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| New Hantek DSO2X1X models? |
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| Aldo22:
I have found a small bug and would like to know if it is a known issue or if it has been introduced as part of a recent update. It's really a detail for a $130 scope. I'm still amazed what it can do. When I turn on the track mode for the cursor in FFT mode, the measuring point (X, frequency) is always shifted slightly to the right, like in the picture in the attachment. Where dB is highest is not the correct frequency. AX should be at 9.900KHz, not 9.928 etc. As you can see correctly on the second picture, with the manual measurement. Really a detail for such a cheap scope, but it would be nice if it worked properly. Reminds me of the TinySA markers. Did this work with an earlier firmware? Thank you! |
| OLderDan:
This can be reproduced with 3209 fw also. |
| Aldo22:
--- Quote from: OLderDan on April 21, 2024, 06:50:12 am ---This can be reproduced with 3209 fw also. --- End quote --- Thanks for testing! :-+ I've had the Hantek since last November and only today did I discover the "Autoscale" or "Auto range" mode. :palm: It's hidden under the menu that pops up when you press the "Auto Set" button and a signal is detected. A bit difficult to access, but nice to have. Note to self: RTFM :-/O |
| OLderDan:
Lol, my rtfm moment was when I discovered I can centre the trace horizontally and vertically by pushing the knobs! Most useful on the awg going from 10mhz to 1khz! I am really enjoying the dso2d10 warts and all, and I am very happy with my purchase. I bought a fnirsi 1014d at the same time to compare, but sent it back just for the lack of trigger options. The math function and the trigger on pattern has been great to expand my usage of the two channels. |
| Aldo22:
--- Quote from: OLderDan on April 23, 2024, 05:42:30 am ---Lol, my rtfm moment was when I discovered I can centre the trace horizontally and vertically by pushing the knobs! Most useful on the awg going from 10mhz to 1khz! --- End quote --- Yes, turning the encoders is very tedious when it comes to larger ranges (DDS frequency, FFT center, pulse trigger value etc.). For these cases I have made a Linux tool for "home use" using SCPI, because I simply prefer entering numbers with the keyboard to turning knobs. |
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