MC2 Audio Ti Series Operator's Manual page 41

Pressing "Open" when the file has been located will start the load procedure
immediately. The RX and TX LEDs on the unit will begin to flash quickly. The
load will take under 90 seconds. When complete the HyperTerminal window will
show
Breakout Operator's Manual
and pressing any key will reboot the
unit.
You may keep the window open and
repeat the procedure for any other
connected Breakouts – the program
will remember the location of the hex
file.
It is recommended that you save the
settings in HyperTerminal if you might
need to "boot-load" any other devices.
Page 41