System operation
UM0704
10/18
Doc ID 15731 Rev 1
Figure 11.
Circular mode
2.2.5
Demonstration mode/whirl mode
This mode is specially developed for seminars and exhibitions. This mode does not take into
account the motion/movement of the board. In this mode, at a particular moment, only a
single LED glows. Let’s call it the “running LED”. The running LED starts from D19 of the
inner circle and follows a clockwise motion at a certain predefined speed. The motion speed
of the running LED continues to increase and at a particular speed the running LED leaves
the inner circle and reaches the outer circle. The running LED starts from the outer circle at
D6 and again follows a clockwise motion at a particular speed. The speed of the circular
motion continues to increase at a particular rate and the running LED again starts from the
inner circle LED D11.
Note:
The above sequence continues to repeat until the user enters an alternative mode or the
supply is turned off.
2.2.6 Demonstration
mode/light and sound mode
This mode is also specially developed for seminars and exhibitions. In this mode different
kinds of musical notes have been developed and the LEDs blink according to the musical
notes.
Note:
The above sequence continues to repeat until the user enters an alternative mode or the
supply is turned off.
AM042
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