scan_parameter_app.c File Reference

Scan parameters Service - Application.

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

#include <asf.h>
#include "console_serial.h"
#include "at_ble_api.h"
#include "platform.h"
#include "timer_hw.h"
#include "ble_utils.h"
#include "conf_extint.h"
#include "scan_param.h"
#include "ble_manager.h"
#include "scan_parameter_app.h"

Macros
#define	APP_TIMER_EVENT_ID   (1)
#define	SCAN_PRAM_UPDATE_INTERVAL   (3)

Functions
static at_ble_status_t	ble_connected_app_event (void *param)
static at_ble_status_t	ble_disconnected_app_event (void *param)
static at_ble_status_t	ble_encryption_app_event (void *param)
static at_ble_status_t	ble_paired_app_event (void *param)
void	button_cb (void)
int	main (void)
	Parameter Application main function More...
static at_ble_status_t	sps_char_changed_cb (void *param)
	Characteristic change handler function More...
static at_ble_status_t	sps_custom_event (void *param)
static at_ble_status_t	sps_notification_confirmed_cb (void *param)
static at_ble_status_t	sps_service_advertise (void)
void	timer_callback_handler (void)
	callback handler called on timer expiry More...

Variables
volatile bool	app_init_done = false
user_custom_event_t	app_timer_event
static const ble_gap_event_cb_t	ble_scan_param_app_gap_cb
static const ble_gatt_server_event_cb_t	ble_scan_param_app_gatt_server_cb
bool volatile	notification_cfm_flag = true
uint16_t	scan_interval_window [2]
uint8_t	scan_refresh
uint8_t	scan_refresh_value = 0
static const ble_custom_event_cb_t	sps_custom_event_cb
sps_gatt_service_handler_t	sps_service_handler

#define APP_TIMER_EVENT_ID   (1)

Referenced by sps_custom_event().

#define SCAN_PRAM_UPDATE_INTERVAL   (3)

Referenced by ble_encryption_app_event(), and ble_paired_app_event().

static at_ble_status_t ble_connected_app_event ( void *  param )

static

References ALL_UNUSED, AT_BLE_SUCCESS, ble_paired_app_event(), at_ble_connected_t::conn_status, and connected.

static at_ble_status_t ble_disconnected_app_event ( void *  param )

static

References ALL_UNUSED, AT_BLE_SUCCESS, hw_timer_stop(), and sps_service_advertise().

static at_ble_status_t ble_encryption_app_event ( void *  param )

static

References ALL_UNUSED, AT_BLE_SUCCESS, hw_timer_start(), SCAN_PRAM_UPDATE_INTERVAL, and at_ble_encryption_status_changed_t::status.

static at_ble_status_t ble_paired_app_event ( void *  param )

static

References ALL_UNUSED, AT_BLE_SUCCESS, hw_timer_start(), SCAN_PRAM_UPDATE_INTERVAL, and at_ble_pair_done_t::status.

Referenced by ble_connected_app_event().

void button_cb

(

void

)

int main

(

void

)

Parameter Application main function

References app_init_done, BLE_CUSTOM_EVENT_TYPE, ble_device_init(), ble_event_task(), BLE_GAP_EVENT_TYPE, BLE_GATT_SERVER_EVENT_TYPE, ble_mgr_events_callback_handler(), board_init(), DBG_LOG, hw_timer_init(), hw_timer_register_callback(), NULL, REGISTER_CALL_BACK, scan_interval_window, scan_refresh, serial_console_init(), sps_init_service(), sps_primary_service_define(), sps_service_advertise(), system_init(), and timer_callback_handler().

static at_ble_status_t sps_char_changed_cb ( void *  param )

static

Characteristic change handler function

References sps_char_changed_event().

static at_ble_status_t sps_custom_event ( void *  param )

static

References APP_TIMER_EVENT_ID, AT_BLE_FAILURE, AT_BLE_SUCCESS, DBG_LOG, notification_cfm_flag, scan_refresh_value, sps_scan_refresh_char_update(), and status.

static at_ble_status_t sps_notification_confirmed_cb ( void *  param )

static

References AT_BLE_SUCCESS, DBG_LOG_DEV, notification_cfm_flag, and at_ble_cmd_complete_event_t::status.

static at_ble_status_t sps_service_advertise ( void  )

static

References APP_SCP_ADV_TIMEOUT, APP_SCP_FAST_ADV, AT_BLE_ADV_FP_ANY, AT_BLE_ADV_GEN_DISCOVERABLE, at_ble_adv_start(), AT_BLE_ADV_TYPE_UNDIRECTED, AT_BLE_SUCCESS, ble_advertisement_data_set(), DBG_LOG, NULL, and status.

Referenced by ble_disconnected_app_event(), and main().

void timer_callback_handler

(

void

)

callback handler called on timer expiry

Timer Callback.

Timer call back handler called on timer expiry.

References app_init_done, at_ble_event_user_defined_post(), and hw_timer_stop().

volatile bool app_init_done = false

user_custom_event_t app_timer_event

Initial value:

=
{
    .id = APP_TIMER_EVENT_ID,
    .bptr = NULL
}

const ble_gap_event_cb_t ble_scan_param_app_gap_cb

static

Initial value:

= {
    .connected = ble_connected_app_event,
    .disconnected = ble_disconnected_app_event,
    .pair_done = ble_paired_app_event,
    .encryption_status_changed = ble_encryption_app_event
}

const ble_gatt_server_event_cb_t ble_scan_param_app_gatt_server_cb

static

Initial value:

= {
    .notification_confirmed = sps_notification_confirmed_cb,
    .characteristic_changed = sps_char_changed_cb
}

bool volatile notification_cfm_flag = true

Referenced by sps_custom_event(), and sps_notification_confirmed_cb().

uint16_t scan_interval_window[2]

Referenced by main(), and sps_char_changed_event().

uint8_t scan_refresh

Referenced by main(), and sps_init_service().

uint8_t scan_refresh_value = 0

Referenced by sps_custom_event(), and sps_scan_refresh_char_update().

const ble_custom_event_cb_t sps_custom_event_cb

static

Initial value:

= {
    .custom_event = sps_custom_event
}

sps_gatt_service_handler_t sps_service_handler