Created
August 16, 2011 07:17
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sscanf example for decoding colors
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| char data[10]; | |
| for(int i = 0; i < 9; i++) | |
| data[i] = Serial.read(); | |
| data[9] = '\0'; | |
| int r, g, b; | |
| sscanf(data, "%3x%3x%3x", &r, &g, &b); | |
| // r, g and b now contain the color values |
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