#include <stdio.h>

  #include <libusb-1.0/libusb.h>

  #include <stdlib.h>
  
  
  
  
  

  int main(){

  
  
  //initiate the usb thing
  
  	libusb_context *context;
  	int status=libusb_init(&context);
  	if(status!=0) {perror("libusb_init"); exit(-1);}
  	/* ... some code ... */

  // actually enumerates all the usb and gives some infos abot the usb things
  
  	libusb_device **list;
  	ssize_t count=libusb_get_device_list(context,&list);
  	if(count<0) {perror("libusb_get_device_list"); exit(-1);}
  	ssize_t i=0;
  	for(i=0;i<count;i++){
  	  libusb_device *device=list[i];
  	  struct libusb_device_descriptor desc;
  	  
  	  int status=libusb_get_device_descriptor(device,&desc);
  	  if(status!=0) continue;
  
  	  uint8_t bus=libusb_get_bus_number(device);
  	  uint8_t address=libusb_get_device_address(device);
  
      	  printf("Device Found @ (Bus:Address) %d:%d\n",bus,address);
  	  printf("Vendor ID 0x0%x\n",desc.idVendor);
  	  printf("Product ID 0x0%x\n",desc.idProduct);
  			    }
  	  libusb_free_device_list(list,1);

  
  	libusb_exit(context);

  	  return 0;
  }