User's Manual

Table Of Contents

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Operation Description

SWRU509–February 2017

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SimpleLink™ Wi-Fi

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.

• Depress the two SensorTag hardware buttons simultaneity for a few seconds until the beep sound is

activated.

Figure 4. Wi-Fi

OTA Upgrade

From the firmware upgrade screen, go back to the SensorTag device list screen (see Figure 5 and

Figure 6).

• 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.

Figure 5. Available Device