16
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.
