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Firmware Update Guide to Version 3.2
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Introduction
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This is a 2 step guide on how to firmware update your AMFITRACK devices, and then do a calibration of the devices, to get the auto startup feature to work. 


Step-by-Step Instructions
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Step 1: Follow the Firmware update guide
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This guide can be found here: :doc:`Firmware Update guide <Firmware_update>`

Step 2: Prepare Your Device
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| When the firmware update has been successful for all the devices (Hub/Source/Sensor). 
| Then a calibration is needed to be done. 
| Turn on all the devices, and place them in an area with no metal, or atleast as little as possible. 

Step 3: Update AMFITRACK Viewer to newest version
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| Make sure the latest version of the AMFITRACK Viewer is downloaded. (Atleast Version 5.3)
| The AMFITRACK Viewer can be downloaded here: :doc:`Download Amfitrack Viewer <../AmfitrackViewer/amfitrack_viewer>`

Step 4: Follow the guide build into the AMFITRACK Viewer
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| Open the AMFITRACK Viewer. 
| In the top left corner click the hamburger menu. 
| Click "Run custom script"
| Make sure you have selected "AmfitrackPLLCalibration" in "Select executable"
| No args are needed for this custom script. 
| Press "Run"
| Wait until a new window pop up. 
| Then follow the guide in the new window

Step 5: AMFITRACK PLL Calibration script
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| To calibrate all your devices, select "Calibrate an AMFITRACK source and AMFITRACK sensors"
| If source is already calibrated use: "Calibrate AMFITRACK Sensors"

Step 6: Done
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Your sensors is now ready to be used, and the auto startup features is working.