Qu-Bot, A Quickly Programmable Robot User’s Manual
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8.2. Obstacle avoider
This sample code shows how Qu-Bot can be programmed to make an obstacle
avoider robot.
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LCD is initialized to show status of robot.
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The robot starts moving when switch 1 is pressed because there is a while
conditional loop on top.
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By default robot keeps moving forward at speed 7
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When front sensor senses obstacle the robot moves backwards for 500 ms and
takes a left turn for 200 ms at speed 10
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When left or right sensor senses an obstacle the robot stops opposite side motor
to take turn in reverse direction.
