Prerequisits
To get the latest Firmware Update Tool, please contact Bala (bala@micropelt.com)
PDF DOWNLOAD USER GUIDE: |
USER GUIDE | |
|---|---|
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 USB A to micro-USB cable should be connected | |
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 |