48     callback: Option<RespCallback>,  field
58         NciApi { commands: None, connections: None, callback: None, hal_events: None, nfc_data }  in new()
81     pub async fn nfc_enable(&mut self, callback: RespCallback) {  in nfc_enable()
86         self.callback = Some(callback);  in nfc_enable()
119             if let Some(cb) = self.callback.take() {  in nfc_disable()
223             if let Some(cb) = self.callback {  in nfc_set_config()
262             if let Some(cb) = self.callback {  in nfc_get_config()
295         callback: ConnCallback,  in nfc_conn_create()
322                             Some(callback),  in nfc_conn_create()
329                         callback(ccrp.get_conn_id(), 0, &conn_create_evt[..]);  in nfc_conn_create()
395     pub async fn nfc_set_static_rf_callback(&mut self, callback: ConnCallback) {  in nfc_set_static_rf_callback()
396         self.nfc_data.rf_callback = Some(callback);  in nfc_set_static_rf_callback()
398             conn.set_static_callback(0, Some(callback)).await;  in nfc_set_static_rf_callback()
415     pub async fn nfc_set_static_hci_callback(&mut self, callback: ConnCallback) {  in nfc_set_static_hci_callback()
416         self.nfc_data.hci_callback = Some(callback);  in nfc_set_static_hci_callback()
418             conn.set_static_callback(1, Some(callback)).await;  in nfc_set_static_hci_callback()