Instruction to update the firmware for Seismic Sensor

1. Preparation

A J-link firmware update cable tool

An updated firmware of the sensor on the PC for flashing to the sensor.

A computer run on Windows 7 or higher

A SEGGER FLASHER software to update the firmware: Download the software at below link, click the installation file and click Next button to install the software to the PC.

      Software link: https://www.segger.com/downloads/flasher/Flasher_Windows_x86_64.exe

If the PC run on other operating systems, please download a relevant SEGGER FLASHER software at link:  https://www.segger.com/downloads/jlink/

2. Update the firmware

Open “Start” menu on Window operating system, find “SEGGER Flasher V7.xxx”, click “J-Flash V7.xxx” to open

Tick to select Create new project, click Start J-Flash button

Click browser icon

Find with Device max78000 , click to choose and Click OK

Select speed 400 kHz, and tick 0x10000000 Internal program flash,  then click OK

Connect the firmware update cable tool to the PC and the sensor

Select Target  menu then click Connect

The software will inform the successful connection

Click File menu, click Open data file, browse to the firmware file on the PC, select .elf file type, select the firmware file, then click Open button

Select Target menu, click Production Programming to start to update the firmware

After that the software will notify the popup of the successful update