Yongnuo YN-565ex and Pocket Wizard TT1/5

I have found that if you set your flex tt5 C2 configuration to trigger only and in the case of the yougnuo 565ex canon version you will also have to set the hot shoe communication to Nissin, if you don't the flash with fire on a heartbeat like rhythm. Using c2 will allow you to use c1 as your ttl configuration and c2 as a simple trigger.  Note when set up as a simple trigger your strobe has to be in manual or it won't fire.  You will know this is the problem because the led will blink red 4 times when you try to trigger it