to jest coś nie tak z ich ustawieniami - po naciśnięciu testu czerwona powinna zaświecić około 1s..
a w normalnym stanie nie migają na czerwono..?
znalazłem jeszcze takie coś w opisie:
If you are transmitting on a Standard channel, and wish to trigger a remote Speedlite, the Speedlite must
be set to manual mode. If the Speedlite in the shoe of the remote FlexTT5 is set to E-TTL, the LED on the
FlexTT5 will blink red indicating an error. Set the flash to manual.
ale to chyba nie to..
może to:
Triggering: a pulsing red LED in sync with TEST indicates normal transmission. If TEST is held for 10
seconds, LEARN mode will be activated – see LEARN mode for information. A short red blink in sync
with the camera’s trigger indicates normal transmission or reception.
Red blinking indicates an error condition. Power off the unit, reseat all connections, and power back
on. If the error persists, verify your settings. For example if you are using a Standard channel to trigger
a FlexTT5 with a Speedlite in it set to E-TTL, this is an error. The flash needs to be set to manual (See
Manual Mode for more information).