Products > Test Equipment
Siglent SDS2000X-E
tautech:
--- Quote from: colorado.rob on December 10, 2018, 08:59:16 pm ---Are the MSO/LA signals available via LXI/SCPI?
--- End quote ---
They are in the current 2kX programming guide:
https://www.siglentamerica.com/wp-content/uploads/dlm_uploads/2017/10/Programming-Guide-1.pdf
P58
--- Quote ---Is serial decode still restricted to just what is on screen?
--- End quote ---
Depends on how you use it.....use the Zoom mode where you can have seconds of data stream on the main window and just a tiny portion in the Zoom window where you can still scroll to any of the packets in the main window.
--- Quote ---The 2000X series scope is a bit hobbled by the fact that the logic analyzer (digital signals, serial decoders) is not exposed via SCPI.
--- End quote ---
Only Decode as outlined above. Currently none of the Siglent DSO's apparently are able to access Decode via SCPI.
The same applies for Bode plot in the SDS1004X-E models as there is no SCPI command set to enable that.
It will require firmware changes to get the SCPI command sets installed.
blacksheeplogic:
--- Quote from: tautech on December 10, 2018, 12:04:43 pm ---All info is now available:
https://www.siglentamerica.com/digital-oscilloscopes/sds2000x-e/
Options
16ch MSO
--- End quote ---
Maybe I'm missing it and it's in plain sight, but what is the sample rate on the digital channels?
colorado.rob:
--- Quote from: tautech on December 11, 2018, 02:18:37 am ---
--- Quote from: colorado.rob on December 10, 2018, 08:59:16 pm ---Are the MSO/LA signals available via LXI/SCPI?
--- End quote ---
They are in the current 2kX programming guide:
https://www.siglentamerica.com/wp-content/uploads/dlm_uploads/2017/10/Programming-Guide-1.pdf
P58
--- End quote ---
Thanks for sending that. It has been a while since I looked for an update to the SCPI manual. I also see that I have missed a couple firmware updates in the past year.
It says "D[X] — Digital channel. Only valid for SDS1000X-E series." (Page 179, WAVEFORM command.) Yes, one can control the MSO, but the digital waveforms cannot be retrieved from a 2000X for external analysis. This means that only the 4 analog waveforms can be used in tools like sigrok -- and, as a 2000X owner, that makes me sad. :(
But that's certainly good news for the 1000X-E users. And hopefully that means it works on the 2000X-E series as well.
tautech:
--- Quote from: blacksheeplogic on December 11, 2018, 03:14:39 am ---
--- Quote from: tautech on December 10, 2018, 12:04:43 pm ---All info is now available:
https://www.siglentamerica.com/digital-oscilloscopes/sds2000x-e/
Options
16ch MSO
--- End quote ---
Maybe I'm missing it and it's in plain sight, but what is the sample rate on the digital channels?
--- End quote ---
It's in the datasheet: P3 and 14.
Maximum waveform capture rate up to 1GSa/s, Record length up to 14 Mpts/CH
https://www.siglentamerica.com/wp-content/uploads/2018/12/SDS2000X-E_DataSheet_DS0102E-E01A.pdf
The 16 digital channels are provided with an external module, the same as used for SDS1004X-E models, the SLA1016 that connects into the front Sbus connector.
https://www.siglentamerica.com/accessory/sla1016/
tautech:
--- Quote from: colorado.rob on December 11, 2018, 03:25:04 am ---
--- Quote from: tautech on December 11, 2018, 02:18:37 am ---
--- Quote from: colorado.rob on December 10, 2018, 08:59:16 pm ---Are the MSO/LA signals available via LXI/SCPI?
--- End quote ---
They are in the current 2kX programming guide:
https://www.siglentamerica.com/wp-content/uploads/dlm_uploads/2017/10/Programming-Guide-1.pdf
P58
--- End quote ---
Thanks for sending that. It has been a while since I looked for an update to the SCPI manual. I also see that I have missed a couple firmware updates in the past year.
It says "D[X] — Digital channel. Only valid for SDS1000X-E series." (Page 179, WAVEFORM command.) Yes, one can control the MSO, but the digital waveforms cannot be retrieved from a 2000X for external analysis. This means that only the 4 analog waveforms can be used in tools like sigrok -- and, as a 2000X owner, that makes me sad. :(
But that's certainly good news for the 1000X-E users. And hopefully that means it works on the 2000X-E series as well.
--- End quote ---
Check:
Read Waveform Data of Digital Example
P251
Will that work for you ?
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