Use this small part and the software of qDSLRdashboard I can now do that with my cameras without Wifi this comfortable photographing - and wirelessly via Wifi!
The basic principle is simple: the TP-Link MR3040 receives with the open source openWRT another operating system missed and is hung with the camera's USB cable to the box. The integrated battery of the MR3040 can now access via Wifi to the camera functions, trigger and images look (Details are described in qDSLRdashboard). I've taken an iPad and the appropriate app (a huge thank you at this point to the author of the software Zoltan Hubai !!!).
Tip: For all fans of the time-lapse photography - in the pages of G. Wegner (gwegner.de) describes how the software is also useful for.
Conclusion: for this my specific application I am very satisfied. With little effort you can here as an amateur, an almost professional system for cordless to tether for its Canon EOS create (Nikon is also, as far as one can see from the pages of DSLRdashboard). This works with iOS, Android or Windows system. Of course, you lose your warranty status by Iplementierung the alternative operating system but no risk, no fun! And other than that, I wanted either. If it went wrong, OK, I would pay 50 EUR dues. I think it is for any reasonably savvy computer users feasible.
Even if the software solution nich from TP-Link is: Full marks and Buy recommendation for this device to all photo lovers!