kojak

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  1. Hello @attila OK, I will use your the first proposal. There is little about 2 us offset (measured signal from Wavegen on Scope is about 2 us delayed after trigger), but this is acceptable. Thank you
  2. Hello @attila Now I understand how this is working. So I need to have all samples which I defined to capture. Do you think that it will be possible to transfer information at what sample is trigger and align samples to this point (if there are missing samples after trigger) or this will be much work to be done?
  3. Hello @attila How much samples should I let to capture? I think samples up to trigger point should be sufficient? Is there in data from FPGA information when trigger appear?
  4. Hello @attila please see my modified workspace. Scope_offset_issue_no_data.dwf3work
  5. Hello @attila I can not let it stop automatically as I need to stop it as soon as event on Logic appears in order to have measurement as short as possible. But trigger should be in measured data, so I think that alignment should be possible. Do you think that it will be possible to implement?
  6. Hello @attila I do not write it clearly. I do not have an issue with delay caused by Script, but when Scope is stopped (by Script) in the middle of measurement. Then when data re displayed, then they are not aligned to the trigger.
  7. Hello @attila No, I can not provide it, it is confidential. What informations do you need?
  8. Hello @attila I think this is a bug. My setup looks like: Wavegen is started by Script Scope is triggered by Wavegen configured to record 2 Msamples. Trigger set to 10% Logic is triggered by Signal and configured to measure very short period of time In a script I Start Logic, then Scope and wait for scope to prefill. Then I start Wavegen, which triggers Scope. After some time Signal triggers Logic which is Done a little after that. Then Wavegen and Scope is stopped by Script. After that Scope data are shown correctly, but they are shifted from the defined trigger position. Do you think that it will be possible to align them to the right position? Thank you
  9. Hi @attila Can you also add an option to automatically switch resistors when using adapter? Thank you
  10. Hello @attila I want to plot V-A and V-P characterization of tested device. So I need ideally both - Y1 and Y2. For every point measured value is used.
  11. Hi @attila Can you add into Script > Plot an option to have XY plot with lines between points and with selectable colour for every Y1..Y4 line? Now it is hard to distinguish which point is for which axis. And maybe another option to select line type (solid, dashed, dotted) and multiple scales. Thank you
  12. Hi @attila It is ok now because for now I am unable to set even Protocol trigger to value for instance 0x00A3 at the third position.
  13. Hello @attila Can you add an option into protocol trigger to trigger when value is in or out of defined range? This will be helpful when finding strange values on bus. Thank you
  14. kojak

    Voltage spikes when changing voltage

    Hi @attila Can you change this behaviour to use amplitude instead of offset? Or enable to use amplitude for fast changes and offset for slow changes of output voltage. I need this for fast variable PSU which is driven by AD2. Sometime I need long settling time and sometime I need to have short settling time. Thank you
  15. Hi @attila this is great. I also tried exec function but it looks as this function have fixed timeout to 10 s and it is waiting for this timeout although the called program has already finished execution. I am expecting that you are working on that. Thank you.