User's Manual
Table Of Contents
- Safety Information
- About this user guide
- 1 About the Trimble Juno T41 handheld
- 2 Using the phone
- 3 Using the operating system
- The main screens
- Interacting with the handheld, opening applications
- Changing button assignments
- Battery status indicators
- Speaker and network status indicators
- Pre-installed programs
- Changing screen settings
- Using the on-screen keyboard
- Writing or drawing on the screen
- Making a recording
- Sounds and notifications
- Adjusting the display and keypad brightness
- Using the flashlight
- Calibrating the compass
- Installing applications onto the handheld
- Storing data
- Working with files
- Working with Task Manager
- Using Battery Logger
- Using E-mail
- 4 Connecting and syncing to an office computer
- 5 Using the integrated radios
- Choosing a connection method
- Turning on and turning off the integrated radios
- Using the Wireless Manager
- Connecting to a Wi-Fi access point
- Using the Summit utility
- Turning on and turning off the Bluetooth radio from within the Bluetooth appl...
- Making the handheld visible (discoverable) to other Bluetooth devices
- Connecting to a Bluetooth-enabled device
- Accessing a corporate network
- 6 Using the GNSS receiver
- 7 Using the camera
- 8 Using the barcode imager
- 9 Using the UHF RFID scanner
5 Using the integrated radios
Note – Communication cannot occur with other Bluetooth devices while the device is suspended.
l When the check box Allow Bluetooth activity to turn the device on is selected, another
Bluetooth device can send data and the device will turn on and reply if necessary.
Note – Trimble recommends that the device be configured to automatically turn off when not in
use. Otherwise, another Bluetooth device could turn on the device, transfer data and if it does not
turn off again, drain the battery.
To connect to a Bluetooth device, you must turn on the handheld's Bluetooth radio, and set up a
paired Bluetooth connection between the two devices. See Turning on and turning off the
Bluetooth radio from within the Bluetooth application, page 66, and Working with paired Bluetooth-
enabled devices, page 68.
Turn off the Bluetooth radio when it is not in use, to extend the charge of the handheld battery. You
may also be required to turn Bluetooth off in some locations. See Turning on and turning off the
integrated radios, page 63.
Working with paired Bluetooth-enabled devices
Pairing the handheld with another Bluetooth-enabled device creates a permanent security bond
between the devices, which helps to exchange information securely between the devices. The paired
relationship is established when two devices create and exchange a link key. Once the relationship is
established, the handheld and the other Bluetooth device only need to have their Bluetooth radios
turned on to exchange information; they do not need to be visible to other devices.
You must pair the handheld with a device before you can connect to it. Once you pair the handheld
with a device, they stay paired unless you unpair them.
To pair with a Bluetooth device:
1.
Tap / Settings / Bluetooth / Mode. Ensure that both devices have Bluetooth turned on,
are visible, and within close range.
2. Tap Devices / Add new device…. Wait a few moments while the device searches for other
Bluetooth devices.
3. Tap the name of the other Bluetooth device and tap Next. For enhanced security, use
passcodes. Enter the same passcode on the other device.
4. If required, change the name of the other device and tap Finish.
If the pairing is successful, the handheld connects to the device. The device shows as connected in
the list.
You can easily connect to the paired device in the future by tapping it in the list of Bluetooth
devices.
Trimble Juno T41 User Guide 68