Firmware Update - GRAUPNER GR-12L HoTT Manual

Firmware update

Firmware updates of the receiver are performed via the telemetry
port of the receiver using a PC running Windows 7 ... 10. You will also
need a USB interface, No. 7168.6, and adapter lead, 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.
Connect the adapter lead to the USB interface. The polarity of the
plug-in system cannot be reversed. Note the small chamfers on the
sides. Do not use force, the plug should click into place easily.
Connect the other end of the adapter lead to the socket of the
receiver GR-12L HoTT labelled with "-+5T". The polarity of the plug-in
system cannot be reversed. Do not apply force. The plug should be
fully inserted.
In addition, this connection has to be set to "SERVO" for the duration
of the update process.
The update is carried out via the "HoTT device" program section of
the program "Firmware_Upgrade_gr_Studio". Please follow the
notes of the software. The further procedure is also described in
detail in the manual contained in the data package. You can also
download these from the download page of the product at
www.graupner.de.
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S1012_GR-12L_DE_V1sh S1012_GR-12L_DE_V1sh
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