Hi. I'm having a bit of trouble understanding how TTL works in my flashes. I have two Z330s with a CanonRP and was told, as well as I understand from the website, that Inon offers electrical ttl via sync cables. However, my current hot shoe connector only has the X pin and the GROUND pin, so there is no exchange of information between the flash and the machine. Can anyone tell me if there is a way to make these flashes work with Nikonos 5-pin Sync cables? I was told that it is possible using TTL-Converters that have a price tag of about 400/500€ that I honestly would like to avoid spending. Thank you very much for your help! Inviato dal mio iPhone utilizzando Tapatalk