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| What is the NXT-G switch block for? |
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The 'switch' block allows you to set different actions to occur according to the state of a certain input. Here is an example of how the NXT switch block is used:
In this example, the NXT checks the state of the input from the light sensor. If the light sensor senses a lot of light, the NXT moves motors B and C and plays a sound. If the light sensor does not sense very much light, the NXT moves motors B and C and then motor A.
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