Rename HyperXController to HyperXDRAMController

This commit is contained in:
Adam Honse 2020-03-11 19:37:10 -05:00
parent 000bef969c
commit ab7ddc1629
7 changed files with 60 additions and 60 deletions

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/*-----------------------------------------*\
| HyperXDRAMController.cpp |
| |
| Definitions and types for HyperX Predator|
| and Fury RGB RAM lighting controller |
| |
| Adam Honse (CalcProgrammer1) 6/29/2019 |
\*-----------------------------------------*/
#include "HyperXDRAMController.h"
#include <cstring>
HyperXDRAMController::HyperXDRAMController(i2c_smbus_interface* bus, hyperx_dev_id dev, unsigned char slots)
{
this->bus = bus;
this->dev = dev;
slots_valid = slots;
strcpy(device_name, "HyperX Predator RGB");
led_count = 0;
for(int i = 0; i < 8; i++)
{
if((slots_valid & (1 << i)) != 0)
{
led_count += 5;
}
}
mode = HYPERX_MODE_DIRECT;
}
HyperXDRAMController::~HyperXDRAMController()
{
}
std::string HyperXDRAMController::GetDeviceName()
{
return(device_name);
}
std::string HyperXDRAMController::GetDeviceLocation()
{
std::string return_string(bus->device_name);
char addr[5];
snprintf(addr, 5, "0x%02X", dev);
return_string.append(", address ");
return_string.append(addr);
return(return_string);
}
unsigned int HyperXDRAMController::GetLEDCount()
{
return(led_count);
}
unsigned int HyperXDRAMController::GetSlotCount()
{
unsigned int slot_count = 0;
for(int slot = 0; slot < 4; slot++)
{
if((slots_valid & (1 << slot)) != 0)
{
slot_count++;
}
}
return(slot_count);
}
unsigned int HyperXDRAMController::GetMode()
{
return(mode);
}
void HyperXDRAMController::SetEffectColor(unsigned char red, unsigned char green, unsigned char blue)
{
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x01);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_EFFECT_RED, red );
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_EFFECT_GREEN, green);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_EFFECT_BLUE, blue );
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_EFFECT_BRIGHTNESS, 0x64 );
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x02);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x03);
}
void HyperXDRAMController::SetAllColors(unsigned char red, unsigned char green, unsigned char blue)
{
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x01);
/*-----------------------------------------------------*\
| Loop through all slots and only set those which are |
| active. |
\*-----------------------------------------------------*/
for(int slot = 0; slot < 4; slot++)
{
if((slots_valid & (1 << slot)) != 0)
{
unsigned char base = slot_base[slot];
unsigned char red_base = base + 0x00;
unsigned char green_base = base + 0x01;
unsigned char blue_base = base + 0x02;
unsigned char bright_base = base + 0x10;
if(mode == HYPERX_MODE_DIRECT)
{
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_MODE_INDEPENDENT, HYPERX_MODE3_DIRECT);
}
for(int led = 0; led < 5; led++)
{
bus->i2c_smbus_write_byte_data(dev, red_base + (3 * led), red );
bus->i2c_smbus_write_byte_data(dev, green_base + (3 * led), green);
bus->i2c_smbus_write_byte_data(dev, blue_base + (3 * led), blue );
bus->i2c_smbus_write_byte_data(dev, bright_base + (3 * led), 0x64 );
}
}
}
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x02);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x03);
}
void HyperXDRAMController::SetLEDColor(unsigned int led, unsigned char red, unsigned char green, unsigned char blue)
{
/*-----------------------------------------------------*\
| led_slot - the unmapped slot ID for the given LED |
| led - the LED ID within that slot |
| slot_id - counts enabled slots |
| slot - the mapped slot ID for the given LED |
\*-----------------------------------------------------*/
int led_slot = led / 5;
int slot_id = -1;
int slot;
led -= (led_slot * 5);
/*-----------------------------------------------------*\
| Loop through all possible slots and only count those |
| which are active. |
\*-----------------------------------------------------*/
for(slot = 0; slot < 4; slot++)
{
if((slots_valid & ( 1 << slot)) != 0)
{
slot_id++;
}
if(slot_id == led_slot)
{
break;
}
}
unsigned char base = slot_base[slot];
unsigned char red_base = base + 0x00;
unsigned char green_base = base + 0x01;
unsigned char blue_base = base + 0x02;
unsigned char bright_base = base + 0x10;
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x01);
bus->i2c_smbus_write_byte_data(dev, red_base + (3 * led), red );
bus->i2c_smbus_write_byte_data(dev, green_base + (3 * led), green);
bus->i2c_smbus_write_byte_data(dev, blue_base + (3 * led), blue );
bus->i2c_smbus_write_byte_data(dev, bright_base + (3 * led), 0x64 );
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x02);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x03);
}
void HyperXDRAMController::SetLEDColor(unsigned int slot, unsigned int led, unsigned char red, unsigned char green, unsigned char blue)
{
unsigned char base = slot_base[slot];
unsigned char red_base = base + 0x00;
unsigned char green_base = base + 0x01;
unsigned char blue_base = base + 0x02;
unsigned char bright_base = base + 0x10;
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x01);
bus->i2c_smbus_write_byte_data(dev, red_base + (3 * led), red );
bus->i2c_smbus_write_byte_data(dev, green_base + (3 * led), green);
bus->i2c_smbus_write_byte_data(dev, blue_base + (3 * led), blue );
bus->i2c_smbus_write_byte_data(dev, bright_base + (3 * led), 0x64 );
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x02);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x03);
}
void HyperXDRAMController::SetMode(unsigned char new_mode, bool random, unsigned short new_speed)
{
mode = new_mode;
speed = new_speed;
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x01);
/*-----------------------------------------------------*\
| Determine which mode register to use. |
| If set to random color mode, use Mode1. |
| If set to fixed color mode, use Mode2. |
\*-----------------------------------------------------*/
unsigned char mode_reg;
if(random)
{
mode_reg = HYPERX_REG_MODE_RANDOM;
}
else
{
mode_reg = HYPERX_REG_MODE_CUSTOM;
}
switch (mode)
{
case HYPERX_MODE_DIRECT:
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_MODE_INDEPENDENT, HYPERX_MODE3_DIRECT);
break;
case HYPERX_MODE_STATIC:
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_MODE_CUSTOM, HYPERX_MODE2_STATIC);
break;
case HYPERX_MODE_RAINBOW:
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_MODE_RANDOM, HYPERX_MODE1_RAINBOW);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_TIMER_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_TIMER_LSB, speed & 0xFF);
break;
case HYPERX_MODE_COMET:
bus->i2c_smbus_write_byte_data(dev, mode_reg, HYPERX_MODE2_COMET);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_TIMER_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_TIMER_LSB, speed & 0xFF);
break;
case HYPERX_MODE_HEARTBEAT:
bus->i2c_smbus_write_byte_data(dev, mode_reg, HYPERX_MODE2_HEARTBEAT);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_OFF_TIME_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_OFF_TIME_LSB, speed & 0xFF);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_ON_TIME_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_ON_TIME_LSB, speed & 0xFF);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_DELAY_TIME_MSB, 0x03);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_DELAY_TIME_LSB, 0xE8);
break;
case HYPERX_MODE_CYCLE:
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_MODE_RANDOM, HYPERX_MODE1_CYCLE);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_ON_TIME_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_ON_TIME_LSB, speed & 0xFF);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_CHANGE_TIME_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_CHANGE_TIME_LSB, speed & 0xFF);
break;
case HYPERX_MODE_BREATHING:
bus->i2c_smbus_write_byte_data(dev, mode_reg, HYPERX_MODE2_BREATHING);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_FADE_IN_TIME_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_FADE_IN_TIME_LSB, speed & 0xFF);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_FADE_OUT_TIME_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_FADE_OUT_TIME_LSB, speed & 0xFF);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_OFF_TIME_MSB, 0x00);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_OFF_TIME_LSB, 0x00);
break;
case HYPERX_MODE_BOUNCE:
bus->i2c_smbus_write_byte_data(dev, mode_reg, HYPERX_MODE2_BOUNCE);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_TIMER_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_TIMER_LSB, speed & 0xFF);
break;
case HYPERX_MODE_BLINK:
bus->i2c_smbus_write_byte_data(dev, mode_reg, HYPERX_MODE2_BLINK);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_OFF_TIME_MSB, speed >> 8);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_OFF_TIME_LSB, speed & 0xFF);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_ON_TIME_MSB, 0x07);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_ON_TIME_LSB, 0xD4);
break;
}
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x02);
bus->i2c_smbus_write_byte_data(dev, HYPERX_REG_APPLY, 0x03);
}

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/*-----------------------------------------*\
| HyperXDRAMController.h |
| |
| Definitions and types for HyperX Predator|
| and Fury RGB RAM lighting controller |
| |
| Adam Honse (CalcProgrammer1) 6/29/2019 |
\*-----------------------------------------*/
#include <string>
#include "i2c_smbus.h"
#pragma once
typedef unsigned char hyperx_dev_id;
typedef unsigned short hyperx_register;
enum
{
HYPERX_REG_SLOT0_LED0_RED = 0x11, /* R color register for LED 0, Slot 0 */
HYPERX_REG_SLOT0_LED0_GREEN = 0x12, /* G color register for LED 0, Slot 0 */
HYPERX_REG_SLOT0_LED0_BLUE = 0x13, /* B color register for LED 0, Slot 0 */
HYPERX_REG_SLOT0_LED1_RED = 0x14, /* R color register for LED 1, Slot 0 */
HYPERX_REG_SLOT0_LED1_GREEN = 0x15, /* G color register for LED 1, Slot 0 */
HYPERX_REG_SLOT0_LED1_BLUE = 0x16, /* B color register for LED 1, Slot 0 */
HYPERX_REG_SLOT0_LED2_RED = 0x17, /* R color register for LED 2, Slot 0 */
HYPERX_REG_SLOT0_LED2_GREEN = 0x18, /* G color register for LED 2, Slot 0 */
HYPERX_REG_SLOT0_LED2_BLUE = 0x19, /* B color register for LED 2, Slot 0 */
HYPERX_REG_SLOT0_LED3_RED = 0x1A, /* R color register for LED 3, Slot 0 */
HYPERX_REG_SLOT0_LED3_GREEN = 0x1B, /* G color register for LED 3, Slot 0 */
HYPERX_REG_SLOT0_LED3_BLUE = 0x1C, /* B color register for LED 3, Slot 0 */
HYPERX_REG_SLOT0_LED4_RED = 0x1D, /* R color register for LED 4, Slot 0 */
HYPERX_REG_SLOT0_LED4_GREEN = 0x1E, /* G color register for LED 4, Slot 0 */
HYPERX_REG_SLOT0_LED4_BLUE = 0x1F, /* B color register for LED 4, Slot 0 */
HYPERX_REG_SLOT0_LED0_BRIGHTNESS = 0x21, /* Brightness for LED 0, Slot 0 (0-100) */
HYPERX_REG_SLOT0_LED1_BRIGHTNESS = 0x24, /* Brightness for LED 1, Slot 0 (0-100) */
HYPERX_REG_SLOT0_LED2_BRIGHTNESS = 0x27, /* Brightness for LED 2, Slot 0 (0-100) */
HYPERX_REG_SLOT0_LED3_BRIGHTNESS = 0x2A, /* Brightness for LED 3, Slot 0 (0-100) */
HYPERX_REG_SLOT0_LED4_BRIGHTNESS = 0x2D, /* Brightness for LED 4, Slot 0 (0-100) */
HYPERX_REG_SLOT1_LED0_RED = 0x41, /* R color register for LED 0, Slot 1 */
HYPERX_REG_SLOT1_LED0_GREEN = 0x42, /* G color register for LED 0, Slot 1 */
HYPERX_REG_SLOT1_LED0_BLUE = 0x43, /* B color register for LED 0, Slot 1 */
HYPERX_REG_SLOT1_LED1_RED = 0x44, /* R color register for LED 1, Slot 1 */
HYPERX_REG_SLOT1_LED1_GREEN = 0x45, /* G color register for LED 1, Slot 1 */
HYPERX_REG_SLOT1_LED1_BLUE = 0x46, /* B color register for LED 1, Slot 1 */
HYPERX_REG_SLOT1_LED2_RED = 0x47, /* R color register for LED 2, Slot 1 */
HYPERX_REG_SLOT1_LED2_GREEN = 0x48, /* G color register for LED 2, Slot 1 */
HYPERX_REG_SLOT1_LED2_BLUE = 0x49, /* B color register for LED 2, Slot 1 */
HYPERX_REG_SLOT1_LED3_RED = 0x4A, /* R color register for LED 3, Slot 1 */
HYPERX_REG_SLOT1_LED3_GREEN = 0x4B, /* G color register for LED 3, Slot 1 */
HYPERX_REG_SLOT1_LED3_BLUE = 0x4C, /* B color register for LED 3, Slot 1 */
HYPERX_REG_SLOT1_LED4_RED = 0x4D, /* R color register for LED 4, Slot 1 */
HYPERX_REG_SLOT1_LED4_GREEN = 0x4E, /* G color register for LED 4, Slot 1 */
HYPERX_REG_SLOT1_LED4_BLUE = 0x4F, /* B color register for LED 4, Slot 1 */
HYPERX_REG_SLOT1_LED0_BRIGHTNESS = 0x51, /* Brightness for LED 0, Slot 1 (0-100) */
HYPERX_REG_SLOT1_LED1_BRIGHTNESS = 0x54, /* Brightness for LED 1, Slot 1 (0-100) */
HYPERX_REG_SLOT1_LED2_BRIGHTNESS = 0x57, /* Brightness for LED 2, Slot 1 (0-100) */
HYPERX_REG_SLOT1_LED3_BRIGHTNESS = 0x5A, /* Brightness for LED 3, Slot 1 (0-100) */
HYPERX_REG_SLOT1_LED4_BRIGHTNESS = 0x5D, /* Brightness for LED 4, Slot 1 (0-100) */
HYPERX_REG_SLOT2_LED0_RED = 0x71, /* R color register for LED 0, Slot 2 */
HYPERX_REG_SLOT2_LED0_GREEN = 0x72, /* G color register for LED 0, Slot 2 */
HYPERX_REG_SLOT2_LED0_BLUE = 0x73, /* B color register for LED 0, Slot 2 */
HYPERX_REG_SLOT2_LED1_RED = 0x74, /* R color register for LED 1, Slot 2 */
HYPERX_REG_SLOT2_LED1_GREEN = 0x75, /* G color register for LED 1, Slot 2 */
HYPERX_REG_SLOT2_LED1_BLUE = 0x76, /* B color register for LED 1, Slot 2 */
HYPERX_REG_SLOT2_LED2_RED = 0x77, /* R color register for LED 2, Slot 2 */
HYPERX_REG_SLOT2_LED2_GREEN = 0x78, /* G color register for LED 2, Slot 2 */
HYPERX_REG_SLOT2_LED2_BLUE = 0x79, /* B color register for LED 2, Slot 2 */
HYPERX_REG_SLOT2_LED3_RED = 0x7A, /* R color register for LED 3, Slot 2 */
HYPERX_REG_SLOT2_LED3_GREEN = 0x7B, /* G color register for LED 3, Slot 2 */
HYPERX_REG_SLOT2_LED3_BLUE = 0x7C, /* B color register for LED 3, Slot 2 */
HYPERX_REG_SLOT2_LED4_RED = 0x7D, /* R color register for LED 4, Slot 2 */
HYPERX_REG_SLOT2_LED4_GREEN = 0x7E, /* G color register for LED 4, Slot 2 */
HYPERX_REG_SLOT2_LED4_BLUE = 0x7F, /* B color register for LED 4, Slot 2 */
HYPERX_REG_SLOT2_LED0_BRIGHTNESS = 0x81, /* Brightness for LED 0, Slot 2 (0-100) */
HYPERX_REG_SLOT2_LED1_BRIGHTNESS = 0x84, /* Brightness for LED 1, Slot 2 (0-100) */
HYPERX_REG_SLOT2_LED2_BRIGHTNESS = 0x87, /* Brightness for LED 2, Slot 2 (0-100) */
HYPERX_REG_SLOT2_LED3_BRIGHTNESS = 0x8A, /* Brightness for LED 3, Slot 2 (0-100) */
HYPERX_REG_SLOT2_LED4_BRIGHTNESS = 0x8D, /* Brightness for LED 4, Slot 2 (0-100) */
HYPERX_REG_SLOT3_LED0_RED = 0xA1, /* R color register for LED 0, Slot 3 */
HYPERX_REG_SLOT3_LED0_GREEN = 0xA2, /* G color register for LED 0, Slot 3 */
HYPERX_REG_SLOT3_LED0_BLUE = 0xA3, /* B color register for LED 0, Slot 3 */
HYPERX_REG_SLOT3_LED1_RED = 0xA4, /* R color register for LED 1, Slot 3 */
HYPERX_REG_SLOT3_LED1_GREEN = 0xA5, /* G color register for LED 1, Slot 3 */
HYPERX_REG_SLOT3_LED1_BLUE = 0xA6, /* B color register for LED 1, Slot 3 */
HYPERX_REG_SLOT3_LED2_RED = 0xA7, /* R color register for LED 2, Slot 3 */
HYPERX_REG_SLOT3_LED2_GREEN = 0xA8, /* G color register for LED 2, Slot 3 */
HYPERX_REG_SLOT3_LED2_BLUE = 0xA9, /* B color register for LED 2, Slot 3 */
HYPERX_REG_SLOT3_LED3_RED = 0xAA, /* R color register for LED 3, Slot 3 */
HYPERX_REG_SLOT3_LED3_GREEN = 0xAB, /* G color register for LED 3, Slot 3 */
HYPERX_REG_SLOT3_LED3_BLUE = 0xAC, /* B color register for LED 3, Slot 3 */
HYPERX_REG_SLOT3_LED4_RED = 0xAD, /* R color register for LED 4, Slot 3 */
HYPERX_REG_SLOT3_LED4_GREEN = 0xAE, /* G color register for LED 4, Slot 3 */
HYPERX_REG_SLOT3_LED4_BLUE = 0xAF, /* B color register for LED 4, Slot 3 */
HYPERX_REG_SLOT3_LED0_BRIGHTNESS = 0xB1, /* Brightness for LED 0, Slot 3 (0-100) */
HYPERX_REG_SLOT3_LED1_BRIGHTNESS = 0xB4, /* Brightness for LED 1, Slot 3 (0-100) */
HYPERX_REG_SLOT3_LED2_BRIGHTNESS = 0xB7, /* Brightness for LED 2, Slot 3 (0-100) */
HYPERX_REG_SLOT3_LED3_BRIGHTNESS = 0xBA, /* Brightness for LED 3, Slot 3 (0-100) */
HYPERX_REG_SLOT3_LED4_BRIGHTNESS = 0xBD, /* Brightness for LED 4, Slot 3 (0-100) */
HYPERX_REG_TIMER_MSB = 0xD1, /* Timer MSB */
HYPERX_REG_TIMER_LSB = 0xD2, /* Timer LSB */
HYPERX_REG_ON_TIME_MSB = 0xD3, /* Effect on time MSB */
HYPERX_REG_ON_TIME_LSB = 0xD4, /* Effect on time LSB */
HYPERX_REG_CHANGE_TIME_MSB = 0xD5, /* Change time MSB */
HYPERX_REG_CHANGE_TIME_LSB = 0xD6, /* Change time LSB */
HYPERX_REG_FADE_IN_TIME_MSB = 0xD7, /* Fade in time MSB */
HYPERX_REG_FADE_IN_TIME_LSB = 0xD8, /* Fade in time LSB */
HYPERX_REG_FADE_OUT_TIME_MSB = 0xD9, /* Fade out time MSB */
HYPERX_REG_FADE_OUT_TIME_LSB = 0xDA, /* Fade out time LSB */
HYPERX_REG_OFF_TIME_MSB = 0xDB, /* Effect off time MSB */
HYPERX_REG_OFF_TIME_LSB = 0xDC, /* Effect off time LSB */
HYPERX_REG_EFFECT_BRIGHTNESS = 0xDD, /* Brightness for effects (0-100) */
HYPERX_REG_APPLY = 0xE1, /* Apply changes register */
HYPERX_REG_MODE_RANDOM = 0xE3, /* Mode control register, random colors */
HYPERX_REG_MODE_CUSTOM = 0xE4, /* Mode control register, custom colors */
HYPERX_REG_MODE_INDEPENDENT = 0xE5, /* Mode control register, independent */
HYPERX_REG_DELAY_TIME_MSB = 0xEA, /* Delay time MSB */
HYPERX_REG_DELAY_TIME_LSB = 0xEB, /* Delay time LSB */
HYPERX_REG_EFFECT_RED = 0xEC, /* Red color register for effects */
HYPERX_REG_EFFECT_GREEN = 0xED, /* Green color register for effects */
HYPERX_REG_EFFECT_BLUE = 0xEE, /* Blue color register for effects */
};
enum
{
HYPERX_MODE1_RAINBOW = 0x05, /* Mode 1 rainbow effect */
HYPERX_MODE1_CYCLE = 0x04, /* Mode 1 cycle effect */
};
enum
{
HYPERX_MODE2_BOUNCE = 0x02, /* Mode 2 bounce effect */
HYPERX_MODE2_BREATHING = 0x03, /* Mode 2 breathing effect */
HYPERX_MODE2_BLINK = 0x06, /* Mode 2 blink effect */
HYPERX_MODE2_HEARTBEAT = 0x07, /* Mode 2 heartbeat effect */
HYPERX_MODE2_COMET = 0x08, /* Mode 2 comet effect */
HYPERX_MODE2_STATIC = 0x09, /* Mode 2 static effect */
};
enum
{
HYPERX_MODE3_DIRECT = 0x21, /* Mode 3 direct control */
};
enum
{
HYPERX_MODE_DIRECT = 0, /* Direct control mode */
HYPERX_MODE_STATIC = 1, /* Static color mode */
HYPERX_MODE_RAINBOW = 2, /* Rainbow wave mode */
HYPERX_MODE_COMET = 3, /* Comet (chase) mode */
HYPERX_MODE_HEARTBEAT = 4, /* Heartbeat (pulsing) mode */
HYPERX_MODE_CYCLE = 5, /* Spectrum cycle mode */
HYPERX_MODE_BREATHING = 6, /* Breathing mode */
HYPERX_MODE_BOUNCE = 7, /* Bounce mode */
HYPERX_MODE_BLINK = 8, /* Blinking mode */
HYPERX_NUMBER_MODES /* Number of HyperX modes */
};
enum
{
HYPERX_SPEED_BOUNCE_SLOW = 0x07D0, /* Slowest speed for bounce mode */
HYPERX_SPEED_BOUNCE_NORMAL = 0x07D0, /* Normal speed for bounce mode */
HYPERX_SPEED_BOUNCE_FAST = 0x0064, /* Fastest speed for bounce mode */
HYPERX_SPEED_BREATHING_SLOW = 0x07D0, /* Slowest speed for breathing mode */
HYPERX_SPEED_BREATHING_NORMAL = 0x07D0, /* Normal speed for breathing mode */
HYPERX_SPEED_BREATHING_FAST = 0x0064, /* Fastest speed for breathing mode */
HYPERX_SPEED_CYCLE_SLOW = 0x05DC, /* Slowest speed for cycle mode */
HYPERX_SPEED_CYCLE_NORMAL = 0x05DC, /* Normal speed for cycle mode */
HYPERX_SPEED_CYCLE_FAST = 0x00FA, /* Fastest speed for cycle mode */
HYPERX_SPEED_RAINBOW_SLOW = 0x07D0, /* Slowest speed for rainbow mode */
HYPERX_SPEED_RAINBOW_NORMAL = 0x07D0, /* Normal speed for rainbow mode */
HYPERX_SPEED_RAINBOW_FAST = 0x0064, /* Fastest speed for rainbow mode */
HYPERX_SPEED_BLINK_SLOW = 0x07D0, /* Slowest speed for blink mode */
HYPERX_SPEED_BLINK_NORMAL = 0x07D0, /* Normal speed for blink mode */
HYPERX_SPEED_BLINK_FAST = 0x01F4, /* Fastest speed for blink mode */
HYPERX_SPEED_HEARTBEAT_SLOW = 0x07D0, /* Slowest speed for heartbeat mode */
HYPERX_SPEED_HEARTBEAT_NORMAL = 0x07D0, /* Normal speed for heartbeat mode */
HYPERX_SPEED_HEARTBEAT_FAST = 0x01F4, /* Fastest speed for heartbeat mode */
HYPERX_SPEED_COMET_SLOW = 0x07D0, /* Slowest speed for comet mode */
HYPERX_SPEED_COMET_NORMAL = 0x07D0, /* Normal speed for comet mode */
HYPERX_SPEED_COMET_FAST = 0x0064, /* Fastest speed for comet mode */
};
static const unsigned char slot_base[4] =
{
HYPERX_REG_SLOT0_LED0_RED, /* SPD 0x50 maps to slot 0 */
HYPERX_REG_SLOT1_LED0_RED, /* SPD 0x51 maps to slot 1 */
HYPERX_REG_SLOT2_LED0_RED, /* SPD 0x52 maps to slot 2 */
HYPERX_REG_SLOT3_LED0_RED /* SPD 0x53 maps to slot 3 */
};
class HyperXDRAMController
{
public:
HyperXDRAMController(i2c_smbus_interface* bus, hyperx_dev_id dev, unsigned char slots);
~HyperXDRAMController();
std::string GetDeviceName();
std::string GetDeviceLocation();
unsigned int GetLEDCount();
unsigned int GetSlotCount();
unsigned int GetMode();
void SetMode(unsigned char new_mode, bool random, unsigned short new_speed);
void SetAllColors(unsigned char red, unsigned char green, unsigned char blue);
void SetEffectColor(unsigned char red, unsigned char green, unsigned char blue);
void SetLEDColor(unsigned int led, unsigned char red, unsigned char green, unsigned char blue);
void SetLEDColor(unsigned int slot, unsigned int led, unsigned char red, unsigned char green, unsigned char blue);
private:
char device_name[32];
unsigned int led_count;
unsigned char slots_valid;
i2c_smbus_interface* bus;
hyperx_dev_id dev;
unsigned int mode;
unsigned short speed;
};

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#include "HyperXDRAMController.h"
#include "RGBController.h"
#include "RGBController_HyperXDRAM.h"
#include "i2c_smbus.h"
#include <vector>
#include <stdio.h>
#include <stdlib.h>
#ifdef WIN32
#include <Windows.h>
#else
#include <unistd.h>
static void Sleep(unsigned int milliseconds)
{
usleep(1000 * milliseconds);
}
#endif
/******************************************************************************************\
* *
* TestForHyperXDRAMController *
* *
* Tests the given address to see if a HyperX controller exists there. *
* *
\******************************************************************************************/
bool TestForHyperXDRAMController(i2c_smbus_interface* bus, unsigned char address)
{
bool pass = false;
int res = bus->i2c_smbus_write_quick(address, I2C_SMBUS_WRITE);
if (res >= 0)
{
pass = true;
for (int i = 0xA0; i < 0xB0; i++)
{
res = bus->i2c_smbus_read_byte_data(address, i);
if (res != i)
{
pass = false;
}
}
}
return(pass);
} /* TestForHyperXDRAMController() */
/******************************************************************************************\
* *
* DetectHyperXDRAMControllers *
* *
* Detect HyperX DRAM controllers on the enumerated I2C busses. *
* *
* bus - pointer to i2c_smbus_interface where Aura device is connected *
* dev - I2C address of Aura device *
* *
\******************************************************************************************/
void DetectHyperXDRAMControllers(std::vector<i2c_smbus_interface*> &busses, std::vector<RGBController*> &rgb_controllers)
{
HyperXDRAMController* new_hyperx;
RGBController_HyperXDRAM* new_controller;
for (unsigned int bus = 0; bus < busses.size(); bus++)
{
unsigned char slots_valid = 0x00;
// Check for HyperX controller at 0x27
if (TestForHyperXDRAMController(busses[bus], 0x27))
{
busses[bus]->i2c_smbus_write_byte_data(0x37, 0x00, 0xFF);
Sleep(1);
for(int slot_addr = 0x50; slot_addr <= 0x57; slot_addr++)
{
// Test for HyperX SPD at slot_addr
// This test was copied from NGENUITY software
// Tests SPD addresses in order: 0x40, 0x41
if((busses[bus]->i2c_smbus_read_byte_data(slot_addr, 0x40) == 0x01)
&&(busses[bus]->i2c_smbus_read_byte_data(slot_addr, 0x41) == 0x98))
{
slots_valid |= (1 << (slot_addr - 0x50));
}
Sleep(1);
}
if(slots_valid != 0)
{
new_hyperx = new HyperXDRAMController(busses[bus], 0x27, slots_valid);
new_controller = new RGBController_HyperXDRAM(new_hyperx);
rgb_controllers.push_back(new_controller);
}
}
}
} /* DetectHyperXDRAMControllers() */