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85 lines
3.0 KiB
C
85 lines
3.0 KiB
C
/* Copyright (c) 2014 Nordic Semiconductor. All Rights Reserved.
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*
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* The information contained herein is property of Nordic Semiconductor ASA.
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* Terms and conditions of usage are described in detail in NORDIC
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* SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
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*
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* Licensees are granted free, non-transferable use of the information. NO
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* WARRANTY of ANY KIND is provided. This heading must NOT be removed from
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* the file.
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*
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*/
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/**
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* @addtogroup ser_conn Connectivity application code
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* @ingroup ble_sdk_lib_serialization
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*/
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/** @file
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*
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* @defgroup ser_conn_handlers Events handlers in the connectivity chip
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* @{
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* @ingroup ser_conn
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*
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* @brief Events handlers used to process high level events in the connectivity application.
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*
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* @details This file contains functions: processing the HAL Transport layer events, processing BLE
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* SoftDevice events, starting processing received packets.
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*/
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#ifndef SER_CONN_HANDLERS_H__
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#define SER_CONN_HANDLERS_H__
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#include <stdint.h>
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#include "nordic_common.h"
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#include "app_util.h"
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#include "ble_stack_handler_types.h"
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#include "ant_stack_handler_types.h"
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#include "softdevice_handler.h"
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#include "ble.h"
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#include "ser_hal_transport.h"
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/** Maximum number of events in the application scheduler queue. */
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#define SER_CONN_SCHED_QUEUE_SIZE 16u
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/** Maximum size of events data in the application scheduler queue aligned to 32 bits - this is
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* size of the buffer created in the SOFTDEVICE_HANDLER_INIT macro, which stores events pulled
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* from the SoftDevice. */
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#define SER_CONN_SCHED_MAX_EVENT_DATA_SIZE ((CEIL_DIV(MAX( \
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MAX(BLE_STACK_EVT_MSG_BUF_SIZE, \
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ANT_STACK_EVT_STRUCT_SIZE), \
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SYS_EVT_MSG_BUF_SIZE \
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), \
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sizeof(uint32_t))) * \
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sizeof(uint32_t))
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/**@brief A function for processing the HAL Transport layer events.
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*
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* @param[in] event HAL Transport layer event.
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*/
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void ser_conn_hal_transport_event_handle(ser_hal_transport_evt_t event);
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/**@brief A function to call the function to process a packet when it is fully received.
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*
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* @retval NRF_SUCCESS Operation success.
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* @retval NRF_ERROR_NULL Operation failure. NULL pointer supplied.
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* @retval NRF_ERROR_INTERNAL Operation failure. Internal error ocurred.
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*/
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uint32_t ser_conn_rx_process(void);
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/**@brief A function for processing BLE SoftDevice events.
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*
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* @details BLE events are put into application scheduler queue to be processed at a later time.
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*
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* @param[in] p_ble_evt A pointer to a BLE event.
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*/
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void ser_conn_ble_event_handle(ble_evt_t * p_ble_evt);
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#endif /* SER_CONN_HANDLERS_H__ */
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/** @} */
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