The OTA update through web pages will be supported in future releases.
Configuring the CC3220 in AP mode is not persistent, which means that manual reset of the board makes the CC3220 return to its default, configure as Station mode, and try to connect to a stored profile. If unsuccessful, the board is configured in provisioning mode.
Up to 20 non-default files can be updated during the OTA update. Default files include files that are nonsecured, part of a bundle, fail-safe, and with the size of the original file.
Maximal file length inside a tar is 128 bytes. It is the full path as it appears in the tar file itself (including all directories from the root).
Rarely, after provisioning is complete, the LAN and OTA tabs do not appear. If these tabs do not appear, navigate to the Devices tab and select the device by pressing and holding it.
Rarely, it is observed that the progress bar does not start, or starts but freezes in the middle; however, the OTA update procedure is successful. In these cases, the red LED (D7) indication and terminal printouts show the true status of the procedure, and also the Web client or mobile application eventually indicates a successful process.
The Internet Explorer 11 browser does not work in its default state. To make it work, a possible workaround is to use development mode (F12), and switch the Edge drop-down menu on the top right to 10 instead of default.