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79 lines
2.1 KiB
C++
79 lines
2.1 KiB
C++
/*---------------------------------------------------------*\
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| FanBusController.cpp |
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| Driver for FanBus devices |
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| Adam Honse (calcprogrammer1@gmail.com) 12 Jan 2021 |
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| This file is part of the OpenRGB project |
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| SPDX-License-Identifier: GPL-2.0-only |
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\*---------------------------------------------------------*/
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#include "FanBusController.h"
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FanBusController::FanBusController(FanBusInterface* bus_ptr, unsigned char dev_addr)
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{
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bus = bus_ptr;
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dev = dev_addr;
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}
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FanBusController::~FanBusController()
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{
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delete bus;
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}
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std::string FanBusController::GetLocation()
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{
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std::string location_string;
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location_string = "FanBus: ";
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location_string.append(bus->GetPort());
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location_string.append(":");
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location_string.append(std::to_string(dev));
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return(location_string);
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}
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unsigned char FanBusController::GetFanPWM()
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{
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unsigned char fan_pwm;
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fan_pwm = bus->read(dev, 0x01);
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return(fan_pwm);
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}
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unsigned short FanBusController::GetFanRPM()
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{
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unsigned char fan_rpm_low;
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unsigned char fan_rpm_high;
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fan_rpm_low = bus->read(dev, 0x02);
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fan_rpm_high = bus->read(dev, 0x03);
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return((fan_rpm_high << 8) | fan_rpm_low);
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}
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void FanBusController::SetFanPWM(unsigned char fan_pwm)
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{
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bus->write(dev, 0x01, fan_pwm);
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}
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void FanBusController::SetLEDs(std::vector<RGBColor> colors)
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{
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for(unsigned int led_idx = 0; led_idx < 4; led_idx++)
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{
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unsigned char red = RGBGetRValue(colors[led_idx]);
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unsigned char grn = RGBGetGValue(colors[led_idx]);
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unsigned char blu = RGBGetBValue(colors[led_idx]);
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bus->write_queue(dev, 0x10 + (led_idx * 3), red);
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bus->write_queue(dev, 0x11 + (led_idx * 3), grn);
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bus->write_queue(dev, 0x12 + (led_idx * 3), blu);
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}
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bus->write_queue(dev, 0x0C, 0x01);
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bus->process_queue();
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}
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