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    Case 1 - Control the LEDs

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    Makeblock Technical Support Team

    Part 1   Objective

    After you upload the program, the RGB LEDs on the RGB module connected to pin A13 on MegaPi blink and light up one by one.

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    Part 2   Preparation

    • MegaPi x 1
    • RGB module x 1
    • 3-pin jumper x 1
    • USB cable x 1
    • Computer with network access x 1
    Connect MegaPi to the computer by using the cable, connect the RGB module to MegaPi by using the jumper, open mBlock 5 (PC client or web version), click +add, select mBot Mega from the Device Library, click Connect, and select the Upload mode.
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    Part 3   Programming

    1. When you turn on mBot Mega, the RGB LEDs are on and off alternatively.

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    1. When you turn on mBot Mega, the RGB LEDs on the RGB module light up one by one. After all the RGB LEDs are on, they go off.

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    Part 4   Practice

    1. Try to change the light color of the RGB LEDs.
    2. Try to make the RGB LEDs light up and then go off one by one.

     

     

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