Gwynne, as of now it seems that there is no Canon hardware/software solution, and Canon as a company has its head buried deep in the sand. I have 5 Canon flashes which are pretty much useless. As you have perhaps read, this is due to the congestion...
I have now built a continuous light setup for the studio at home and my FIVE Canon flashes are consigned to the unlikely prospect of environmental photo's elsewhere (where the EMI is hopefully less). As a 100% Canon user with thousands of dollars in...
Yes it's RF "interference". 2.4GHz is massively over-used by millions of IoT devices - including our beloved speedlites. You should see what my spectrum analyzer shows! Optical is a solution, but with limitations of course. In studio I've convert...
My "solution" is that I'm going to continuous lighting. No more speedlites unless I'm out in the wilderness away from all electronics. I don't have the words to describe how frustrating this is.
The fact that the connection drops upon interference is fine with me... AS LONG AS THE UNIT AUTOMATICALLY RESETS AND RECONNECTS. To me, this is a software issue which should be within the power of the smart people at Canon to remedy. Apparently no...