Infrared Communication with a GSM Mobile
Phone
Note the following precautions when using infrared to communicate with a GSM
mobile phone.
•
Make sure the infrared ports of your PV Unit and mobile phone are
facing directly at each other, and that they are no further than about
20cm apart.
•
Infrared communication is not possible under direct sunlight or in any
other brightly lit area.
•
If you are experiencing difficulty establishing an infrared connection
between your PV Unit and mobile phone, try moving them closer,
adjusting their angle to each other, etc.
•
Do not move the PV Unit or phone during communication.
Mobile Phone Precautions
•
Communication is not possible in an automobile, train, or any other
moving vehicle.
•
Communication is not possible outside the telephone service area, under
ground, or in a tunnel.
Chapter 8 E-Mail and SMS
Approximately
20cm (7.9 inches)
maximum
91