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PDF DOWNLOAD USER GUIDE: |
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| Info |
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To get the latest Firmware Update Tool, please contact Bala (bala@micropelt.com) |
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USER GUIDE | |
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STM32 Cube Programmer should be installed | |
Windows Driver Kit should be installed | https://docs.microsoft.com/en-us/windows-hardware/drivers/download-the-wdk |
an RFID reader should be connected
An USB A to micro-USB cable should be connected |
Process
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Open the Updater Tool
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The Updater Tool will create a new CSV file to store the credentials of the updated devices
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For each device:
WARNING: Keep each device paired with its original cover
Carefully remove the cover from the device
Place the cover on the RFID reader
Plug the USB into the device
WARNING: While the Updater Tool is attempting to flash the device, do not unplug the USB
On the Updater Tool, click “Flash”
Press and hold the button until the tool reports that it has detected the device (the tool will detect the device a couple of seconds after the device beeps; note that the tool may report detection to the console window but not to the application window)
Release the button and wait
The Updater Tool will report successful or unsuccessful flashing of the device
Upon successful flashing, the Updater Tool will log the device credentials to the generated CSV file
Upon flashing completion (success or failure), unplug the USB, reattach the antenna to the back cover, and carefully replace the cover
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A RFID reader should be connected | ACS ACR1252U preferred with appropriate drivers https://www.identible.de/acs-acr1252u-usb-nfc-reader.html https://www.acs.com.hk/en/driver/342/acr1252u-usb-nfc-reader-iii-nfc-forum-certified-reader/ | ||||||||||||||||
Opening the device |   | ||||||||||||||||
Notes | The Firmware Updater Tool retains the original Application Key for each device. Thus, if the device will continue communicating with the same Gateway, then there is no need to update the device credentials within the Gateway. | ||||||||||||||||
Problems and Possible Solutions | If flashing fails, try plugging the USB into a powered USB hub If flashing fails, try a different USB cable | ||||||||||||||||
Process | SEE Flowchart below | ||||||||||||||||
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