FeinTech VAX04101 Instrucciones De Uso página 17

Firmware-Update
Software-Files:
• Windows PC App „GENERAL_UPGRADE_Vxx.xx.xx.
exe"
• Firmware „MCU_MAIN_VAX04101_xxxxx.bin"
• USB Serial driver CH340 from Windows Update (if not already installed)
Hardware:
• Windows-PC, USB micro Data cable, VAX04101
Instructions
• Power on the VAX04101, then connect it to the PC with a Micro USB cable (Data cable requi-
red, not only a cable for charging only)
• Run PC App „GENERAL_UPGRADE_Vxx.xx.xx.exe" and select the correct COM port and
baud rate „115200".
• Select 13 Byte mode and click connect. The current Firmware version is displayed then
(MCU: Vx.xx).
• Click Open and select the file with the new firmware. Then click Upgrade. After a few se-
conds the update is done and 100% plus the success message appears.
• Power off the VAX04101 for a short moment, then replug the mains adaptor. The new firm-
ware version appears on the bottom line.
Update only after consultation with
FeinTech. Due to chip shortages, the
VAX04101 was produced with different
hardware and there is no universal
firmware for all hardware variants.
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