Performing Communications; Ir Communication - Casio IT-800 Series User Manual

Performing Communications

IR Communication

IR communication can be used to transfer data between two Handheld Terminals.
When performing IR communication, orient the IR ports of both Handheld Terminals
so they are pointing directly at each other.
The ports can be in direct contact with each other, or they can be separated by up to
30cm (
11
Important!
A high sensitivity communication element is used during IR communication.
In order to ensure successful communication, avoid using cellular phones
or other devices that emit radio wave in the area where you are performing
IR communication. If you need to use such a device, move away from the
communicating Handheld Terminals. In case of a cellular phone, keep it at least
30cm (
11
E-34
7
) (up to 20cm (7
"
8
) away.
"
) for communication between units).
"