Canon EOS 80D Basic Instruction Manual page 262

Basic Operation and Settings
When multiple exposures, video snapshot, or time-lapse movie is set,

you cannot select [51: Wireless communication settings].
Interface Cable Connection Cautions
During a wireless LAN connection, you cannot use the camera by

connecting it to Connect Station, a computer, a GPS receiver, or another
device with a cable. Terminate the connection before connecting a cable.
When the camera is connected to Connect Station, a computer, a GPS

receiver, or another device with a cable, you cannot select [51:
Wireless communication settings]. Disconnect the cable before
changing any settings.
Cards
For [z], [l], [o], and [m], the camera cannot be connected

wirelessly if there is no card in the camera. Additionally, for [l], [o],
and [m], the camera cannot be connected wirelessly if there are no
images saved on the card.
Using the Camera During Wireless Connection
When you want to prioritize the wireless connection, do not operate the

power switch, card slot cover, battery compartment cover, or other parts.
Otherwise, the wireless connection may be terminated.
Using an Eye-Fi Card
When [Wi-Fi/NFC] is set to [Enable], image transfer using an Eye-Fi

card is disabled.
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