep(3)
#print("Writing license key... " + LICENSE)
#rigol.write(":SYSTem:OPTion:INSTall " + LICENSE)
rigol.write(":SYSTem:OPTion:UNINSTall")
time.sleep(5)
print("Restoring set-up")
rigol.write_raw(":SYST:SET " + config)
print("Model number after patch:")
print(rigol.ask("*IDN?"))
time.sleep(5)
sys.exit(0)
Well by not reading this thread, you did everything wrong that you can do wrong...
DSAA is a do nothing key, so nothing happens, that is correct.
Only use the lates FW because not all keys can be used in all FW versions,
for uninstall use SCPI command uninstall.
Has anybody been able to revert DS2202 (made from 2072) back to 2072? What were the exact steps to make this happen?
I'm unable to take my scope back to 2072 state. And it shows both 100MHz and 200MHz options in options list which is not that bad, but obviously not intended and annoying.
So far, I tried uninstalling all options, downgrading to the earliest firmware and uninstalling options from there, entering DSAA key (under all firmwares). Still no luck
How to undue the DP832 hack? I really should have found the thread below before hacking the thing. I measured mine LM317's heat sink and it was 200*F+ with the cover on?!?
I tried generating a trial code, but no luck and now I hear they are recalling the POS.
https://www.eevblog.com/forum/blog/eevblog-512-rigol-dp832-bad-design-investigation/360/
PS: On the bright side "Official" is spelled correctly How about that!
It's Official!!!!
QuoteIt's Official!!!!
Nope, it's Offical!
Cybernet is the MAN
VSWR Enabled!!!
AMK Enabled !!!!
[It's Official!!!!
And it sticks after power cycling.Marc, please what FW version you have in DSA-815TG??
Kristian
Marc, please what FW version you have in DSA-815TG??
Cybernet is the MAN
VSWR Enabled!!!
AMK Enabled !!!!
[It's Official!!!!
And it sticks after power cycling.Marc, please what FW version you have in DSA-815TG??
Kristian
I'd be really cautious about installing the lkeys while the DSA815-TG is under warranty until someone figures out a way to remove them. My 815 quit responding properly to keyboard input and it's on its way to Rigol for repair.
I am considering applying the hack to my DSA815-TG. For those who have done it, has anyone experienced ANY problems related to the hack?
RORY....did DSA stop respond in selfcalibrating??
mine was freezing and stop responding in selfcalibrating but only when enviroment temp was over 32 deg C.
under 32 deg C was perfect...go figure!
it's under warranty and I will post results here when DSA comes back from rigol EU.
Kristian
It looks like a bad BGA solder..yes thats I am aware of...
Rory.....did you see the problem before entering keys for options or after that?
K
Afterward. It failed about 3 weeks after lkeys installed.