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YanzgzCalcProgrammer1
Yanzgz
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CalcProgrammer1
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[New Device/Implements] CH551G open source keyboard （Rebase）
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‎Controllers/GaiZongGaiKeyboardController/GaiZhongGaiKeyboardController.cpp

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/*---------------------------------------------------------------*\
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| GaiZhongGaiKeyboardController.cpp |
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| |
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| https://oshwlab.com/yangdsada/GaiZhongGai-Keyboard-68-4PRO |
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| |
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| An Yang 2022/6/12 |
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\*---------------------------------------------------------------*/
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#include <cstring>
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#include "GaiZhongGaiKeyboardController.h"
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GaiZhongGaiKeyboardController::GaiZhongGaiKeyboardController(hid_device* dev_handle, hid_device_info* info)
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{
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dev = dev_handle;
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location = info->path;
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usb_pid = info->product_id;
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/*-----------------------------------------------------*\
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| Obtaining the Firmware Version |
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\*-----------------------------------------------------*/
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char str[10];
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sprintf(str, "Ver%04X", info->release_number);
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version = str;
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}
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GaiZhongGaiKeyboardController::~GaiZhongGaiKeyboardController()
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{
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/*-----------------------------------------------------*\
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| Restore built-in light effect |
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\*-----------------------------------------------------*/
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unsigned char usb_buf[65];
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memset(usb_buf, 0x00, sizeof(usb_buf));
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usb_buf[1] = 0xFF;
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hid_write(dev, usb_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(2));
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hid_close(dev);
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}
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std::string GaiZhongGaiKeyboardController::GetDeviceLocation()
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{
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return("HID: " + location);
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}
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std::string GaiZhongGaiKeyboardController::GetSerialString()
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{
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wchar_t serial_string[128];
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int ret = hid_get_serial_number_string(dev, serial_string, 128);
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if(ret != 0)
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{
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return("");
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}
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std::wstring return_wstring = serial_string;
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std::string return_string(return_wstring.begin(), return_wstring.end());
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return(return_string);
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}
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std::string GaiZhongGaiKeyboardController::GetVersion()
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{
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return(version);
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}
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unsigned short GaiZhongGaiKeyboardController::GetUSBPID()
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{
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return(usb_pid);
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}
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void GaiZhongGaiKeyboardController::SendColors
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(
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unsigned char* color_data,
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unsigned int color_data_size
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)
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{
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unsigned char usb_buf[65];
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memset(usb_buf, 0x00, sizeof(usb_buf));
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switch(usb_pid)
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{
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case GAIZHONGGAI_17_TOUCH_PRO_PID: //17PAD+Touch
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case GAIZHONGGAI_20_PRO_PID: //20PAD
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usb_buf[1] = 0x10;
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memcpy(usb_buf + 2, color_data + 68 * 3, 60);
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hid_write(dev, usb_buf, 65);
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break;
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case GAIZHONGGAI_17_PRO_PID: //17PAD
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usb_buf[1] = 0x10;
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memcpy(usb_buf + 2, color_data + 68 * 3, 51);
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hid_write(dev, usb_buf, 65);
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break;
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case GAIZHONGGAI_68_PRO_PID: //68%
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usb_buf[1] = 0x10;
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memcpy(usb_buf + 2, color_data + 0 * 3, 63);
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hid_write(dev, usb_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(2));
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usb_buf[1] = 0x11;
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memcpy(usb_buf + 2, color_data + 21 * 3, 63);
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hid_write(dev, usb_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(2));
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usb_buf[1] = 0x12;
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memcpy(usb_buf + 2, color_data + 42 * 3, 63);
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hid_write(dev, usb_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(2));
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memset(usb_buf, 0x00, sizeof(usb_buf));
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usb_buf[1] = 0x13;
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memcpy(usb_buf + 2, color_data + 63 * 3, 15);
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hid_write(dev, usb_buf, 65);
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break;
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}
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}

‎Controllers/GaiZongGaiKeyboardController/GaiZhongGaiKeyboardController.h

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/*---------------------------------------------------------------*\
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| GaiZhongGaiKeyboardController.h |
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| |
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| https://oshwlab.com/yangdsada/GaiZhongGai-Keyboard-68-4PRO |
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| |
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| An Yang 2022/6/12 |
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\*---------------------------------------------------------------*/
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#include "RGBController.h"
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#include <string>
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#include <hidapi/hidapi.h>
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#pragma once
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/*-----------------------------------------------------*\
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| GaiZhongGai vendor ID |
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\*-----------------------------------------------------*/
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#define GAIZHONGGAI_VID 0x3061
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/*-----------------------------------------------------*\
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| Keyboard product IDs |
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\*-----------------------------------------------------*/
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#define GAIZHONGGAI_68_PRO_PID 0x4700
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#define GAIZHONGGAI_17_TOUCH_PRO_PID 0x4770
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#define GAIZHONGGAI_17_PRO_PID 0x4771
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#define GAIZHONGGAI_20_PRO_PID 0x4772
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class GaiZhongGaiKeyboardController
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{
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public:
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GaiZhongGaiKeyboardController(hid_device* dev_handle, hid_device_info* info);
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~GaiZhongGaiKeyboardController();
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std::string GetDeviceLocation();
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std::string GetSerialString();
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std::string GetVersion();
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unsigned short GetUSBPID();
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void SendColors
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(
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unsigned char* color_data,
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unsigned int color_data_size
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);
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private:
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hid_device* dev;
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std::string location;
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std::string version;
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unsigned short usb_pid;
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};

‎Controllers/GaiZongGaiKeyboardController/GaiZhongGaiKeyboardControllerDetect.cpp

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/*---------------------------------------------------------------*\
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| GaiZhongGaiKeyboardControllerDetect.cpp |
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| |
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| https://oshwlab.com/yangdsada/GaiZhongGai-Keyboard-68-4PRO |
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| |
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| An Yang 2022/6/12 |
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\*---------------------------------------------------------------*/
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#include "Detector.h"
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#include "GaiZhongGaiKeyboardController.h"
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#include "RGBController.h"
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#include "RGBController_GaiZhongGaiKeyboard.h"
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#include <hidapi/hidapi.h>
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/******************************************************************************************\
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* *
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* DetectGaiZhongGaiKeyboardControllers *
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* *
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* Tests the USB address to see if a GaiZhongGai RGB Keyboard controller exists there.*
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* *
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\******************************************************************************************/
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void DetectGaiZhongGaiKeyboardControllers(hid_device_info* info, const std::string& name)
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{
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hid_device* dev = hid_open_path(info->path);
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if( dev )
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{
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GaiZhongGaiKeyboardController* controller = new GaiZhongGaiKeyboardController(dev, info);
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RGBController_GaiZhongGaiKeyboard* rgb_controller = new RGBController_GaiZhongGaiKeyboard(controller);
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rgb_controller->name = name;
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ResourceManager::get()->RegisterRGBController(rgb_controller);
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}
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} /* DetectGaiZhongGaiKeyboardControllers() */
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REGISTER_HID_DETECTOR_I("GaiZhongGai 68+4 PRO", DetectGaiZhongGaiKeyboardControllers, GAIZHONGGAI_VID, GAIZHONGGAI_68_PRO_PID, 3);
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REGISTER_HID_DETECTOR_I("GaiZhongGai 17+4+Touch PRO", DetectGaiZhongGaiKeyboardControllers, GAIZHONGGAI_VID, GAIZHONGGAI_17_TOUCH_PRO_PID, 3);
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REGISTER_HID_DETECTOR_I("GaiZhongGai 17 PRO", DetectGaiZhongGaiKeyboardControllers, GAIZHONGGAI_VID, GAIZHONGGAI_17_PRO_PID, 3);
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REGISTER_HID_DETECTOR_I("GaiZhongGai 20 PRO", DetectGaiZhongGaiKeyboardControllers, GAIZHONGGAI_VID, GAIZHONGGAI_20_PRO_PID, 3);

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