User's Guide

PAGE 7 - LED Status
LED display status
LED < 1s Symbol <, every block that it turn left means the
time of 0.1 second
1R Code 1, red LED, when the closest block is cube,
means lightening
2Y Code 2, yellow LED, when the closest block is cube,
means lightening
3G Code 3, green LED, when the closest block is cube,
means lightening
PAGE 8 - Pin Level status
Button status
[25]2A=H The button 2A linked by Pin25 of IC port is
currently a high potential
[26]2B=H The button 2B linked by Pin26 of IC port is
currently a high potential
[27]1A=H The button 1A linked by Pin27 of IC port is
currently a high potential
[28]1B=H The button 1B linked by Pin28 of IC port is
currently a high potential
[31]1C=H The button 1C linked by Pin31 of IC port is
currently a high potential
[20]BZ=L The buzzer drive switch linked by Pin 20 of IC port
is currently a low potential