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• Firmware update over AT (FOAT)

• Firmware update over the Air (uFOTA)

• EasyFlash (restricted use)

Firmware update over AT (FOAT)

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• )

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Automatic Firmware update over the Air - uFOTA

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Execute the following commands:

>  ATI

Manufacturer: u-blox
Model: SARA-R410M-02B
Revision: L0.0.00.00.05.08 [Apr 17 2019 19:34:02]
SVN: 03
IMEI: 352753098853359

OK

>  ATI9

L0.0.00.00.05.08,A.02.04

OK

>  AT+COPS?

+COPS: 0,0,"262 02 DATA ONLY",9

OK

> AT+CGDCONT?

+CGDCONT: 1,"IP","vgesace.nb.iot","10.254.46.22",0,0,0,0

OK

Activate uFOTA (must return +UFOTACONF: 1, 1)

> AT+UFOTACONF=1

+UFOTACONF: 1, 1

OK

For immediate uFOTA update: set the Timer to one update check per hour (AT+UFOTACONF=2,3600).

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EasyFlash is a tool for the Windows OS to download the firmware from a PC through a serial interface (USB or UART).

Note : The EasyFlash Tool is not a public tool and could only be used internally !

If you are interested in this solution, contact the team of exelonix GmbH.

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