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Add support for PNY 3090

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Kendall Morgan 2021-10-20 15:29:56 +00:00 • committed by Adam Honse
parent ce4af9726e
commit 71b7450ec9
7 changed files with 346 additions and 0 deletions
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66
Controllers/PNYGPUController/PNYGPUController.cpp Normal file
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/*-----------------------------------------*\
| PNYGPUController.cpp |
| |
| Driver for PNY GPU RGB (Turing) |
| lighting controller |
| |
| KendallMorgan 10/17/2021 |
\*-----------------------------------------*/
#include "PNYGPUController.h"
PNYGPUController::PNYGPUController(i2c_smbus_interface* bus, pny_dev_id dev)
{
this->bus = bus;
this->dev = dev;
}
PNYGPUController::~PNYGPUController()
{
}
std::string PNYGPUController::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("I2C: " + return_string);
}
unsigned char PNYGPUController::GetMode()
{
return(bus->i2c_smbus_read_byte_data(dev, PNY_GPU_MODE_OFF));
}
unsigned char PNYGPUController::GetRed()
{
return(bus->i2c_smbus_read_byte_data(dev, PNY_GPU_REG_COLOR_RED));
}
unsigned char PNYGPUController::GetGreen()
{
return(bus->i2c_smbus_read_byte_data(dev, PNY_GPU_REG_COLOR_GREEN));
}
unsigned char PNYGPUController::GetBlue()
{
return(bus->i2c_smbus_read_byte_data(dev, PNY_GPU_REG_COLOR_BLUE));
}
void PNYGPUController::SetColor(unsigned char red, unsigned char green, unsigned char blue)
{
bus->i2c_smbus_write_byte_data(dev, 0xE0, 0x00);
bus->i2c_smbus_write_byte_data(dev, PNY_GPU_REG_MODE, 0x01);
bus->i2c_smbus_write_byte_data(dev, PNY_GPU_REG_COLOR_RED, red);
bus->i2c_smbus_write_byte_data(dev, PNY_GPU_REG_COLOR_BLUE, blue);
bus->i2c_smbus_write_byte_data(dev, PNY_GPU_REG_COLOR_GREEN, green);
bus->i2c_smbus_write_byte_data(dev, PNY_GPU_REG_COLOR_BRIGHTNESS, 0x64);
}
void PNYGPUController::SetMode(unsigned char mode)
{
bus->i2c_smbus_write_byte_data(dev, PNY_GPU_REG_MODE, mode);
}