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https://github.com/CalcProgrammer1/OpenRGB.git
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73 lines
3.1 KiB
C++
73 lines
3.1 KiB
C++
#include "Detector.h"
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#include "PolychromeController.h"
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#include "RGBController.h"
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#include "RGBController_Polychrome.h"
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#include "i2c_smbus.h"
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#include <vector>
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#include <stdio.h>
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#include <stdlib.h>
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/******************************************************************************************\
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* *
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* TestForPolychromeController *
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* *
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* Tests the given address to see if an ASRock Polychrome RGB controller exists there.*
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* First does a quick write to test for a response *
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* *
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\******************************************************************************************/
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bool TestForPolychromeController(i2c_smbus_interface* bus, unsigned char address)
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{
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bool pass = false;
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int res = bus->i2c_smbus_write_quick(address, I2C_SMBUS_WRITE);
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if (res >= 0)
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{
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pass = true;
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}
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return(pass);
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} /* TestForPolychromeController() */
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/******************************************************************************************\
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* *
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* DetectPolychromeControllers *
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* *
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* Detect ASRock Polychrome RGB controllers on the enumerated I2C busses at address *
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* 0x6A. *
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* *
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* bus - pointer to i2c_smbus_interface where Polychrome device is connected *
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* dev - I2C address of Polychrome device *
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* *
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\******************************************************************************************/
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void DetectPolychromeControllers(std::vector<i2c_smbus_interface*>& busses, std::vector<RGBController*>& rgb_controllers)
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{
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PolychromeController* new_polychrome;
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RGBController_Polychrome* new_controller;
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for (unsigned int bus = 0; bus < busses.size(); bus++)
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{
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// Check for Polychrome controller at 0x6A
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if (TestForPolychromeController(busses[bus], 0x6A))
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{
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new_polychrome = new PolychromeController(busses[bus], 0x6A);
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if(new_polychrome->GetLEDCount() != 0)
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{
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new_controller = new RGBController_Polychrome(new_polychrome);
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rgb_controllers.push_back(new_controller);
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}
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else
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{
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delete new_polychrome;
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}
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}
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}
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} /* DetectPolychromeControllers() */
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REGISTER_I2C_DETECTOR("ASRock Polychrome", DetectPolychromeControllers);
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