Device Description HG G-71450/1/3/5-A | English, Revision 02 | Date: 06.06.2019
58
Chapter 9 – Software / Configuration
With HyperTerminal you transfer the file as follows:
1.
From the
Transmission
menu, select the sub item
send text file
. The following
window opens:
2.
Change to the directory or data carrier in which the firmware file is located and
select the corresponding firmware file (e. g.
71450A11.10H
).
3.
Click on
. The file is transferred.
The upload is indicated by a series of dots with a final „
O
“. Then press
to return
to the main menu of the monitor program and press
to check the new firmware
version. By pressing any key you return to the main menu.
If the programming was not successful, the firmware starts automatically in the
flash loader program, outputs „
P
“ and „
R
“ and waits for a new ASCII upload.
9.5.2 Via the USB Interface (HG G-71455)
First start the monitor program (see section 9.4 on page 52).
1.
Use the
key to switch the device to DFU mode (Device Firmware Upgrade).
2.
Close the connection via the COM port in the terminal program (hang up/dis
-
connect).
For the following steps the firmware as
.dfu
file and the software
DfuSe
from
ST Microelectronics are required. The firmware file is available on request from Göt
-
ting. The
DfuSE
software can be downloaded from the Internet at the following ad
-
dress:
http://www.st.com/en/development-tools/stsw-stm32080.html
3.
Download
DfuSE
, install the programm and run it. It starts in demo GUI mode,
which is sufficient for the firmware update.
4.
Select the
.dfu
firmware update file provided by Götting with
Choose
.