The new official firmware “AP3_P100” is available now (“AP1_P100” can be found on the chinese forum at http://www.minidso.com/forum/viewtopic.php?f=7&t=117).
It looks good, the feeling when navigating (responsiveness, design) is - at least in my opinion - much better than with 2.51.
My question to SeeedStudio (or to the developpers of the DSO Quad/203):
- where is the manual for this firmware?
- where can we download the source code?
There are some annoying bugs which we could maybe correct with the source code, like the signal generator (below: saw signal with 10kHz… alle signal types except square have a bad waveforms and a wrong frequency):
I think the measurements (Vpp and so on) are still a little wrong, too.