Rigol's New DHO800 Oscilloscope unbox & teardown

[bulba99]

The new firmware has been withdrawn from the Chinese website. 

[Serg65536]

The new firmware has been withdrawn from the Chinese website. 

The direct link works. 

[bulba99]

The new firmware has been withdrawn from the Chinese website. 

The direct link works. 

Maybe, but there has to be some reason for the withdrawal.

[Fungus]

Maybe, but there has to be some reason for the withdrawal.

The link was to a file was on Aliexpress so maybe Rigol had it removed.

[Fungus]

How many people have seen this screen on their DHO? 

[Martin72]

You broke it ! 

 

[Fungus]

I've got WiFi! 

The info screen says "disconnected" but WiFi is working and the IP address is correct.

[Fungus]

This is my TP-Link WiFi adapter:


I'm very surprised it works - I couldn't find a slot to insert the CD in the Rigol!

[bulba99]

WiFi settings are also remembered after the oscilloscope is restarted.

[Serg65536]

How many people have seen this screen on their DHO? 

What is the app full name?

[bulba99]

How many people have seen this screen on their DHO? 

What is the app full name?

https://www.eevblog.com/forum/testgear/rigols-new-dho800-oscilloscope-unbox-teardown/msg5168592/#msg5168592

[Fungus]

WiFi settings are also remembered after the oscilloscope is restarted.

Yes.

[Fungus]

How many people have seen this screen on their DHO? 

What is the app full name?

It's the Android OS App settings.

[bulba99]

WiFi settings are also remembered after the oscilloscope is restarted.

Yes.

It wasn't a question. 

[Fungus]

It wasn't a question. 

It wasn't an answer.

[RosePeach]

Hello all, I just placed an order for the DHO802. Is there a list of hacks I should do when I get it? Or is there a list of things to know when it arrives?

[UK]

... Is there a list of hacks I should do when I get it? Or is there a list of things to know when it arrives?

Check this thread

[Serg65536]

Hello all, I just placed an order for the DHO802. Is there a list of hacks I should do when I get it? Or is there a list of things to know when it arrives?

Please, report us if there is some things specific for the 2ch version.

[idolclub]

Rigol releases new firmware v00.01.02.00.00 for DHO800 / DHO900 ~ 2023.11.16

[Model Supported] All the DHO800/900 series oscilloscopes

[Latest Revision Date] 2023/11/2

[Updated Contents]

v00.01.02.00.00  2023/11/2

1. Self calibration optimization update
2. Solve the problem of UltraLab startup connection failure
3. Solve the problem of failure to save waveform in wfm format
4. Add education model equivalent settings
5. Solve the problem of unresponsive touch on startup screen


v00.01.01.00.02  2023/09/12

1. Self calibration optimization update
2. Update Help Documents


Download:
https://download.rigol.com/cn/Firmware/Digital%20Oscilloscope/DHO800%26DHO900/DHO800_DHO900(Software)Updatev00.01.02.00.00.zip

[bulba99]

This is the same file that was previously published.
Without any changes. 

[Martin72]

I would not use any firmware that is not also available from rigol.na and/or rigol.eu .

[Bad_Driver]

The big brothers are on sale with 40% off!!!

https://eleshop.eu/test-measure/oscilloscopes/all-oscilloscopes/rigol-dho1074.html

[enson72]

Tell me, why does adb not see my DHO ? USB debugging enabled. What else needs to be done?

[Fungus]

What else needs to be done?

You also need to tell us what you typed in ADB (not just "it failed!")

[enson72]

What else needs to be done?

You also need to tell us what you typed in ADB (not just "it failed!")

The screenshot shows. Typed device search "./adb devices" typed in the terminal.