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MIDI Control Surface library for Arduino
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NoteCCKPRangeFastLED.cpp
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1#include "NoteCCKPRangeFastLED.hpp"
2#include "NovationLaunchpadColorLUT.hpp"
3#include <AH/Arduino-Wrapper.h> // pgm_read_byte_near
4
5BEGIN_CS_NAMESPACE
6
7Color velocityToNovationColor(uint8_t value) {
8 value &= 0x7F;
9 uint8_t r = pgm_read_byte_near(&NovationLaunchpadColorLUT[value][2]);
10 uint8_t g = pgm_read_byte_near(&NovationLaunchpadColorLUT[value][1]);
11 uint8_t b = pgm_read_byte_near(&NovationLaunchpadColorLUT[value][0]);
12 return Color {r, g, b};
13}
14
15END_CS_NAMESPACE
velocityToNovationColor
Color velocityToNovationColor(uint8_t value)
The default mapping from a 7-bit MIDI value to an RGB color, using the Novation Launchpad mapping.
Definition NoteCCKPRangeFastLED.cpp:7
NovationLaunchpadColorLUT
static const uint8_t NovationLaunchpadColorLUT[][3]
Lookup table for the colors of the LEDs used by Novation Launchpad control surfaces.
Definition NovationLaunchpadColorLUT.hpp:7
END_CS_NAMESPACE
#define END_CS_NAMESPACE
Definition Settings/NamespaceSettings.hpp:14
BEGIN_CS_NAMESPACE
#define BEGIN_CS_NAMESPACE
Definition Settings/NamespaceSettings.hpp:11
Color
A structure for RGB colors.
Definition NoteCCKPRangeFastLED.hpp:12
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