I have a Canon 7D, Viscio Softboxes, Phottix trigger/receivers, and two external flashes: Nissin and Sony. My camera and softboxes work fine with Phottix trigger and receivers. The issue is that neither flash will work. The Nissin works fine with the Canon internal flash but not the Phottix transmitter. Is there any way to get either flash to trigger? (I want to use one for fill.)
Both flashes are set to channel 1 so I assume the frequency is different. I probably should have purchased the Viscio trigger but I might have the same issue...ugh.