Flash Control From Camera Menu Screen - Canon Speedlite 320EX Instruction Manual

Flash Control from Camera Menu ScreenN
By attaching the 320EX to an EOS digital camera with an external
Speedlite control function, you can set various flash function settings
with the camera's menu screen.
26
Select [Flash control].
1
Press the camera <M> button and
select [Flash control] or [External
Speedlite control].
[External flash func. setting],
[External flash C.Fn setting], and
[Clear ext. flash C.Fn set.] are
displayed.
Select [External flash func.
2
setting].
You can set various flash settings in
the [External flash func. setting]
screen displayed.