/*
* LOCAL FUNCTION DEFINITIONS
****************************************************************************************
*/
static void app_display_hdl_adv(enum display_input input)
{
switch(input)
{
case DISPLAY_INPUT_SELECT:
{
display_screen_update(app_display_env.screen_id_adv, 0, "o ADVERTISING");
}
break;
case DISPLAY_INPUT_DESELECT:
{
display_screen_update(app_display_env.screen_id_adv, 0, "< ADVERTISING");
}
break;
case DISPLAY_INPUT_LEFT:
case DISPLAY_INPUT_RIGHT:
{
if (!app_display_env.advertising)
{
app_adv_start();
app_display_env.advertising = true;
display_screen_update(app_display_env.screen_id_adv, 1, "s ON");
}
else
{
app_adv_stop();
app_display_env.advertising = false;
display_screen_update(app_display_env.screen_id_adv, 1, "s OFF");
}
}
break;
default:
break;
}
}
int app_accel_adv_timer_handler(ke_msg_id_t const msgid,
void const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
// Shedule interval is: adv starts with APP_ADV_INT_MIN, then after 500ms goes to 200ms,
// then after 3 mins goes to 1sec, then after 3 mins goes to 2 sec
// Check if we need to change Advertising interval
if( accel_adv_count == 0 )
{
// First schedule for advertising interval has been reached. Move to the next schedule
accel_adv_interval = 0x140; // 200ms (200ms/0.625)
// Increment counter in retension memory
accel_adv_count += 1;
// ke_timer_set(APP_ACCEL_ADV_TIMER, TASK_APP, 18000);
ke_timer_set(APP_ACCEL_ADV_TIMER, TASK_APP, 3000);
//stop Accelerometer
acc_stop();
}
else if( accel_adv_count == 1 )
{
accel_adv_interval = 0x640; // 1sec (1000ms/0.625)
// Increment counter in retension memory
accel_adv_count += 1;
// ke_timer_set(APP_ACCEL_ADV_TIMER, TASK_APP, 18000);
ke_timer_set(APP_ACCEL_ADV_TIMER, TASK_APP, 3000);
}
else if( accel_adv_count == 2 )
{
accel_adv_interval = 0xc80; // 2sec (2000ms/0.625)
// Increment counter in retension memory
accel_adv_count += 1;
// ke_timer_set(APP_ACCEL_ADV_TIMER, TASK_APP, 18000);
ke_timer_set(APP_ACCEL_ADV_TIMER, TASK_APP, 3000);
}
if( accel_adv_count == 3 )
{
accel_adv_count = 0;
accel_adv_interval = APP_ADV_INT_MIN;
// Max schedule for advertising interval has been reached. Stop timer
ke_timer_clear(APP_ACCEL_ADV_TIMER, TASK_APP);
// Stop Advertising
app_adv_stop();
// Update APP State
ke_state_set(TASK_APP, APP_IDLE);
// Activate Accelerometer
set_accel_freefall();
acc_enable_wakeup_irq();
}
else
app_adv_start();
return (KE_MSG_CONSUMED);
}
/**
****************************************************************************************
* @brief Handles accelerometer start advertising request from the Wakeup ISR.
*
* @param[in] msgid Id of the message received.
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (TASK_GAP).
* @param[in] src_id ID of the sending task instance.
*
* @return If the message was consumed or not.
****************************************************************************************
*/
int accel_msg_handler(ke_msg_id_t const msgid,
struct accel_create_db_cfm const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
// If state is not idle, ignore the message
if (ke_state_get(dest_id) == APP_CONNECTABLE)
app_adv_start();
return (KE_MSG_CONSUMED);
}
/**
****************************************************************************************
* @brief Handles connection complete event from the GAP. Will enable profile.
*
* @param[in] msgid Id of the message received.
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (TASK_GAP).
* @param[in] src_id ID of the sending task instance.
*
* @return If the message was consumed or not.
****************************************************************************************
*/
int gapc_connection_req_ind_handler(ke_msg_id_t const msgid,
struct gapc_connection_req_ind const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
// Connection Index
if (ke_state_get(dest_id) == APP_CONNECTABLE)
{
app_env.conidx = KE_IDX_GET(src_id);
if (app_env.conidx != GAP_INVALID_CONIDX)
{
//Disable timer of the establishment of the connection
ke_timer_clear(APP_CONN_TIMER, TASK_APP);
ke_state_set(dest_id, APP_CONNECTED);
app_connection_func(param);
// Retrieve the connection info from the parameters
app_env.conhdl = param->conhdl;
app_env.peer_addr_type = param->peer_addr_type;
memcpy(app_env.peer_addr.addr, param->peer_addr.addr, BD_ADDR_LEN);
// send connection confirmation // 发送连接确认aiwesky 20151004
app_connect_confirm(GAP_AUTH_REQ_NO_MITM_NO_BOND);
// Start param update
app_param_update_start(); // 此时，就可以进行profile读取了 aiwesky 20151004
}
else
{
// No connection has been establish, restart advertising
app_adv_start(); // 如果没有连接，则继续进行广播 aiwesky 20151005
}
}
else
{
// APP_CONNECTABLE state is used to wait the GAP_LE_CREATE_CONN_REQ_CMP_EVT message
ASSERT_ERR(0);
}
return (KE_MSG_CONSUMED);
}
