#include #include #include #include #include #include #include #define DEVICE_VENDOR_ID 0x33e4 #define DEVICE_PRODUCT_ID_WIRED 0x5708 #define DEVICE_PRODUCT_ID_WIRELESS 0x5707 #define REPORT_MAX_SIZE 0x40 // 64 Bytes #define REPORT_UNKNOWN_0_SIZE 0x2 #define REPORT_DPI_SETTINGS_SIZE 0x39 // 2b with old software, 5 profiles to 7 ? #define REPORT_UNKNOWN_1_SIZE 0x2 #define REPORT_UNKNOWN_2_SIZE 0x24 #define REPORT_CLICK_DEBOUNCE_SETTINGS_SIZE 0x4 #define REPORT_LIFT_OFF_SIZE 0x1 #define REPORT_ANGLE_SNAP_SIZE 0x1 #define REPORT_MOTION_SYNC_SIZE 0x1 #define REPORT_UNKNOWN_6_SIZE 0x5 #define REPORT_BATTERY_SIZE 0x2 #define COMMAND_UNKNOWN_0 0x82 #define COMMAND_DPI_SETTINGS 0x83 #define COMMAND_UNKNOWN_1 0x92 #define COMMAND_UNKNOWN_2 0x84 #define COMMAND_CLICK_DEBOUNCE_SETTINGS 0x85 #define COMMAND_LIFT_OFF 0x86 #define COMMAND_ANGLE_SNAP 0x87 #define COMMAND_MOTION_SYNC 0x91 #define COMMAND_UNKNOWN_6 0x98 #define COMMAND_BATTERY 0x8F typedef struct HTX_DPI_LEVEL { uint8_t dpi_x_high; uint8_t dpi_x_low; uint8_t dpi_y_high; uint8_t dpi_y_low; // LED color when this dpi level is selected uint8_t led_r; uint8_t led_g; uint8_t led_b; } __attribute__((packed)) htx_dpi_level_t; typedef struct HTX_REPORT_HEADER { uint8_t a1; // 0xa1: request_type on receive, 0x00 on set uint8_t report_size; // report size, after header uint8_t command; // COMMAND uint8_t zero; // report ? other ? } __attribute__((packed)) htx_report_header_t; struct HTX_REPORT_DPI_SETTINGS { htx_report_header_t header; uint8_t level_current; // current dpi level uint8_t level_count; // count of dpi levels htx_dpi_level_t levels[5]; uint8_t zeros[23]; } __attribute__((packed)); struct HTX_REPORT_UNKNOWN_0 { htx_report_header_t header; uint8_t value0; uint8_t value1; uint8_t zeros[64 - sizeof(htx_report_header_t) - 2]; } __attribute__((packed)); struct HTX_REPORT_UNKNOWN_1 { htx_report_header_t header; uint8_t value0; uint8_t value1; uint8_t zeros[64 - sizeof(htx_report_header_t) - 2]; } __attribute__((packed)); struct HTX_REPORT_CLICK_DEBOUNCE_SETTINGS { htx_report_header_t header; // A = 0ms B = 1 ms C = 2 ms D = 3 ms E = 4 ms uint8_t debounce_preset; // 0x00 = A, 0x01 = B, 0x02 = C, 0x03 = D, 0x04 = E, AUTO = 0x00 uint8_t unknown_value; // 30d, 40d, or 50d (30 for A/B/C/AUTO) (40 for D) (50 for E) uint8_t auto_high; // 0x23 for manual, 0x3C for auto uint8_t auto_low; // 0x14 for manual, 0x28 for auto uint8_t zeros[64 - 8]; } __attribute__((packed)); struct HTX_REPORT_LIFT_OFF { htx_report_header_t header; // 1 = Low, 2 = High uint8_t lift_off; uint8_t zeros[64 - sizeof(htx_report_header_t) - 1]; } __attribute__((packed)); struct HTX_REPORT_ANGLE_SNAP { htx_report_header_t header; // 0 = disabled, 1 = enabled uint8_t angle_snap; uint8_t zeros[64 - sizeof(htx_report_header_t) - 1]; } __attribute__((packed)); struct HTX_REPORT_MOTION_SYNC { htx_report_header_t header; uint8_t motion_sync; uint8_t zeros[64 - sizeof(htx_report_header_t) - 1]; } __attribute__((packed)); struct HTX_REPORT_UNKNOWN_6 { htx_report_header_t header; uint8_t value0; uint8_t value1; uint8_t value2; uint8_t value3; uint8_t value4; uint8_t value5; uint8_t zeros[64 - sizeof(htx_report_header_t) - 5]; } __attribute__((packed)); struct HTX_REPORT_BATTERY { htx_report_header_t header; uint8_t battery_status; // 0 : not charging, 1 : charging uint8_t battery_level; // in % } __attribute__((packed)); static int htx_send_command(libusb_device_handle* hand, uint8_t command, uint8_t size, void* report) { htx_report_header_t* head = report; head->report_size = size; head->command = command; // Send command int res = libusb_control_transfer(hand, 0x21, // request type 0x09, // request (SET_REPORT) 0x300, // wValue (FEATURE << 8 | REPORT(0)) 0x2, // wIndex = 0x2 : interface report, 64, // wLength = 64 0 /* timeout*/); if(res <= 0) return res; // Get response report res = libusb_control_transfer(hand, 0xa1, // request type 0x01, // request (GET_REPORT) 0x300, // wValue (FEATURE << 8 | REPORT(0)) 0x2, // wIndex = 0x2 : interface report, 64, // wLength = 64 0); return res; } void driver_init(void) {} uint32_t driver_getkey(void) { static int count = 0; count++; if(count == 1) return (DEVICE_VENDOR_ID << 16) | DEVICE_PRODUCT_ID_WIRED; else if(count == 2) return (DEVICE_VENDOR_ID << 16) | DEVICE_PRODUCT_ID_WIRELESS; return 0; } char* driver_get_name(void* handle) { libusb_device* dev = handle; struct libusb_device_descriptor desc; libusb_get_device_descriptor(dev, &desc); switch(desc.idProduct) { case 0x5708: case 0x5707: return "HTX 4K"; default: return "HTX ACE"; } } char* driver_get_image(void* handle) { return "drivers/g-wolves/htx/htx_0.png"; }