Initial working pointer commit #7
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In the updatePointer methode can you change the variable name from "value" to "speed". Just to improve clarity in future. |
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Can you also move the pointer to the lower end of the screen so that we can use it with other on-screen elements even if we don't change how it looks. |
YVishere
requested changes
Oct 7, 2025
…ottom left of screen instead of middle
speedometer arc
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This code displays a thin red pointer in the center of the screen that is able to change based on serial monitor input. You can either preface an integer with a to get an angle value of your input or just input 0-100 to get the corresponding amount (0 = 0 degrees, 100 = 180 degrees).