Maintenance & Troubleshooting
15-7
Bluetooth Connection
Table 15-2. Troubleshooting Bluetooth Connection
Problem
Cause
Solution
Mobile computer cannot find
any Bluetooth devices nearby.
Too far from other Bluetooth devices.
Move closer to the other Bluetooth device(s),
within a range of 10 meters.
The Bluetooth device(s) nearby are not
turned on.
Turn on the Bluetooth device(s) you wish to find.
The Bluetooth device(s) are not in
discoverable mode.
Set the Bluetooth device(s) to discoverable
mode. If needed, refer to the device’s user
documentation for help.
Mobile computer keeps
powering down to protect
memory contents.
The mobile computer’s battery is low. Recharge the battery.
The Bluetooth radio is powered on for
a long time. This mode requires
battery power and should be powered
off whenever not needed.
Using the SetDeviceState() API (refer to the
SMDK Help File
), set the Bluetooth to D4 power
state.
When trying to connect a
Bluetooth phone and mobile
computer, the phone thinks a
different mobile computer (that
I previously paired with the
phone) is used.
The phone remembers the name and
address of the mobile computer it last
paired with via the Bluetooth radio.
Manually delete the pairing device and name
from the phone. Refer to the phone’s user
documentation for instructions.
Can’t make my Ericsson R520
phone discoverable.
You attempted to bond with the
phone, and when the phone presented
a “pairing query,” you entered No.
This prevents the phone from being
discoverable until it is reset.
Reset the phone by removing its battery.
There is a delay in the
Bluetooth stack re-initializing
during a resume from suspend.
This is the normal behavior.
No solution required.
Summary of Contents for MC9000-K/S
Page 1: ...MC9000 K S Product Reference Guide with Windows Mobile 2003 Software for Pocket PCs ...
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