if (sr_scpi_get_hw_id(scpi, &hw_info) != SR_OK) {
sr_info("Couldn't get IDN response, retrying.");
sr_scpi_close(scpi);
if (sr_scpi_get_hw_id(scpi, &hw_info) != SR_OK) {
sr_info("Couldn't get IDN response, retrying.");
sr_scpi_close(scpi);
sdi = g_malloc0(sizeof(struct sr_dev_inst));
sdi->vendor = g_strdup(model->series->vendor->name);
sdi->model = g_strdup(model->name);
sdi = g_malloc0(sizeof(struct sr_dev_inst));
sdi->vendor = g_strdup(model->series->vendor->name);
sdi->model = g_strdup(model->name);