805U-E Wireless Ethernet
User Manual
Man_805U-E Rev 1.5
Page 72
6.
If you are running Windows firewall you may be prompted with the following
message. Select Unblock so that FlashUpdate program may operate. If any other
firewall software is operating, disable it.
7.
Copy new firmware files to a known location on the hard drive of your PC. Do not
unzip these files.
8.
Specify location of firmware bootloader file (epm_mrb_elpro_E900_x.x.bin.gz) and
firmware application file (epm_805UE_x.x.bin.gz) using the Browse buttons in the
FlashUpdate program.
9.
Connect PC to module RS-232 serial port with “straight-though” serial cable.
10.
Select COM port connected to module in the FlashUpdate program.
11.
Select Server Interface in the FlashUpdate program. (IP address of PC connected to
which can be found from step 4 above)
12.
Click on Upgrade button in FlashUpdate program.
