I see the Asus A626 3.5" PDA runs Windows Mobile 5.0 and costs about $255. I assume this can do ActiveX? Anybody got one of these?
Sorry ActiveX by definition means Windows running on a PC since an activex control is basically just an DLL compiled for Intel x86 processors that is downloaded and run inside Internet Explorer only. I know of no PDA form factor devices that run Intel x86 instruction set processors, and even if they did they would need to run a version of Full Windows xp or Vista as Pocket IE and IE are no where near the same thing.
The smallest device you can get to do ActiveX is going to be a UMPC running Full Windows.
It is actually pretty rediculous to even claim that an ActiveX control is accessing the device through a web browser since it only runs in one browser on one type of computer and the browser is really just a application shell, in fact most of the DVR's web interfaces are identical to thier stand alone installed program since they are they same code underneith, might as well just install the full program!
It would be nice to know which IP Cameras/DVRs/NDVRs support a pure HTML with JPEG streaming when a non Windows/IE browser connects as I cannot seem to find any.
I would love to get a DVR/IP Camera I can access through my iPhone or a iPod touch, these are ideal WiFi video viewing devices that have mpeg4/h.264 support built in, but you would need to stream that mpeg over port 80 through http not the oddball port/protocol most DVR's stream the video on.
There is hope for the iPhone though, in June with the SDK you could write a compiled app for the IPhone that can talk to the DVR if the manufacturer decides to do so or if the protocol the use is documented and some third party can do it.
BTW any DVR's that have a documented protocol, do most of them use RTSP or the like to stream video? I know many IP Cams usually tend to publish thier interfaces one way or another.