| Products > Test Equipment |
| REVIEW - Rigol DS2072 - First Impressions of the DS2000 series from Rigol |
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| marmad:
--- Quote from: XaS on December 11, 2013, 12:33:22 pm ---However, the settings in regular Save do have an effect on QuickPrint. The file type (PNG, BMP etc.) you set there is also used for QuickPrint. --- End quote --- That's true - and important to note. It's odd that Rigol didn't just allow a separate file type to be set in Print Setup as well. |
| Teneyes:
--- Quote from: marmad on December 11, 2013, 11:13:00 am ---2) When the RS-232 baud rate is set to AUTO 57600, it is incorrect. When set to USER 57600, it operates correctly.[/b] --- End quote --- OK Now, first Pic shows Error , missing bytes 4 out of 13 second shows correct today on new firmware Which is what I expected after receiving this E-mail from Rigol back in July /2013 --------------------------------- Dear xxxx OK,I agree with you ,will check with R&D . Maybe 57600 is right ,then just need change internal programme . Best regards, Vivien Liu Marketing Department RIGOL Technologies,INC. http://www.rigol.com --------------------------------- Explanation 20% duty cycle of 11.52 KHz x4 = 10 bits at 57.6KHz = 1000010000 = 1 00001000 0 = strt, 00001000, stop = strt, xEF , stop (LSB endian) |
| marmad:
--- Quote from: Teneyes on December 11, 2013, 12:41:01 pm ---OK Now, first Pic shows Error , missing bytes 4 out of 13 second shows correct today on new firmware --- End quote --- Great - thanks for that, Teneyes! Any chance you can also check the ASCII decode issue? Edit: Removed that bug from the list. |
| JDubU:
Is it my imagination or did the latest firmware (00.02.01.00.03) change the behavior of the vertical gain and position controls so that, while adjusting them, new sample updates to the display are temporarily stopped? It seems to make changes to the trace visually smoother and less jerky during the adjustments. This can be demonstrated by using Auto trigger and changing the edge trigger level outside the range of the waveform (no trigger/free running). Maybe it has always been this way and I am not remembering correctly? |
| marmad:
--- Quote from: JDubU on December 11, 2013, 05:30:53 pm ---Is it my imagination or did the latest firmware (00.02.01.00.03) change the behavior of the vertical gain and position controls so that, while adjusting them, new sample updates to the display are temporarily stopped? It seems to make changes to the trace visually smoother and less jerky during the adjustments. This can be demonstrated by using Auto trigger and changing the edge trigger level outside the range of the waveform (no trigger/free running). Maybe it has always been this way and I am not remembering correctly? --- End quote --- Well, it seems about the same to me - but I couldn't be sure without comparing. The behavior of the firmware of holding the last captured waveform while adjusting size or position has has been around now for the last 3 FW releases. But believe it or not, for the first two FW versions, (00.01.00.02 & 00.01.00.05), the DSO cleared the display completely and attempted to restart the sweep while adjusting the waveform (first 'bug' mentioned on this list); meaning that if you were on a slow time base, the waveform just vanished while trying to adjust the size or position. |
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