Wireless
112
Figure 102 WLAN Screen
3. Scroll through the list and select the desired WLAN network.
4. For open networks, touch profile once or press and hold and then select Connect to network or for secure
networks enter the required password or other credentials then touch Connect. See the system administrator
for more information.
The TC25 obtains a network address and other required information from the network using the dynamic host
configuration protocol (DHCP) protocol. To configure the TC25 with a fixed internet protocol (IP) address,
Refer to the TC25 Rugged Smartphone Integrator Guide for Android Version 7.1.
5. In the Wi-Fi setting field, Connected appears indicating that the TC25 is connected to the WLAN.
Remove a Wi-Fi Network
To remove a remembered or connected network:
1. Swipe down from the status bar and then touch .
2. Touch Wi-Fi.
3. In the Wi-Fi list, touch and hold the name of the network.
4. In the menu, touch Forget network.
5. Touch .
Bluetooth
Bluetooth-equipped devices can communicate without wires, using frequency-hopping spread spectrum (FHSS)
radio frequency (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 (10 meters (32.8 feet))
communication and low power consumption.
Devices with Bluetooth capabilities can exchange information (e.g., files, appointments, and tasks) with other
Bluetooth enabled devices such as printers, access points, and other mobile devices.
The TC25 support Bluetooth Low Energy. Bluetooth Low Energy is targeted at applications in the healthcare,
fitness, security, and home entertainment industries. It provides reduced power consumption and cost while
maintaining standard Bluetooth range.