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Everything posted by attila
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Hi @silverdiamond See the Example menu and Help tab. You probably want the following: Wavegen.Channel1.run(); Scope.single(); if(!Scope.wait()) throw "Stopped"; var ptp = Scope.Filter1.measure("Peak2Peak");
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Using ADP3450 Pro as a frequency counter
attila replied to T Drewke's question in Test and Measurement
Hi @T Drewke No, the sampling rate should be at least twice of the signal frequency but the ADP3450 only 125MHz. -
AD3 Waveform Generator bandwidth
attila replied to Davide Cariaggi's question in Test and Measurement
Hi @Davide Cariaggi Yes, the bandwidth is for sine and the slew rate spec is 400V/us -
How to see multiple seconds on the Diligent Logic analyzer?
attila replied to hueyalex's question in Test and Measurement
Hi @hueyalex Adjust Samples value in top-right -
Hi @MaciejR See FDwfAnalogOutIdleSet DwfAnalogOutIdleInitial
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How to use cursors in persistence view
attila replied to prudhvichitturi's question in Test and Measurement
Hi @prudhvichitturi It is available in the newer beta version: -
Set a signal generator output to float.
attila replied to silverdiamond's question in Test and Measurement
Yes -
Discovery 2 CAN FD separate sampling points for nominal and data phase
attila replied to drdglbvc's question in Test and Measurement
Hi @drdglbvc Do you need a different sampling phase option for BRS (higher rate) ? like here 25% and 50% -
How to use cursors in persistence view
attila replied to prudhvichitturi's question in Test and Measurement
Hi @prudhvichitturi Press the X button in the bottom-left of the view to add X cursor. -
Set a signal generator output to float.
attila replied to silverdiamond's question in Test and Measurement
Hi @silverdiamond The AD3 AWG outputs are always active. For AC signals you could use a series capacitor, if this is what you need... The ADP3X50 has a relay which can be used set the AWG outputs floating (10k pulldown). -
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Hi @Riccardo The WaveForms application, library and associated device (FPGA) configurations sources are not public. The EclypseZ7 and other development boards have open source examples.
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How to use “Each triggered acquisition” when logging data on an oscilloscope.
attila replied to ysrevol's question in Test and Measurement
Hi @ysrevol Probably the captures were not triggered but Auto triggered. -
Hi @Riccardo Currently, subsequent captures are performed after the data has been retrieved from the device. Capture rate can be up to ~2000/s, but is limited by data transfer and latency, eg 0.5ms + samples*channels*2/transfer rate (~40MB/s with USB), link 1 By the end of the month, hope to have time to port the newly added Device Buffering for ADP3X50 to Eclypse, which has a latency of less than 1us, link 2
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Temperature shown in Supplies window of the WaveForms
attila replied to YolooZ's question in Test and Measurement
Hi @YolooZ Yes, this is normal. When the die temperature reaches 85*C, the device stops. Before this, or when the power voltage falls outside the normal range, a warning will appear in the application status bar. -
Hi @ccamm It is not supported. For T&M devices with WaveForms support it could be implemented using custom application but this implies reaction time of milliseconds. The AD3 supports in device AM/FM/PM/SUM using arbitrary waveforms or Scope input routing to AWG output or AM/FM..., playing of long waveforms at lower rate using data streaming... Sequencing could be implemented in the device using the Zmods and EclypseZ7, but this requires embedded and HDL (Zynq/FPGA) knowledge.
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Hi @ZYN To capture the second message start you probably need to trigger on a positive long (More) pulse, and use Single otherwise it will also trigger on following messages.
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What connector is used in the Digital Discovery cables?
attila replied to BobA's question in Test and Measurement
Hi @nurber3 @BobA Looking for these? https://www.digikey.com/short/rm92v3db -
Hi @ZYN That color is not adjustable but in the next version will be changed to orange to be easier to read on dark background. Thank you for the observation.
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Hi @nurber3 In the device manager select the 2nd configuration, enable only one channel, set samples to 64Ki
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AnalogImpedance_Analyzer.py is not work at v3.20.1 , but work at v3.19.5
attila replied to zumin's question in Test and Measurement
Hi @zumin It works in newer versions: -
Installation of Adept Runtime on Debian 11 Docker Container
attila replied to 3NTHI0S's question in Test and Measurement
@malexander can help in that