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Reputation Activity
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attila reacted to dragonLin in How to detecting AD2 removed at usb port
yes,
1. FDwfAnalogIOStatus works.
2. also works.
thanks for your support.
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attila reacted to Paul Chang in Use Analog Discovery 2 to measure current
@JRys Thanks for your anwser.
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attila reacted to dragonLin in Analog Discovery 2 - offset adjustment issue
got it. thank for your support.
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attila reacted to Brian C in Report generation from Waveform Script
Hi @attila, thank for this comment. This is an interesting approach we could look into.
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attila got a reaction from Dante in Analog discovery 2: Export Wavegen data through script
Hi @Dante
Use: Wavegen1.Export("~/Desktop/preview.csv", "Channel1")
Be aware that this is just the Wavengen output preview.
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attila got a reaction from bryan78 in Digital Discovery patterns
Hi @bryan78
The 'Repetition' channel/signal option is not available for Digital Discovery. Without this the pattern is repeated while the Pattern Generator is running.
The disabling of this option will be solved in the next version.
The next version won't list disconnected ADP5250. With the current sw version uncheck the Filter/Remote option.
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attila got a reaction from Mina Sameh in How to measure frequency of analog signal using python APIs provided ?
Hi @Mina Sameh
See the following post:
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attila reacted to Mina Sameh in How to measure frequency of analog signal using python APIs provided ?
@attila Thanks a lot!
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attila reacted to longboard in Waveforms with AD2 - measuring Gaussian noise from switching regulator output
Thank you @attila. I downloaded the new version of the software and will experiment with the bar option for the histograms.
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attila got a reaction from JeromeBoateng in [Hardware] Digilent Digital Discovery - Logic Probes
Hi @JeromeBoateng
100R, see:
https://digilent.com/reference/test-and-measurement/digital-discovery/reference-manual#accessories
https://digilent.com/reference/_media/reference/test-and-measurement/digital-discovery/250-104_dp_2.54_3.pdf
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attila got a reaction from aket in AD2 : "no device detected"
Hi @aket
The device was probably damaged by high USB voltage.
I don't think it worth replacing the FTDI since probably other ICs are also fried, see the following two cases:
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attila reacted to J.J. in Waveforms script for controlling Logic1 and Patterns1 instruments with Digital Discovery
Hi @attila,
Thank you for your prompt response.
I will consider using "config();" right after assigning critical signals.
Again, thank you for sharing valuable insights into Waveforms and Script.
Best,
J.J.
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attila reacted to Andras in will Analog Discovery 2 work with Android OS on a tablet?
Szia @attila,
I just wanted to share the news that I could make AD2 work with Android. Kind of :)
I connected AD2 to my Android 10 phone by using an OTG cable. I installed VirtualHere USB Server on my phone and the VirtualHere USB Client on my Windows 11.
After some basic configuration I could see my AD2 as "Digilent USB Device" on my Windows machine while it was connected to my phone only.
I selected "Use this device", I opened WaveForms and I was able to start the Scope.
VirtualHere USB Server costs $25, but it's probably worth it for someone who needs the extra mobility.
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attila reacted to philipg in Waveforms - define default measurements?
Ok, great. Nice idea, thank you.
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attila got a reaction from Andras in will Analog Discovery 2 work with Android OS on a tablet?
Szia @Andras
Unfortunately I don't see having Android support any time soon.
The WF app can be compiled for Android, I've tested it on my phone. The UI would need some tweaking for touch operation and small screen.
The problem would be with the USB device drivers but it would be possible to support network devices.
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attila got a reaction from LarsB in WaveForms Logic bug: Moved signals lose name
Hi @LarsB
It is solved in newer version:
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attila got a reaction from LarsB in WaveForms Logic: Arrows scroll the wrong way
Hi @LarsB
It depends on the perspective, some people may expect to shift the signal while others the view.
You change the Navigation option under the gear drop-down or right click:
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attila got a reaction from JeromeBoateng in multiple Digital Discovery logic analyzers via Python
Hi @JeromeBoateng
See the WF SDK/ samples/ py/ DigitalIn_Trigger.py or other similar examples and the pdf manual.
Remove or set to zero option to have DIN0... order:
dwf.FDwfDigitalInInputOrderSet(hdwf, c_int(0))
Set sampling format to 32 bit and use c_uint samples:
dwf.FDwfDigitalInSampleFormatSet(hdwf, c_int(32))
To trigger on any rising edge on DIN0-19:
dwf.FDwfDigitalInTriggerSet(hdwf, c_int(0), c_int(0), c_int(0xFFFFF), c_int(0))
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attila reacted to LarsB in List view for bus data (or any protocol)?
Oh yes, I didn't notice that all data is shown if I leave the entry field blank. Perfect! And the bidirectional navigation will be really helpful, thanks!
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attila reacted to Kurt Blum in Creation of Bode plots with an external generator
Thanks for your informantion
Kurt
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attila got a reaction from pablo_gatearray in Configure ADP5250 as single channel
Hi @pablo_gatearray
For WF v3.18.29 or newer disabling of one of the channels will allow 1GHz, for earlier versions use the second configuration under Settings/ Device Manager.
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attila reacted to Icarus in How should I interpret the returned value for FDwfDigitalInAcquisitionModeInfo(hdwf)?
Got it. Thank you for the info. And thank you for responding so quickly!