2014-08-12 23:40:47 +00:00
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/*
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* Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
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* Copyright (c) 2014 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <unistd.h>
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#include <iostream>
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#include "nrf8001.h"
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2015-03-13 16:27:26 -07:00
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#include "nrf8001-broadcast.h"
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2014-08-12 23:40:47 +00:00
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#include <lib_aci.h>
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#include <aci_setup.h>
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#include <signal.h>
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#ifdef SERVICES_PIPE_TYPE_MAPPING_CONTENT
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static services_pipe_type_mapping_t
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services_pipe_type_mapping[NUMBER_OF_PIPES] = SERVICES_PIPE_TYPE_MAPPING_CONTENT;
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#else
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#define NUMBER_OF_PIPES 0
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static services_pipe_type_mapping_t * services_pipe_type_mapping = NULL;
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#endif
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/**
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* Store the setup for the nRF8001 in the flash of the AVR to save on RAM
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*/
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static hal_aci_data_t setup_msgs[NB_SETUP_MESSAGES] = SETUP_MESSAGES_CONTENT;
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/**
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* aci_struct that will contain
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* total initial credits
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* current credit
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* current state of the aci (setup/standby/active/sleep)
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* open remote pipe pending
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* close remote pipe pending
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* Current pipe available bitmap
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* Current pipe closed bitmap
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* Current connection interval, slave latency and link supervision timeout
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* Current State of the the GATT client (Service Discovery)
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* Status of the bond (R) Peer address
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*/
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static struct aci_state_t aci_state;
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/**
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* Temporary buffers for sending ACI commands
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*/
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static hal_aci_evt_t aci_data;
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void
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sig_handler(int signo)
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{
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printf("got signal\n");
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if (signo == SIGINT) {
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printf("exiting application\n");
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}
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}
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void
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init_aci_setup () {
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/**
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* Point ACI data structures to the the setup data that the nRFgo studio generated for the nRF8001
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*/
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if (NULL != services_pipe_type_mapping) {
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aci_state.aci_setup_info.services_pipe_type_mapping = &services_pipe_type_mapping[0];
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} else {
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aci_state.aci_setup_info.services_pipe_type_mapping = NULL;
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}
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aci_state.aci_setup_info.number_of_pipes = NUMBER_OF_PIPES;
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aci_state.aci_setup_info.setup_msgs = setup_msgs;
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aci_state.aci_setup_info.num_setup_msgs = NB_SETUP_MESSAGES;
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}
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int
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main(int argc, char **argv)
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{
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//! [Interesting]
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init_aci_setup ();
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init_local_interfaces (&aci_state, 10, 8, 4);
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while (1) {
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static bool setup_required = false;
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if (lib_aci_event_get (&aci_state, &aci_data)) {
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aci_evt_t * aci_evt;
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aci_evt = &aci_data.evt;
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switch(aci_evt->evt_opcode) {
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/**
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As soon as you reset the nRF8001 you will get an ACI Device Started Event
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*/
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case ACI_EVT_DEVICE_STARTED: {
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aci_state.data_credit_available = aci_evt->params.device_started.credit_available;
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switch(aci_evt->params.device_started.device_mode) {
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case ACI_DEVICE_SETUP:
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/**
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When the device is in the setup mode
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*/
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printf ("Evt Device Started: Setup\n");
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setup_required = true;
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break;
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case ACI_DEVICE_STANDBY:
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printf ("Evt Device Started: Standby\n");
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lib_aci_broadcast(10/* in seconds */, 0x0100 /* advertising interval 100ms */);
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printf ("Broadcasting started\n");
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break;
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}
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}
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break; //ACI Device Started Event
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case ACI_EVT_CMD_RSP:
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if (ACI_STATUS_SUCCESS != aci_evt->params.cmd_rsp.cmd_status) {
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printf ("ACI_EVT_CMD_RSP\n");
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while (1);
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}
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break;
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case ACI_EVT_CONNECTED:
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printf ("ACI_EVT_CONNECTED\n");
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break;
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case ACI_EVT_PIPE_STATUS:
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printf ("ACI_EVT_PIPE_STATUS\n");
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break;
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case ACI_EVT_DISCONNECTED:
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if (ACI_STATUS_ERROR_ADVT_TIMEOUT == aci_evt->params.disconnected.aci_status) {
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printf ("Broadcasting timed out\n");
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} else {
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printf ("Evt Disconnected. Link Loss\n");
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}
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break;
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case ACI_EVT_DATA_RECEIVED:
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printf ("ACI_EVT_DATA_RECEIVED\n");
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break;
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case ACI_EVT_HW_ERROR:
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printf ("ACI_EVT_HW_ERROR\n");
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break;
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}
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}
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if (setup_required) {
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if (SETUP_SUCCESS == do_aci_setup(&aci_state)) {
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setup_required = false;
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}
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}
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usleep (100);
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}
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close_local_interfaces (&aci_state);
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//! [Interesting]
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std::cout << "exiting application" << std::endl;
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return 0;
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}
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