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Fix Gigabyte RTX 4070 Gaming OC fan RGB #3345

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Mike Wang 2024-05-19 22:19:09 +00:00 • committed by Adam Honse
parent 3debbc36dd
commit efd26d4e49
2 changed files with 39 additions and 2 deletions
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35
Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUController.cpp
View file

@ -44,10 +44,43 @@ void RGBFusion2GPUController::SaveConfig()
void RGBFusion2GPUController::SetMode(uint8_t zone, uint8_t mode, fusion2_config zone_config, uint8_t mystery_flag)
{
if(zone < 4)
{
this->zone_color[zone] = zone_config.colors[0];
}
uint8_t zone_pkt[8] = { RGB_FUSION2_GPU_REG_MODE, mode, zone_config.speed, zone_config.brightness, mystery_flag, (uint8_t)(zone + 1), 0x00, 0x00 };
bus->i2c_write_block(dev, sizeof(zone_pkt), zone_pkt);
uint8_t zone_pkt2[8] = { RGB_FUSION2_GPU_REG_COLOR, (uint8_t)RGBGetRValue(zone_config.colors[0]), (uint8_t)RGBGetGValue(zone_config.colors[0]), (uint8_t)RGBGetBValue(zone_config.colors[0]), (uint8_t)(zone + 1), 0x00, 0x00, 0x00 };
uint8_t zone_pkt2[8] = { 0 };
switch(zone)
{
case 0:
case 1:
zone_pkt2[0] = RGB_FUSION2_GPU_REG_COLOR_LEFT_MID;
zone_pkt2[1] = mode;
zone_pkt2[2] = (uint8_t)RGBGetRValue(this->zone_color[0]);
zone_pkt2[3] = (uint8_t)RGBGetGValue(this->zone_color[0]);
zone_pkt2[4] = (uint8_t)RGBGetBValue(this->zone_color[0]);
zone_pkt2[5] = (uint8_t)RGBGetRValue(this->zone_color[1]);
zone_pkt2[6] = (uint8_t)RGBGetGValue(this->zone_color[1]);
zone_pkt2[7] = (uint8_t)RGBGetBValue(this->zone_color[1]);
break;
case 2:
zone_pkt2[0] = RGB_FUSION2_GPU_REG_COLOR_RIGHT;
zone_pkt2[1] = mode;
zone_pkt2[2] = (uint8_t)RGBGetRValue(this->zone_color[2]);
zone_pkt2[3] = (uint8_t)RGBGetGValue(this->zone_color[2]);
zone_pkt2[4] = (uint8_t)RGBGetBValue(this->zone_color[2]);
break;
default:
zone_pkt2[0] = RGB_FUSION2_GPU_REG_COLOR;
zone_pkt2[1] = (uint8_t)RGBGetRValue(zone_config.colors[0]);
zone_pkt2[2] = (uint8_t)RGBGetGValue(zone_config.colors[0]);
zone_pkt2[3] = (uint8_t)RGBGetBValue(zone_config.colors[0]);
zone_pkt2[4] = (uint8_t)(zone + 1);
break;
}
bus->i2c_write_block(dev, sizeof(zone_pkt2), zone_pkt2);
}

6
Controllers/GigabyteRGBFusion2GPUController/GigabyteRGBFusion2GPUController.h
View file

@ -28,7 +28,9 @@ struct fusion2_config
enum
{
RGB_FUSION2_GPU_REG_COLOR = 0x40,
RGB_FUSION2_GPU_REG_MODE = 0x88
RGB_FUSION2_GPU_REG_MODE = 0x88,
RGB_FUSION2_GPU_REG_COLOR_LEFT_MID = 0xB0,
RGB_FUSION2_GPU_REG_COLOR_RIGHT = 0xB1
};
enum
@ -63,6 +65,8 @@ public:
RGBFusion2GPUController(i2c_smbus_interface* bus, rgb_fusion_dev_id dev);
~RGBFusion2GPUController();
RGBColor zone_color[4];
std::string GetDeviceLocation();
void SaveConfig();