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Add libusb impl #87

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108 changes: 108 additions & 0 deletions KeyboardVisualizerCommon/RazerChroma.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,9 @@

#include <iostream>

#include <lusb0_usb.h>
#pragma comment(lib, "libusb32.lib")

//Index lists for BlackWidow
int BlackWidowXIndex[22];
int BlackWidowYIndex[6];
Expand All @@ -20,6 +23,10 @@ int BlackWidowTEYIndex[6];
int BladeStealthXIndex[16];
int BladeStealthYIndex[6];

//Index lists for Blade Pro
int BladeProXIndex[25];
int BladeProYIndex[6];

//Index list for Firefly
int FireflyIndex[15];

Expand All @@ -38,8 +45,41 @@ int DeathStalkerXIndex[6];
int OrbweaverXIndex[5];
int OrbweaverYIndex[4];

struct usb_dev_handle* udev;

struct usb_dev_handle* open(unsigned int uiVID, unsigned int uiPID, unsigned int uiMI) {
for (struct usb_bus* bus = usb_get_busses(); bus; bus = bus->next) {
for (struct usb_device* dev = bus->devices; dev; dev = dev->next) {
if (dev->descriptor.idVendor == uiVID && dev->descriptor.idProduct == uiPID) {
struct usb_dev_handle* udev;
if (udev = usb_open(dev)) {
struct usb_config_descriptor* config_descriptor;
if (dev->descriptor.bNumConfigurations && (config_descriptor = &dev->config[0])) {
for (int intfIndex = 0; intfIndex < config_descriptor->bNumInterfaces; intfIndex++) {
if (config_descriptor->interface[intfIndex].num_altsetting) {
struct usb_interface_descriptor* intf = &config_descriptor->interface[intfIndex].altsetting[0];
if (intf->bInterfaceNumber == 0 && intf->bAlternateSetting == 0) {
//printf("Device %04X:%04X opened!\n", uiVID, uiPID);
return udev;
} else
usb_close(udev);
} else
usb_close(udev);
}
} else
usb_close(udev);
}
}
}
}
}

RazerChroma::RazerChroma()
{
usb_init();
usb_find_busses();
usb_find_devices();
udev = open(0x1532, 0x0210, 0);
}


Expand All @@ -53,6 +93,7 @@ RazerChroma::~RazerChroma()
UnInit();
}
}
usb_close(udev);
}


Expand Down Expand Up @@ -110,6 +151,7 @@ void RazerChroma::Initialize()
// Initialize variables
use_keyboard_generic_effect = false;
use_headset_custom_effect = false;
use_alternate_effect = false;

// Dynamically loads the Chroma SDK library.
hModule = LoadLibrary(CHROMASDKDLL);
Expand All @@ -130,6 +172,9 @@ void RazerChroma::Initialize()
//Build index list for Blade Stealth
SetupKeyboardGrid(16, 6, BladeStealthXIndex, BladeStealthYIndex);

//Build index list for Blade Pro 2016
SetupKeyboardGrid(25, 6, BladeProXIndex, BladeProYIndex);

//Build index list for OrbWeaver
SetupKeyboardGrid(5, 4, OrbweaverXIndex, OrbweaverYIndex);

Expand Down Expand Up @@ -216,9 +261,71 @@ void RazerChroma::Initialize()
}
}

#define DELAY 0
#define REPORT_SIZE 0x5A

void command(struct usb_dev_handle* udev, char* request) {
request[88] = 0; // crc
for(unsigned char i = 2; i < 88; i++)
request[88] ^= request[i]; // crc
int len = usb_control_msg(udev
, USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_ENDPOINT_OUT
,0x09 // request - HID_REQ_SET_REPORT
,0x300 // value
,0x00 // index
,request // data
,REPORT_SIZE
,5000); // USB timeout
Sleep(DELAY);
if(len == REPORT_SIZE) {
char* response = (char*)malloc(REPORT_SIZE);
len = usb_control_msg(udev
, USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_ENDPOINT_IN
,0x01 // request HID_REQ_GET_REPORT
,0x300 // value
,0x00 // response_index
,response // data
,REPORT_SIZE
,5000); // USB timeout
Sleep(DELAY);
free(response);
}
}

void command_frame_kbd(struct usb_dev_handle* udev, COLORREF colour[6][25]) {
char* request = (char*)malloc(REPORT_SIZE);
for (unsigned char row = 0; row < 6; row++) {
memset(request, 0, REPORT_SIZE);
memcpy(&request[0],"\x00\xFF\x00\x00\x00\x46\x03\x0B\xFF\x00\x01\x18",12);
request[9] = row;
for (unsigned char col = 0; col < 25; col++)
memcpy(&request[12+col*3], &colour[row][col], 3);
command(udev, request);
}
free(request);
}

void command_custom(struct usb_dev_handle* udev) {
char * request = (char*)malloc(REPORT_SIZE);
memset(request, 0, REPORT_SIZE);
memcpy(&request[0],"\x00\xFF\x00\x00\x00\x02\x03\x0A\x05\x01",9);
command(udev, request);
free(request);
}


bool RazerChroma::SetLEDs(COLORREF pixels[64][256])
{
if (use_alternate_effect) {
COLORREF colour[6][25];
for (int x = 0; x < 25; x++)
for (int y = 0; y < 6; y++)
colour[y][x] = (pixels[BladeProYIndex[y]][BladeProXIndex[x]] & 0x00FFFFFF);
command_frame_kbd(udev,colour);
command_custom(udev);
//TODO add other devices besides RBP2016
return TRUE;
} else {
CreateEffect = (CREATEEFFECT)GetProcAddress(hModule, "CreateEffect");
CreateKeyboardEffect = (CREATEKEYBOARDEFFECT)GetProcAddress(hModule, "CreateKeyboardEffect");
CreateMouseEffect = (CREATEMOUSEEFFECT)GetProcAddress(hModule, "CreateMouseEffect");
Expand Down Expand Up @@ -371,4 +478,5 @@ bool RazerChroma::SetLEDs(COLORREF pixels[64][256])

return TRUE;
}
}
};
1 change: 1 addition & 0 deletions KeyboardVisualizerCommon/RazerChroma.h
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Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,7 @@ class RazerChroma

bool use_keyboard_generic_effect;
bool use_headset_custom_effect;
bool use_alternate_effect;

private:
HMODULE hModule = NULL;
Expand Down
4 changes: 4 additions & 0 deletions KeyboardVisualizerCommon/Visualizer.cpp
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Expand Up @@ -270,6 +270,10 @@ void Visualizer::SetDeviceProperty(char * devprop)
{
rkb.use_headset_custom_effect = true;
}
else if (strcmp(devprop, "razer_use_alternate_effect") == 0)
{
rkb.use_alternate_effect = true;
}
#endif
}

Expand Down
10 changes: 6 additions & 4 deletions KeyboardVisualizerVC/KeyboardVisualizerVC.vcxproj
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Expand Up @@ -94,7 +94,7 @@
<Optimization>Disabled</Optimization>
<PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<SDLCheck>false</SDLCheck>
<AdditionalIncludeDirectories>..\dependencies\razer-chroma-1.8.3\inc;..\dependencies\corsair-cue-1.15.28\include;..\dependencies\coolermaster-sdk-160630;..\dependencies\logitech-gaming-led-sdk\Include</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>..\dependencies\lib-usb;..\dependencies\razer-chroma-1.8.3\inc;..\dependencies\corsair-cue-1.15.28\include;..\dependencies\coolermaster-sdk-160630;..\dependencies\logitech-gaming-led-sdk\Include</AdditionalIncludeDirectories>
<BufferSecurityCheck>false</BufferSecurityCheck>
<FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
<WholeProgramOptimization>false</WholeProgramOptimization>
Expand All @@ -106,7 +106,7 @@
<Link>
<SubSystem>Windows</SubSystem>
<GenerateDebugInformation>true</GenerateDebugInformation>
<AdditionalLibraryDirectories>..\dependencies\corsair-cue-1.15.28\lib\i386;..\dependencies\corsair-cue-1.15.28\lib\x64;..\dependencies\coolermaster-sdk-160630;..\dependencies\logitech-gaming-led-sdk\Lib\x86;..\dependencies\logitech-gaming-led-sdk\Lib\x64;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
<AdditionalLibraryDirectories>..\dependencies\lib-usb;..\dependencies\corsair-cue-1.15.28\lib\i386;..\dependencies\corsair-cue-1.15.28\lib\x64;..\dependencies\coolermaster-sdk-160630;..\dependencies\logitech-gaming-led-sdk\Lib\x86;..\dependencies\logitech-gaming-led-sdk\Lib\x64;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
<AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
<IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
</Link>
Expand Down Expand Up @@ -138,7 +138,7 @@
<IntrinsicFunctions>true</IntrinsicFunctions>
<PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<SDLCheck>false</SDLCheck>
<AdditionalIncludeDirectories>..\dependencies\razer-chroma-1.8.3\inc;..\dependencies\corsair-cue-1.15.28\include;..\dependencies\coolermaster-sdk-160630;..\dependencies\logitech-gaming-led-sdk\Include</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>..\dependencies\lib-usb;..\dependencies\razer-chroma-1.8.3\inc;..\dependencies\corsair-cue-1.15.28\include;..\dependencies\coolermaster-sdk-160630;..\dependencies\logitech-gaming-led-sdk\Include</AdditionalIncludeDirectories>
<BufferSecurityCheck>false</BufferSecurityCheck>
<FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
<EnableEnhancedInstructionSet>NotSet</EnableEnhancedInstructionSet>
Expand All @@ -148,7 +148,7 @@
<GenerateDebugInformation>true</GenerateDebugInformation>
<EnableCOMDATFolding>true</EnableCOMDATFolding>
<OptimizeReferences>true</OptimizeReferences>
<AdditionalLibraryDirectories>..\dependencies\corsair-cue-1.15.28\lib\i386;..\dependencies\corsair-cue-1.15.28\lib\x64;..\dependencies\coolermaster-sdk-160630;..\dependencies\logitech-gaming-led-sdk\Lib\x86;..\dependencies\logitech-gaming-led-sdk\Lib\x64;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
<AdditionalLibraryDirectories>..\dependencies\lib-usb;..\dependencies\corsair-cue-1.15.28\lib\i386;..\dependencies\corsair-cue-1.15.28\lib\x64;..\dependencies\coolermaster-sdk-160630;..\dependencies\logitech-gaming-led-sdk\Lib\x86;..\dependencies\logitech-gaming-led-sdk\Lib\x64;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
<AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
</Link>
</ItemDefinitionGroup>
Expand Down Expand Up @@ -182,6 +182,7 @@
<ClCompile Include="..\KeyboardVisualizerCommon\LogitechSDK.cpp" />
<ClCompile Include="..\KeyboardVisualizerCommon\MSIKeyboard.cpp" />
<ClCompile Include="..\KeyboardVisualizerCommon\net_port.cpp" />
<ClCompile Include="..\KeyboardVisualizerCommon\PoseidonZRGBKeyboard.cpp" />
<ClCompile Include="..\KeyboardVisualizerCommon\RazerChroma.cpp" />
<ClCompile Include="..\KeyboardVisualizerCommon\serial_port.cpp" />
<ClCompile Include="..\KeyboardVisualizerCommon\SteelSeriesGameSense.cpp" />
Expand All @@ -199,6 +200,7 @@
<ClInclude Include="..\KeyboardVisualizerCommon\LogitechSDK.h" />
<ClInclude Include="..\KeyboardVisualizerCommon\MSIKeyboard.h" />
<ClInclude Include="..\KeyboardVisualizerCommon\net_port.h" />
<ClInclude Include="..\KeyboardVisualizerCommon\PoseidonZRGBKeyboard.h" />
<ClInclude Include="..\KeyboardVisualizerCommon\RazerChroma.h" />
<ClInclude Include="..\KeyboardVisualizerCommon\serial_port.h" />
<ClInclude Include="..\KeyboardVisualizerCommon\SteelSeriesGameSense.h" />
Expand Down
5 changes: 5 additions & 0 deletions KeyboardVisualizerVC/main.cpp
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Expand Up @@ -192,6 +192,11 @@ void parse_argument_string(char * argument, char * value)
{
vis.SetDeviceProperty(argument);
}

if (strcmp(argument, "razer_use_alternate_effect") == 0)
{
vis.SetDeviceProperty(argument);
}
}

boolean parse_command_line(char * command_line)
Expand Down
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