Texas Instruments SimpleLink Wi-Fi SensorTag CC3200 User Manual page 4

Operation Description
0.98, the app will prompt you to upgrade the SensorTag to the latest version (see
upgrade the SensorTag.
If an upgrade has already taken place and a newer firmware version becomes available, users must first revert
back to the factory default (firmware version 0.98). This can be done in one of 2 ways:
• In the mobile application, select Firmware Upgrade → Factory Default.
or
• Depress the two SensorTag hardware buttons simultaneity for a few seconds until the beep sound is
activated.
From the firmware upgrade screen, go back to the SensorTag device list screen (see
• For IOS ® devices, go into Settings and manually reconnect to the SensorTag-xx access point.
• For Android devices, the phone will keep the connection to the SensorTag access point. On the Android
device, select Configure new Wi-Fi SensorTag, and follow the on-screen instructions to configure the Wi-Fi
settings.
4 SimpleLink™ Wi-Fi® SensorTag
®
Figure 3-2. Wi-Fi OTA Upgrade
Figure 3-3. Available Device
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Figure 3-2). Follow the steps to
Figure 3-3 and
SWRU513B – FEBRUARY 2017 – REVISED JULY 2020
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Figure 3-4).