bool CameraGigeAravis::listCameras(){
ArvInterface *interface;
//arv_update_device_list();
int ni = arv_get_n_interfaces ();
cout << endl << "------------ GIGE CAMERAS WITH ARAVIS ----------" << endl << endl;
for (int j = 0; j< ni; j++){
interface = arv_gv_interface_get_instance();
arv_interface_update_device_list(interface);
//int nb = arv_get_n_devices();
int nb = arv_interface_get_n_devices(interface);
for(int i = 0; i < nb; i++){
cout << "-> [" << i << "] " << arv_interface_get_device_id(interface,i)<< endl;
//cout << "-> [" << i << "] " << arv_get_device_id(i)<< endl;
}
if(nb == 0) {
cout << "-> No cameras detected..." << endl;
return false;
}
}
cout << endl << "------------------------------------------------" << endl << endl;
return true;
}
const char *
arv_get_device_id (unsigned int index)
{
unsigned int offset = 0;
unsigned int i;
for (i = 0; i < G_N_ELEMENTS (interfaces); i++) {
ArvInterface *interface;
unsigned int n_devices;
interface = interfaces[i].get_interface_instance ();
n_devices = arv_interface_get_n_devices (interface);
if (index - offset < n_devices)
return arv_interface_get_device_id (interface, index - offset);
offset += n_devices;
}
return NULL;
}
vector<pair<int,string>> CameraGigeAravis::getCamerasList() {
vector<pair<int,string>> camerasList;
ArvInterface *interface;
//arv_update_device_list();
int ni = arv_get_n_interfaces();
for (int j = 0; j< ni; j++){
const char* name = arv_get_interface_id (j);
if (strcmp(name,"GigEVision") == 0) {
interface = arv_gv_interface_get_instance();
arv_interface_update_device_list(interface);
//int nb = arv_get_n_devices();
int nb = arv_interface_get_n_devices(interface);
for(int i = 0; i < nb; i++){
pair<int,string> c;
c.first = i;
//const char* str = arv_get_device_id(i);
const char* str = arv_interface_get_device_id(interface,i);
const char* addr = arv_interface_get_device_address(interface,i);
std::string s = str;
c.second = "NAME[" + s + "] SDK[ARAVIS] IP: " + addr;
camerasList.push_back(c);
}
}
}
return camerasList;
}
