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from libc.stddef cimport wchar_t, size_t
cdef extern from "<hidapi.h>":
ctypedef struct hid_device:
pass
ctypedef enum hid_bus_type:
HID_API_BUS_UNKNOWN = 0x00,
HID_API_BUS_USB = 0x01,
HID_API_BUS_BLUETOOTH = 0x02,
HID_API_BUS_I2C = 0x03,
HID_API_BUS_SPI = 0x04
cdef struct hid_device_info:
char *path
unsigned short vendor_id
unsigned short product_id
wchar_t *serial_number
unsigned short release_number
wchar_t *manufacturer_string
wchar_t *product_string
unsigned short usage_page
unsigned short usage
int interface_number
hid_device_info *next
hid_bus_type bus_type
hid_device_info* hid_enumerate(unsigned short, unsigned short) nogil
void hid_free_enumeration(hid_device_info*)
hid_device* hid_open(unsigned short, unsigned short, const wchar_t*)
hid_device* hid_open_path(char *path)
void hid_close(hid_device *)
int hid_init()
int hid_exit()
int hid_write(hid_device* device, unsigned char *data, int length) nogil
int hid_read(hid_device* device, unsigned char* data, int max_length) nogil
int hid_read_timeout(hid_device* device, unsigned char* data, int max_length, int milliseconds) nogil
int hid_set_nonblocking(hid_device* device, int value)
int hid_get_report_descriptor(hid_device* device, unsigned char *data, int length) nogil
int hid_send_feature_report(hid_device* device, unsigned char *data, int length) nogil
int hid_get_feature_report(hid_device* device, unsigned char *data, int length) nogil
int hid_get_input_report(hid_device* device, unsigned char *data, int length) nogil
int hid_get_manufacturer_string(hid_device*, wchar_t *, size_t)
int hid_get_product_string(hid_device*, wchar_t *, size_t)
int hid_get_serial_number_string(hid_device*, wchar_t *, size_t)
int hid_get_indexed_string(hid_device*, int, wchar_t *, size_t)
wchar_t *hid_error(hid_device *)
char* hid_version_str()
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