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Add support for device interface numbers when using hidapi

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This commit is contained in:
Marcin 2021-09-02 13:41:35 +02:00
parent 1c84af312a
commit 835aca7346
4 changed files with 48 additions and 28 deletions
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12
src/classes/Keyboard.cpp
View File

@ -163,7 +163,7 @@ bool LedKeyboard::open(uint16_t vendorID, uint16_t productID, string serial) {
while (dev) { while (dev) {
for (int i=0; i<(int)SupportedKeyboards.size(); i++) { for (int i=0; i<(int)SupportedKeyboards.size(); i++) {
if (dev->vendor_id == SupportedKeyboards[i][0] && dev->product_id == SupportedKeyboards[i][1]) { if (dev->vendor_id == SupportedKeyboards[i][0] && dev->product_id == SupportedKeyboards[i][1] && dev->interface_number == SupportedKeyboards[i][2]) {
if (!serial.empty() && dev->serial_number != NULL && wideSerial.compare(dev->serial_number) != 0) break; //Serial didn't match if (!serial.empty() && dev->serial_number != NULL && wideSerial.compare(dev->serial_number) != 0) break; //Serial didn't match
if (dev->serial_number != NULL) { if (dev->serial_number != NULL) {
@ -188,7 +188,8 @@ bool LedKeyboard::open(uint16_t vendorID, uint16_t productID, string serial) {
currentDevice.vendorID = dev->vendor_id; currentDevice.vendorID = dev->vendor_id;
currentDevice.productID = dev->product_id; currentDevice.productID = dev->product_id;
currentDevice.model = (KeyboardModel)SupportedKeyboards[i][2]; currentDevice.path = dev->path;
currentDevice.model = (KeyboardModel)SupportedKeyboards[i][3];
break; break;
} }
} }
@ -204,8 +205,7 @@ bool LedKeyboard::open(uint16_t vendorID, uint16_t productID, string serial) {
return false; return false;
} }
if (wideSerial.empty()) m_hidHandle = hid_open(currentDevice.vendorID, currentDevice.productID, NULL); m_hidHandle = hid_open_path(currentDevice.path.c_str());
else m_hidHandle = hid_open(currentDevice.vendorID, currentDevice.productID, wideSerial.c_str());
if(m_hidHandle == 0) { if(m_hidHandle == 0) {
hid_exit(); hid_exit();
@ -248,7 +248,7 @@ bool LedKeyboard::open(uint16_t vendorID, uint16_t productID, string serial) {
currentDevice.serialNumber = serial; currentDevice.serialNumber = serial;
currentDevice.vendorID = desc.idVendor; currentDevice.vendorID = desc.idVendor;
currentDevice.productID = desc.idProduct; currentDevice.productID = desc.idProduct;
currentDevice.model = (KeyboardModel)SupportedKeyboards[i][2]; currentDevice.model = (KeyboardModel)SupportedKeyboards[i][3];
dev = device; dev = device;
libusb_close(m_hidHandle); libusb_close(m_hidHandle);
@ -276,7 +276,7 @@ bool LedKeyboard::open(uint16_t vendorID, uint16_t productID, string serial) {
} }
currentDevice.vendorID = desc.idVendor; currentDevice.vendorID = desc.idVendor;
currentDevice.productID = desc.idProduct; currentDevice.productID = desc.idProduct;
currentDevice.model = (KeyboardModel)SupportedKeyboards[i][2]; currentDevice.model = (KeyboardModel)SupportedKeyboards[i][3];
if (libusb_get_string_descriptor_ascii(m_hidHandle, desc.iManufacturer, buf, 256) >= 1) currentDevice.manufacturer = string((char*)buf); if (libusb_get_string_descriptor_ascii(m_hidHandle, desc.iManufacturer, buf, 256) >= 1) currentDevice.manufacturer = string((char*)buf);
if (libusb_get_string_descriptor_ascii(m_hidHandle, desc.iProduct, buf, 256) >= 1) currentDevice.product = string((char*)buf); if (libusb_get_string_descriptor_ascii(m_hidHandle, desc.iProduct, buf, 256) >= 1) currentDevice.product = string((char*)buf);
if (libusb_get_string_descriptor_ascii(m_hidHandle, desc.iSerialNumber, buf, 256) >= 1) currentDevice.serialNumber = string((char*)buf); if (libusb_get_string_descriptor_ascii(m_hidHandle, desc.iSerialNumber, buf, 256) >= 1) currentDevice.serialNumber = string((char*)buf);

29
src/classes/Keyboard.h
View File

@ -45,20 +45,20 @@ class LedKeyboard {
public: public:
std::vector<std::vector<uint16_t>> SupportedKeyboards = { std::vector<std::vector<uint16_t>> SupportedKeyboards = {
{ 0x46d, 0xc336, (uint16_t)KeyboardModel::g213 }, { 0x46d, 0xc336, 1, (uint16_t)KeyboardModel::g213 },
{ 0x46d, 0xc330, (uint16_t)KeyboardModel::g410 }, { 0x46d, 0xc330, 1, (uint16_t)KeyboardModel::g410 },
{ 0x46d, 0xc33a, (uint16_t)KeyboardModel::g413 }, { 0x46d, 0xc33a, 1, (uint16_t)KeyboardModel::g413 },
{ 0x46d, 0xc342, (uint16_t)KeyboardModel::g512 }, { 0x46d, 0xc342, 1, (uint16_t)KeyboardModel::g512 },
{ 0x46d, 0xc33c, (uint16_t)KeyboardModel::g513 }, { 0x46d, 0xc33c, 1, (uint16_t)KeyboardModel::g513 },
{ 0x46d, 0xc333, (uint16_t)KeyboardModel::g610 }, { 0x46d, 0xc333, 1, (uint16_t)KeyboardModel::g610 },
{ 0x46d, 0xc338, (uint16_t)KeyboardModel::g610 }, { 0x46d, 0xc338, 1, (uint16_t)KeyboardModel::g610 },
{ 0x46d, 0xc331, (uint16_t)KeyboardModel::g810 }, { 0x46d, 0xc331, 1, (uint16_t)KeyboardModel::g810 },
{ 0x46d, 0xc337, (uint16_t)KeyboardModel::g810 }, { 0x46d, 0xc337, 1, (uint16_t)KeyboardModel::g810 },
{ 0x46d, 0xc33f, (uint16_t)KeyboardModel::g815 }, { 0x46d, 0xc33f, 1, (uint16_t)KeyboardModel::g815 },
{ 0x46d, 0xc32b, (uint16_t)KeyboardModel::g910 }, { 0x46d, 0xc32b, 1, (uint16_t)KeyboardModel::g910 },
{ 0x46d, 0xc335, (uint16_t)KeyboardModel::g910 }, { 0x46d, 0xc335, 1, (uint16_t)KeyboardModel::g910 },
{ 0x46d, 0xc541, (uint16_t)KeyboardModel::g915 }, { 0x46d, 0xc541, 2, (uint16_t)KeyboardModel::g915 },
{ 0x46d, 0xc339, (uint16_t)KeyboardModel::gpro } { 0x46d, 0xc339, 1, (uint16_t)KeyboardModel::gpro }
}; };
enum class KeyboardModel : uint8_t { enum class KeyboardModel : uint8_t {
@ -167,6 +167,7 @@ class LedKeyboard {
std::string manufacturer = ""; std::string manufacturer = "";
std::string product = ""; std::string product = "";
std::string serialNumber = ""; std::string serialNumber = "";
std::string path = "";
KeyboardModel model; KeyboardModel model;
} DeviceInfo; } DeviceInfo;

3
src/helpers/help.cpp
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@ -108,7 +108,8 @@ namespace help {
cout<<" -dv\t\t\t\t\tDevice vendor ID, such as 046d for Logitech. Can be omitted to match any vendor ID"<<endl; cout<<" -dv\t\t\t\t\tDevice vendor ID, such as 046d for Logitech. Can be omitted to match any vendor ID"<<endl;
cout<<" -dp\t\t\t\t\tDevice product ID, such as c337 for Logitech G810. Can be omitted to match any product ID"<<endl; cout<<" -dp\t\t\t\t\tDevice product ID, such as c337 for Logitech G810. Can be omitted to match any product ID"<<endl;
cout<<" -ds\t\t\t\t\tDevice serial number, Can be omitted to match the first device found"<<endl; cout<<" -ds\t\t\t\t\tDevice serial number, Can be omitted to match the first device found"<<endl;
cout<<" -tuk\t\t\t\t\tTest unsupported keyboard with one of supported protocol (1-3) -dv and -dp are required"<<endl; cout<<" -di\t\t\t\t\tDevice interface number. Can be used with -tuk argument to specify non-default device interface number"<<endl;
cout<<" -tuk\t\t\t\t\tTest unsupported keyboard with one of supported protocol (1-5) -dv and -dp are required"<<endl;
cout<<endl; cout<<endl;
cout<<"Values:"<<endl; cout<<"Values:"<<endl;
if((features | KeyboardFeatures::rgb) == features) if((features | KeyboardFeatures::rgb) == features)

32
src/main.cpp
View File

@ -271,6 +271,7 @@ int main(int argc, char **argv) {
std::string serial; std::string serial;
uint16_t vendorID = 0x0; uint16_t vendorID = 0x0;
uint16_t productID = 0x0; uint16_t productID = 0x0;
uint8_t interfaceNumber = 0xff;
int argIndex = 1; int argIndex = 1;
while (argIndex < argc) while (argIndex < argc)
@ -286,32 +287,49 @@ int main(int argc, char **argv) {
if (! utils::parseUInt16(argv[argIndex + 1], vendorID)) return 1; if (! utils::parseUInt16(argv[argIndex + 1], vendorID)) return 1;
argIndex += 2; argIndex += 2;
continue; continue;
} else if (argc > (argIndex + 1) && arg == "-dp"){ } else if (argc > (argIndex + 1) && arg == "-dp") {
if (! utils::parseUInt16(argv[argIndex + 1], productID)) return 1; if (!utils::parseUInt16(argv[argIndex + 1], productID)) return 1;
argIndex += 2;
continue;
} else if (argc > (argIndex + 1) && arg == "-di") {
if (!utils::parseUInt8(argv[argIndex + 1], interfaceNumber)) return 1;
argIndex += 2; argIndex += 2;
continue; continue;
} else if (argc > (argIndex + 1) && arg == "-tuk"){ } else if (argc > (argIndex + 1) && arg == "-tuk"){
uint8_t kbdProtocol = 0; uint8_t kbdProtocol = 0;
if (! utils::parseUInt8(argv[argIndex + 1], kbdProtocol)) return 1; if (! utils::parseUInt8(argv[argIndex + 1], kbdProtocol)) return 1;
uint8_t ifNum;
LedKeyboard::KeyboardModel model = LedKeyboard::KeyboardModel::unknown;
switch(kbdProtocol) { switch(kbdProtocol) {
case 1: case 1:
kbd.SupportedKeyboards = { { vendorID, productID, (uint16_t)LedKeyboard::KeyboardModel::g810 } }; ifNum = 1;
model = LedKeyboard::KeyboardModel::g810;
break; break;
case 2: case 2:
kbd.SupportedKeyboards = { { vendorID, productID, (uint16_t)LedKeyboard::KeyboardModel::g910 } }; ifNum = 1;
model = LedKeyboard::KeyboardModel::g910;
break; break;
case 3: case 3:
kbd.SupportedKeyboards = { { vendorID, productID, (uint16_t)LedKeyboard::KeyboardModel::g213 } }; ifNum = 1;
model = LedKeyboard::KeyboardModel::g213;
break; break;
case 4: case 4:
kbd.SupportedKeyboards = { { vendorID, productID, (uint16_t)LedKeyboard::KeyboardModel::g815 } }; ifNum = 1;
model = LedKeyboard::KeyboardModel::g815;
break; break;
case 5: case 5:
kbd.SupportedKeyboards = { { vendorID, productID, (uint16_t)LedKeyboard::KeyboardModel::g915 } }; ifNum = 2;
model = LedKeyboard::KeyboardModel::g915;
break; break;
default: default:
break; break;
} }
if (model != LedKeyboard::KeyboardModel::unknown) {
if (interfaceNumber != 0xff) ifNum = interfaceNumber;
kbd.SupportedKeyboards = { { vendorID, productID, ifNum, (uint16_t)model } };
}
argIndex += 2; argIndex += 2;
continue; continue;
} }