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It should now be possible to connect to the device to begin the boot-load
procedure.
ONLY ONE AMPLIFIER/BREAKOUT BOX MAY BE UPDATED AT A TIME – TURN OFF
ALL OTHER CONNECTED UNITS DURING THE UPDATE PROCEDURE!
To force the Breakout box into "boot-load" mode, press the "Identify" button on
the rear panel and hold it in whilst turning the unit on. The POWER LED will
illuminate immediately. Release the button. A message should appear in the
HyperTerminal window:
From the menu, select Transfer
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Pressing "Y" on the keyboard will then
erase the current firmware and
prompt for a new version to be
loaded.
If you want to cancel this before
the erase procedure, just press
any another key or turn the unit
off.
Otherwise, press "Y" – the RX LED will
illuminate and the message will be
updated with "Load HEX file..." as
shown here.
Send Text File and point the program to the
location of the amplifier firmware file.
The file type by default on the file
select window is "txt" – change this to
"hex" to ensure the firmware can be
located.
Breakout Operator's Manual
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