immediate_alert.c File Reference

Immediate Alert service.

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

#include "immediate_alert.h"

Functions
at_ble_status_t	ias_alert_level_write (at_ble_handle_t conn_handle, at_ble_handle_t char_handle, immediate_alert_level_t alert_level)
	write a characteristic to Immediate Alert Characteristics More...
at_ble_status_t	ias_primary_service_define (gatt_service_handler_t *ias_primary_service)
	Immediate alert service definition. More...
uint8_t	ias_set_alert_value (at_ble_characteristic_changed_t *change_params, gatt_service_handler_t *ias_handler)
	Setting Alert Level Value of immediate alert service. More...
void	init_immediate_alert_service (gatt_service_handler_t *immediate_alert_serv)
	Immediate alert service initialization. More...

Variables
uint8_t	immediate_alert_initial_value = 0

at_ble_status_t ias_alert_level_write	(	at_ble_handle_t	conn_handle,
		at_ble_handle_t	char_handle,
		immediate_alert_level_t	alert_level
	)

write a characteristic to Immediate Alert Characteristics

if with_response is True, write completion will be reported via AT_BLE_CHARACTERISTIC_WRITE_RESPONSE event

Parameters

[in]	conn_handle	handle of the connection
[in]	char_handle	handle of the characteristic
[in]	alert_level	alert level need to write

Returns

AT_BLE_SUCCESS operation completed successfully

AT_BLE_FAILURE Generic error.

References at_ble_characteristic_write(), IAS_NO_SIGNED_WRITE, IAS_WRITE_LENGTH, IAS_WRITE_OFFSET, and IAS_WRITE_WITH_RESPONSE.

Referenced by pxp_monitor_app_button_event(), and rssi_update().

at_ble_status_t ias_primary_service_define

(

gatt_service_handler_t *

ias_primary_service

)

Immediate alert service definition.

Defining Immediate alert service to the attribute data base.

References at_ble_primary_service_define(), IAS_CHARACTERISTIC_COUNT, IAS_INCLUDED_SERVICE_COUNT, and NULL.

Referenced by fmp_target_service_define(), and pxp_service_define().

uint8_t ias_set_alert_value	(	at_ble_characteristic_changed_t *	change_params,
		gatt_service_handler_t *	ias_handler
	)

Setting Alert Level Value of immediate alert service.

sets the alert value of the immediate alert service

References at_ble_characteristic_changed_t::char_handle, at_ble_characteristic_changed_t::char_new_value, and INVALID_IAS_PARAM.

Referenced by fmp_target_char_changed_handler(), and pxp_reporter_char_changed_handler().

void init_immediate_alert_service

(

gatt_service_handler_t *

immediate_alert_serv

)

Immediate alert service initialization.

Initialize the Immediate alert service with default values.

References ALERT_LEVEL_CHAR_UUID, AT_BLE_ATTR_NO_PERMISSIONS, AT_BLE_ATTR_WRITABLE_NO_AUTHN_NO_AUTHR, AT_BLE_ATTR_WRITABLE_REQ_AUTHN_NO_AUTHR, AT_BLE_CHAR_WRITE_WITHOUT_RESPONSE, AT_BLE_UUID_16, immediate_alert_initial_value, IMMEDIATE_ALERT_SERVICE_UUID, and NULL.

Referenced by fmp_target_service_init(), and pxp_service_init().

uint8_t immediate_alert_initial_value = 0

Referenced by init_immediate_alert_service().