Products > Test Equipment
Hantek HDG2002B AWG: 5Mhz or 100MHz? Let's see!
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smgvbest:
Anyone know if this fixed the self test failure on the zoom unit I and a few others see on newer units?
wojt:
New HDG user has come  :)

I bought mine a few days ago and "upgraded" bandwidth today (even without violating warranty sticker:)). Thanks to the people who made it possible.

As I don't have genuine Excel here, I wrote my my own calibration tool in Python. Wouldn't mind to share if anyone wants.

Strange, my unit does not perform self test. When I click it, HDG makes some relay clicks without displaying anything and reboots after a few seconds.

PCB: 1004.1
FW: 1.0.3.2.3 (150420)
FPGA: 30
KBD: 3

I saw people reporting higher FPGAs. Is anyone aware of diferences?
fremen67:

--- Quote from: wojt on September 11, 2015, 11:59:45 pm ---New HDG user has come  :)

I bought mine a few days ago and "upgraded" bandwidth today (even without violating warranty sticker:)). Thanks to the people who made it possible.

As I don't have genuine Excel here, I wrote my my own calibration tool in Python. Wouldn't mind to share if anyone wants.

Strange, my unit does not perform self test. When I click it, HDG makes some relay clicks without displaying anything and reboots after a few seconds.

PCB: 1004.1
FW: 1.0.3.2.3 (150420)
FPGA: 30
KBD: 3

I saw people reporting higher FPGAs. Is anyone aware of diferences?

--- End quote ---
Welcome wojt  :)
There is a newer firmware version available. This would update your FPGA to v40.
I suggest that you update your device to the latest version. This may solve your problem ...
It is available on my onedrive here: https://onedrive.live.com/redir?resid=C666E0DC0AF0C9E2!139&authkey=!AFktskq2NZNoiws&ithint=folder%2cupk

@sandra: I suggest that you also upgrade your device to this last version.
smgvbest:
Hey  fremen67
Thank you, I will do that.
wojt:
thanks fremen, waveforms look cleaner now and self test is passed :)
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