External Flash's and Transmitter

[mere_wphoto]

Hi there! I have a Canon 580EX II and a Canon 430EX III-RT and I'm trying to link them through a YN-E3-RT II and even after following all the steps I managed to get the 430 linked to the transmitter but not the 580. Can I link two different flashes via a transmitter?

[kvbarkley]

Are you trying to link them via RF? The 580EX II does not have RF capability, wireless optical only.

[joe_okura]

yes its optcal only to link both and the 580 must be the master or if you have a 00d series not shure about rebles. you can 

opticly link the pop up flash as a master use both as optical slave units.