gatt_client.h (2acb28428d8d4f388efe8fbe9eacbbc8dcc04cd5) gatt_client.h (58e8c9f5466ca2e36515d631514c9a587297aee3)
1/*
2 * Copyright (C) 2014 BlueKitchen GmbH
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright

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947 * GATT_CLIENT_CHARACTERISTIC_NOTIFICATION_NOT_SUPPORTED if configuring notification, but characteristic has no notification property set
948 * GATT_CLIENT_CHARACTERISTIC_INDICATION_NOT_SUPPORTED if configuring indication, but characteristic has no indication property set
949 * ERROR_CODE_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE if configuration is invalid
950 * ERROR_CODE_SUCCESS if query is successfully registered
951 */
952uint8_t gatt_client_write_client_characteristic_configuration(btstack_packet_handler_t callback, hci_con_handle_t con_handle, gatt_client_characteristic_t * characteristic, uint16_t configuration);
953
954/**
1/*
2 * Copyright (C) 2014 BlueKitchen GmbH
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright

--- 938 unchanged lines hidden (view full) ---

947 * GATT_CLIENT_CHARACTERISTIC_NOTIFICATION_NOT_SUPPORTED if configuring notification, but characteristic has no notification property set
948 * GATT_CLIENT_CHARACTERISTIC_INDICATION_NOT_SUPPORTED if configuring indication, but characteristic has no indication property set
949 * ERROR_CODE_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE if configuration is invalid
950 * ERROR_CODE_SUCCESS if query is successfully registered
951 */
952uint8_t gatt_client_write_client_characteristic_configuration(btstack_packet_handler_t callback, hci_con_handle_t con_handle, gatt_client_characteristic_t * characteristic, uint16_t configuration);
953
954/**
955 * @brief Register for changes to the Service Changed and Database Hash Characteristics of the remote GATT Service
956 * When configured, GATT_EVENT_QUERY_COMPLETE event is emitted
957 * If supported, the Database Hash is read as well
958 *
959 * @param callback
960 */
961void gatt_client_add_service_changed_handler(btstack_packet_callback_registration_t * callback);
962
963/**
964 * @brief Remove callback for service changes
965 * @param callback
966 */
967void gatt_client_remove_service_changed_handler(btstack_packet_callback_registration_t * callback);
968
969/**
955 * @brief Register for notifications and indications of a characteristic enabled by
956 * the gatt_client_write_client_characteristic_configuration function.
957 * @param notification struct used to store registration
958 * @param callback
959 * @param con_handle or GATT_CLIENT_ANY_CONNECTION to receive updates from all connected devices
960 * @param characteristic or NULL to receive updates for all characteristics
961 */
962void gatt_client_listen_for_characteristic_value_updates(gatt_client_notification_t * notification, btstack_packet_handler_t callback, hci_con_handle_t con_handle, gatt_client_characteristic_t * characteristic);

--- 93 unchanged lines hidden --- 		970 * @brief Register for notifications and indications of a characteristic enabled by
971 * the gatt_client_write_client_characteristic_configuration function.
972 * @param notification struct used to store registration
973 * @param callback
974 * @param con_handle or GATT_CLIENT_ANY_CONNECTION to receive updates from all connected devices
975 * @param characteristic or NULL to receive updates for all characteristics
976 */
977void gatt_client_listen_for_characteristic_value_updates(gatt_client_notification_t * notification, btstack_packet_handler_t callback, hci_con_handle_t con_handle, gatt_client_characteristic_t * characteristic);

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