Microchip® Advanced Software Framework

current_time.h File Reference

Current Time Service Application declarations.

Copyright (c) 2017-2018 Microchip Technology Inc. and its subsidiaries.

#include "ble_manager.h"

Data Structures

struct  gatt_cts_handler
 

Macros

#define CTS_CLIENT_CHAR_DESCRIPTOR   (0x2902)
 
#define CTS_DESCRIPTOR_LENGTH   (2)
 
#define CTS_INVALID_CHAR_HANDLE   (0)
 
#define CTS_READ_LENGTH   (20)
 
#define CTS_READ_OFFSET   (0)
 

Typedefs

typedef struct gatt_cts_handler gatt_cts_handler_t
 

Functions

at_ble_status_t tis_current_time_noti (at_ble_handle_t conn_handle, at_ble_handle_t desc_handle, uint8_t *notify)
 write notification handler for Current Time Service More...
 
at_ble_status_t tis_current_time_read (at_ble_handle_t conn_handle, at_ble_handle_t char_handle)
 Send the Read request to the current time characteristic Read value will be reported via AT_BLE_CHARACTERISTIC_READ_RESPONSE event. More...
 
int8_t tis_current_time_read_response (at_ble_characteristic_read_response_t *read_resp, gatt_cts_handler_t *cts_handler)
 Read response handler for read response. More...
 

#define CTS_CLIENT_CHAR_DESCRIPTOR   (0x2902)
#define CTS_DESCRIPTOR_LENGTH   (2)
#define CTS_INVALID_CHAR_HANDLE   (0)
#define CTS_READ_LENGTH   (20)

Referenced by tis_current_time_read().

#define CTS_READ_OFFSET   (0)

Referenced by tis_current_time_read().

at_ble_status_t tis_current_time_noti ( at_ble_handle_t  conn_handle,
at_ble_handle_t  desc_handle,
uint8_t *  notify 
)

write notification handler for Current Time Service

Parameters
[in]conn_handleread response data available form
[in]desc_handleread response data available form
[in]notifyread response data available form at_ble_characteristic_read_response_t
Returns
Current time value.
LLS_READ_RESP_INVALID if value are other than alert levels

References at_ble_characteristic_write(), AT_BLE_INVALID_STATE, CTS_INVALID_CHAR_HANDLE, and DBG_LOG.

Referenced by time_info_write_notification_handler().

at_ble_status_t tis_current_time_read ( at_ble_handle_t  conn_handle,
at_ble_handle_t  char_handle 
)

Send the Read request to the current time characteristic Read value will be reported via AT_BLE_CHARACTERISTIC_READ_RESPONSE event.

Parameters
[in]conn_handlehandle of the connection
[in]char_handlehandle of the characteristic
Returns
AT_BLE_SUCCESS operation completed successfully
AT_BLE_INVALID_PARAM Invalid arguments.
AT_BLE_FAILURE Generic error.

References at_ble_characteristic_read(), AT_BLE_INVALID_STATE, CTS_INVALID_CHAR_HANDLE, CTS_READ_LENGTH, and CTS_READ_OFFSET.

Referenced by app_read_response_cb(), and tip_app_custom_event().

int8_t tis_current_time_read_response ( at_ble_characteristic_read_response_t read_resp,
gatt_cts_handler_t cts_handler 
)

Read response handler for read response.

Parameters
[in]read_valueread response data available form at_ble_characteristic_read_response_t
Returns
Current time value.
LLS_READ_RESP_INVALID if value are other than alert levels

Read response handler for read response.

References AT_BLE_SUCCESS, at_ble_characteristic_read_response_t::char_handle, at_ble_characteristic_read_response_t::char_value, gatt_cts_handler::curr_char_handle, DBG_LOG, DBG_LOG_CONT, gatt_cts_handler::lti_char_handle, ptr, gatt_cts_handler::rti_char_handle, and at_ble_characteristic_read_response_t::status.

Referenced by time_info_characteristic_read_response(), and time_info_notification_handler().