Beckman Coulter Biomedical GmbH B40420 Benutzerhandbuch
Firmware Update
The firmware is preprogrammed during manufacturing. The boards have both the option to
firmware update in field (in installed and powered state) during serial communication
interface, according to following procedure.
firmware update in field (in installed and powered state) during serial communication
interface, according to following procedure.
• Send / respond the following commands
— Initiation, Get Inventory for ensuring the RFID Reader Board is working fine
— Set the new baud rate (For example: 115000-8-Even-1) : 0x01
— Set the new baud rate (For example: 115000-8-Even-1) : 0x01
• Communication settings are changed and updated in the Application code execution
• Then send / respond the following commands
• Then send / respond the following commands
— Initiation, Get Inventory for ensuring the RFID Reader Board is working fine with
new baud rate
— Start firmware upgrade and Firmware Data - to upgrade the new firmware
command and write the new .hex file data to the flash (hex file available from
Beckman Coulter)
• Firmware upgrade command is issued firmware will jump to boot
• Boot loader will receive new firmware data with changed communication settings
• But after successful programming of new application hex file, the RFID board will
• Boot loader will receive new firmware data with changed communication settings
• But after successful programming of new application hex file, the RFID board will
communicate with default communication settings (57600-8-None-1).
• RFID board needs power cycle after successful firmware upgrade process.
Contact
Beckman Coulter Biomedical GmbH
Sauerbruchstrasse 50
81377 Munich, Germany
Tel: +49 (0) 89 579589-0
www.beckmancoulter.com
Important User Information
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