Firmware Update - GRAUPNER 33575 Manual

Firmware update

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Updates to the receiver's firmware are made via the output chan-
nel 5 / telemetry socket using a PC running Windows XP, Vista
or 7. You will also need a USB interface, order No. 7168.6, and
adapter lead, order No. 7168.6A or 7168.S, which are available
separately.
The programs and files required can be found in the Download
area for the corresponding products at www.graupner.de.
Receiver
Receiver GR-12+3xG HoTT/ (No. 33576/33577):
Receiver GR-12SH+3xG HoTT (No. 33575): it will be necessary
an accessory adapter cable No. 33565.1.
Connect the adapter lead to the USB interface No. 7168.6. The
connectors are reverse polarity protected: note the small cham-
fers on the sides. Never use force – the connectors should
engage easily.
Connect the adapter lead to the receiver's telemetry socket. The
connectors are reverse polarity protected: note the small cham-
fers on the sides. Never use force – the connectors should
engage easily.
Starting the "Slowflyer/Gyro receiver update"
We recommend accessing the "Slowflyer/Gyro receiver update"
program from the "Firmware_Up-grade_grStudio" program.
Click on the "Receiver Downloader" item under "Link" in the left
function menu. (Alternatively, select the "Micro Receiver
Upgrade" under "Menu").
It is also possible to start the associated application program
directly. By double-clicking on the file "micro_gyro_swloader.
exe". You will find this .exe file in the "Graupner_ PC Software"
folder of the "HoTT_Software VX" package.
A program window will now appear in which you should first set
the "correct" COM port for the USB interface No. 7168.6 in the
selection window. (See following picture)
If you are not sure which port to use, check the COM port in the
"Select Port" window in the "Menu" of the "Firmware_Up-grade_
33576_jp_V1