5151
5252#define MSEC_TO_UNITS (TIME , RESOLUTION ) (((TIME) * 1000) / (RESOLUTION))
5353#define SEC_TO_UNITS (TIME , RESOLUTION ) (((TIME) * 1000000) / (RESOLUTION))
54- #define UNITS_TO_SEC (TIME , RESOLUTION ) (((TIME) * (RESOLUTION)) / 1000000)
54+ #define UNITS_TO_SEC (TIME , RESOLUTION ) (((TIME)* (RESOLUTION)) / 1000000)
5555// 0.625 msecs (625 usecs)
5656#define ADV_INTERVAL_UNIT_FLOAT_SECS (0.000625)
5757// Microseconds is the base unit. The macros above know that.
6363
6464// TODO make this settable from Python.
6565#define DEFAULT_TX_POWER 0 // 0 dBm
66- #define MAX_ANONYMOUS_ADV_TIMEOUT_SECS (60* 15)
66+ #define MAX_ANONYMOUS_ADV_TIMEOUT_SECS (60 * 15)
6767#define MAX_LIMITED_DISCOVERABLE_ADV_TIMEOUT_SECS (180)
6868
6969#define BLE_MIN_CONN_INTERVAL MSEC_TO_UNITS(15, UNIT_0_625_MS)
@@ -289,7 +289,7 @@ STATIC void bleio_adapter_hci_init(bleio_adapter_obj_t *self) {
289289
290290 // Get version information.
291291 if (hci_read_local_version (& self -> hci_version , & self -> hci_revision , & self -> lmp_version ,
292- & self -> manufacturer , & self -> lmp_subversion ) != HCI_OK ) {
292+ & self -> manufacturer , & self -> lmp_subversion ) != HCI_OK ) {
293293 mp_raise_bleio_BluetoothError (translate ("Could not read HCI version" ));
294294 }
295295 // Get supported features.
@@ -414,11 +414,11 @@ bool common_hal_bleio_adapter_set_address(bleio_adapter_obj_t *self, bleio_addre
414414 return hci_le_set_random_address (bufinfo .buf ) == HCI_OK ;
415415}
416416
417- mp_obj_str_t * common_hal_bleio_adapter_get_name (bleio_adapter_obj_t * self ) {
417+ mp_obj_str_t * common_hal_bleio_adapter_get_name (bleio_adapter_obj_t * self ) {
418418 return self -> name ;
419419}
420420
421- void common_hal_bleio_adapter_set_name (bleio_adapter_obj_t * self , const char * name ) {
421+ void common_hal_bleio_adapter_set_name (bleio_adapter_obj_t * self , const char * name ) {
422422 self -> name = mp_obj_new_str (name , strlen (name ));
423423 mp_buffer_info_t bufinfo ;
424424 mp_get_buffer_raise (self -> name , & bufinfo , MP_BUFFER_READ );
@@ -459,7 +459,7 @@ void common_hal_bleio_adapter_set_name(bleio_adapter_obj_t *self, const char* na
459459// return true;
460460// }
461461
462- mp_obj_t common_hal_bleio_adapter_start_scan (bleio_adapter_obj_t * self , uint8_t * prefixes , size_t prefix_length , bool extended , mp_int_t buffer_size , mp_float_t timeout , mp_float_t interval , mp_float_t window , mp_int_t minimum_rssi , bool active ) {
462+ mp_obj_t common_hal_bleio_adapter_start_scan (bleio_adapter_obj_t * self , uint8_t * prefixes , size_t prefix_length , bool extended , mp_int_t buffer_size , mp_float_t timeout , mp_float_t interval , mp_float_t window , mp_int_t minimum_rssi , bool active ) {
463463 // TODO
464464 mp_raise_NotImplementedError (NULL );
465465 check_enabled (self );
@@ -704,7 +704,7 @@ uint32_t _common_hal_bleio_adapter_start_advertising(bleio_adapter_obj_t *self,
704704
705705 uint8_t handle [1 ] = { 0 };
706706 uint16_t duration_10msec [1 ] = { timeout * 100 };
707- uint8_t max_ext_adv_evts [1 ] = { 0 };
707+ uint8_t max_ext_adv_evts [1 ] = { 0 };
708708 hci_check_error (
709709 hci_le_set_extended_advertising_enable (
710710 BT_HCI_LE_ADV_ENABLE ,
@@ -789,11 +789,11 @@ void common_hal_bleio_adapter_start_advertising(bleio_adapter_obj_t *self, bool
789789 } else {
790790 if (timeout > MAX_LIMITED_DISCOVERABLE_ADV_TIMEOUT_SECS ) {
791791 mp_raise_bleio_BluetoothError (translate ("Timeout is too long: Maximum timeout length is %d seconds" ),
792- MAX_LIMITED_DISCOVERABLE_ADV_TIMEOUT_SECS );
792+ MAX_LIMITED_DISCOVERABLE_ADV_TIMEOUT_SECS );
793793 }
794794 }
795795
796- const uint32_t result = _common_hal_bleio_adapter_start_advertising (
796+ const uint32_t result = _common_hal_bleio_adapter_start_advertising (
797797 self , connectable , anonymous , timeout , interval ,
798798 advertising_data_bufinfo -> buf ,
799799 advertising_data_bufinfo -> len ,
@@ -820,11 +820,11 @@ void common_hal_bleio_adapter_stop_advertising(bleio_adapter_obj_t *self) {
820820 hci_check_error (result );
821821 }
822822
823- //TODO startup CircuitPython advertising again.
823+ // TODO startup CircuitPython advertising again.
824824}
825825
826826// Note that something stopped advertising, such as a connection happening.
827- //Don't ask the adapter to stop.
827+ // Don't ask the adapter to stop.
828828void bleio_adapter_advertising_was_stopped (bleio_adapter_obj_t * self ) {
829829 self -> now_advertising = false;
830830 self -> extended_advertising = false;
@@ -876,14 +876,14 @@ void common_hal_bleio_adapter_erase_bonding(bleio_adapter_obj_t *self) {
876876 mp_raise_NotImplementedError (NULL );
877877 check_enabled (self );
878878
879- //FIX bonding_erase_storage();
879+ // FIX bonding_erase_storage();
880880}
881881
882882uint16_t bleio_adapter_add_attribute (bleio_adapter_obj_t * adapter , mp_obj_t * attribute ) {
883883 check_enabled (adapter );
884884
885885 // The handle is the index of this attribute in the attributes list.
886- uint16_t handle = (uint16_t ) adapter -> attributes -> len ;
886+ uint16_t handle = (uint16_t )adapter -> attributes -> len ;
887887 mp_obj_list_append (adapter -> attributes , attribute );
888888
889889 if (MP_OBJ_IS_TYPE (attribute , & bleio_service_type )) {
@@ -896,7 +896,7 @@ uint16_t bleio_adapter_add_attribute(bleio_adapter_obj_t *adapter, mp_obj_t *att
896896 return handle ;
897897}
898898
899- mp_obj_t * bleio_adapter_get_attribute (bleio_adapter_obj_t * adapter , uint16_t handle ) {
899+ mp_obj_t * bleio_adapter_get_attribute (bleio_adapter_obj_t * adapter , uint16_t handle ) {
900900 check_enabled (adapter );
901901
902902 if (handle == 0 || handle >= adapter -> attributes -> len ) {
@@ -912,12 +912,12 @@ uint16_t bleio_adapter_max_attribute_handle(bleio_adapter_obj_t *adapter) {
912912}
913913
914914
915- void bleio_adapter_gc_collect (bleio_adapter_obj_t * adapter ) {
916- gc_collect_root ((void * * )adapter , sizeof (bleio_adapter_obj_t ) / sizeof (size_t ));
917- gc_collect_root ((void * * )bleio_connections , sizeof (bleio_connections ) / sizeof (size_t ));
915+ void bleio_adapter_gc_collect (bleio_adapter_obj_t * adapter ) {
916+ gc_collect_root ((void * * )adapter , sizeof (bleio_adapter_obj_t ) / sizeof (size_t ));
917+ gc_collect_root ((void * * )bleio_connections , sizeof (bleio_connections ) / sizeof (size_t ));
918918}
919919
920- void bleio_adapter_reset (bleio_adapter_obj_t * adapter ) {
920+ void bleio_adapter_reset (bleio_adapter_obj_t * adapter ) {
921921
922922 if (!common_hal_bleio_adapter_get_enabled (adapter )) {
923923 return ;
@@ -939,7 +939,7 @@ void bleio_adapter_reset(bleio_adapter_obj_t* adapter) {
939939
940940}
941941
942- void bleio_adapter_background (bleio_adapter_obj_t * adapter ) {
942+ void bleio_adapter_background (bleio_adapter_obj_t * adapter ) {
943943 if (!common_hal_bleio_adapter_get_enabled (adapter )) {
944944 return ;
945945 }
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