takuya ichise / Mbed 2 deprecated NEOPIXEL_SAMPLE

NeoPixel sample

Dependencies:   mbed NeoPixel

main.cpp@0:124662fe9af9, 2020-01-02 (annotated)

Committer:
tichise
Date:
Thu Jan 02 07:57:58 2020 +0000
Revision:
0:124662fe9af9
NeoPixel sample

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tichise 0:124662fe9af9 1 #include "mbed.h"
tichise 0:124662fe9af9 2 #include "neopixel.h"
tichise 0:124662fe9af9 3
tichise 0:124662fe9af9 4
tichise 0:124662fe9af9 5 NeoPixelOut neoPixel(p11);
tichise 0:124662fe9af9 6
tichise 0:124662fe9af9 7 int main() {
tichise 0:124662fe9af9 8 wait(0.2); // wait for HSE to stabilize
tichise 0:124662fe9af9 9
tichise 0:124662fe9af9 10 neoPixel.global_scale = 1.0f; // Adjust brightness
tichise 0:124662fe9af9 11 neoPixel.normalize = true; // Equalize brightness to make r + g + b = 255
tichise 0:124662fe9af9 12
tichise 0:124662fe9af9 13 Pixel pixels[6];
tichise 0:124662fe9af9 14 pixels[0].hex = 0xFF0000;
tichise 0:124662fe9af9 15 pixels[1].hex = 0xFFFF00;
tichise 0:124662fe9af9 16 pixels[2].hex = 0x00FF00;
tichise 0:124662fe9af9 17 pixels[3].hex = 0x00FFFF;
tichise 0:124662fe9af9 18 pixels[4].hex = 0x0000FF;
tichise 0:124662fe9af9 19 pixels[5].hex = 0xFF00FF;
tichise 0:124662fe9af9 20
tichise 0:124662fe9af9 21 neoPixel.send(pixels, 6);
tichise 0:124662fe9af9 22
tichise 0:124662fe9af9 23 while(1);
tichise 0:124662fe9af9 24 }