SDS7102V
This time version is 2.8.2 and some note, related perhaps to HW.
I can not do real compare face to face with exactly all same with earlier version but it "looks like" signal capture quality have littlebit better or this is just normal random variations between single units.
Becouse someone have asked including also Owon name:How slow is the image save speed of the DS2000-series compared to other scopes (Owon, Hantek..)?
I was surprised how slow these are compared to other (like Tektronix). If I recall correctly, on those more expensive models it won't take many seconds...
Some data about Owon.
Test: PC (IBM T42 and winXP SP3) USB <----> Owon SDS7102V (version 2.8.2)
PC running Owon Oscilloscope version 2.0.8.11
Test: Transfer .BMP images to PC continuously, time 60sec. Result 48 images stored.
One bmp image (800x600x24) every 1.25s
(of course waveform data is faster)
BMP image to USB memory stick. (Verbatim old and cheap 4G) Around ~5-6s
This is slow but need also remember that there need push first save button and then use defaul file name or edit it and then enter and then start transfer and this time is looked here.
Maybe this time is not so meaningfull becouse there come also "human time".
If save "Wave" to usb stick it is more fast than my finger if use 1k memory and with 10M memory it takes around 30s.
With 10M memory from scope sto PC using Owon PC software and USB connection it takes around 4 second.