OTA Firmware Updates
Last Updated on : 2022-05-09 09:56:24download
OTA firmware updates are one of the core features supported by IoT devices. The Smart Industry app enables firmware updates over common protocols such as Wi-Fi, Bluetooth, Zigbee, and NB-IoT.
Currently, a batch OTA update is not supported. You need to update each device one by one.
Prerequisites
A firmware update is available for a device in the current asset.
Procedure
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After login to the Smart Industry app, the device list appears by default. Select the target asset from the All Devices drop-down list, and go to the asset page to show devices for the asset.
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Tap the target device to open the device panel, and tap the edit icon in the top-right corner of the page to enter the device details page. If a firmware update is available, the Device Update field shows a dot in red. Tap the dot to start the OTA process.