Waking The Mobile Computer; Bluetooth - Symbol MC9090-G RFID User Manual Supplement

Waking the Mobile Computer

The wakeup conditions define what actions wakeup the mobile computer. These settings are configurable and
the factory default settings shown in
Wakeup Conditions (Default Settings)
Table 2-7
Status
Power Off When the mobile computer is set to the suspend
mode by pressing Power, these actions wake the
mobile computer.
Auto Off When the mobile computer goes into suspend
mode by an automatic power-off function, these
actions wake the mobile computer.

Bluetooth

The mobile computer is a Bluetooth-equipped device that can communicate without wires, using
frequency-hopping spread spectrum (FHSS) RF to transmit and receive data in the 2.4 GHz Industry Scientific
and Medical (ISM) band (802.15.1). Bluetooth wireless technology is specifically designed for short-range (30
feet/10 meters) communications and low power consumption.
Mobile computers with Bluetooth capabilities can exchange information (e.g., files, appointments and tasks)
with other Bluetooth enabled devices such as phones, printers, access points and other mobile computers. In
addition, a dial-up modem connection can be created between the Bluetooth mobile computer and a Bluetooth
enabled phone. The Bluetooth phone can then be used as a modem.
The MC909X User Guide, P/N: 72E-72215-xx provides the Bluetooth support information applicable to the
MC9090-G RFID mobile computer.
Table 2-7 are subject to change/update.
Description
Operating the MC9090-G RFID 2 - 19
Conditions for Wakeup
1. Power button is pressed.
2. AC power added or removed.
3. Cradle/cable connect or disconnect.
Key or scan button is pressed.
Real Time Clock set to wake up.
1. Power button is pressed.
2. AC power added or removed.
3. Cradle/cable connect or disconnect.
Key or scan button is pressed.
Real Time Clock set to wake up.