Ai-Thinker-Open_RTL8710BX_ALIOS_SDK/Living_SDK/example/bluetooth/blemesh/main.c

/* main.c - Application main entry point */

/*
 * Copyright (c) 2017 Intel Corporation
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <stdio.h>
#include <string.h>
#include <aos/aos.h>
#include <aos/kernel.h>

#include <misc/printk.h>

#include <bluetooth/bluetooth.h>
#include <bluetooth/mesh.h>

#include "mesh.h"
#include "net.h"
#include "transport.h"
#include "bluetooth/mesh/cfg_cli.h"

#define CID_INTEL 0x0002

#define NODE_ADDR 0x000f
#if !defined(NODE_ADDR)
#define NODE_ADDR 0x0b0c
#endif

#define GROUP_ADDR 0xc000
#define PUBLISHER_ADDR  0x000f

#define OP_VENDOR_BUTTON BT_MESH_MODEL_OP_3(0x00, CID_INTEL)

static const u8_t net_key[16] = {
	0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
	0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
};
static const u8_t dev_key[16] = {
	0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
	0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
};
static const u8_t app_key[16] = {
	0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
	0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
};
static u16_t net_idx;
static const u16_t app_idx;
static const u32_t iv_index;
static u8_t flags;
static u16_t addr = NODE_ADDR;
static u32_t seq;

static void heartbeat(u8_t hops, u16_t feat)
{
    printk("aos ble mesh, hello world\r\n");
}

static struct bt_mesh_cfg_srv cfg_srv = {
#if defined(CONFIG_BOARD_BBC_MICROBIT)
	.relay = BT_MESH_RELAY_ENABLED,
	.beacon = BT_MESH_BEACON_DISABLED,
#else
	.relay = BT_MESH_RELAY_ENABLED,
	.beacon = BT_MESH_BEACON_ENABLED,
#endif
	.frnd = BT_MESH_FRIEND_NOT_SUPPORTED,
	.default_ttl = 7,

	/* 3 transmissions with 20ms interval */
	.net_transmit = BT_MESH_TRANSMIT(2, 20),
	.relay_retransmit = BT_MESH_TRANSMIT(3, 20),

	.hb_sub.func = heartbeat,
};

static struct bt_mesh_cfg_cli cfg_cli = {
};

static void attention_on(struct bt_mesh_model *model)
{
	printk("attention_on()\n");
}

static void attention_off(struct bt_mesh_model *model)
{
	printk("attention_off()\n");
}

static const struct bt_mesh_health_srv_cb health_srv_cb = {
	.attn_on = attention_on,
	.attn_off = attention_off,
};

static struct bt_mesh_health_srv health_srv = {
	.cb = &health_srv_cb,
};

static struct bt_mesh_model_pub health_pub = {
	.msg  = BT_MESH_HEALTH_FAULT_MSG(0),
};

static struct bt_mesh_model root_models[] = {
	BT_MESH_MODEL_CFG_SRV(&cfg_srv),
	BT_MESH_MODEL_CFG_CLI(&cfg_cli),
	BT_MESH_MODEL_HEALTH_SRV(&health_srv, &health_pub),
};

static struct bt_mesh_model vnd_models[] = {
};

static struct bt_mesh_elem elements[] = {
	BT_MESH_ELEM(0, root_models, vnd_models),
};

static const struct bt_mesh_comp comp = {
	.cid = CID_INTEL,
	.elem = elements,
	.elem_count = ARRAY_SIZE(elements),
};

static void configure(void)
{
	printk("Configuring...\n");

	/* Add Application Key */
	bt_mesh_cfg_app_key_add(net_idx, addr, net_idx, app_idx, app_key, NULL);

	/* Bind to Health model */
	bt_mesh_cfg_mod_app_bind(net_idx, addr, addr, app_idx,
				 BT_MESH_MODEL_ID_HEALTH_SRV, NULL);

#if NODE_ADDR == PUBLISHER_ADDR
	{
		struct bt_mesh_cfg_hb_pub pub = {
			.dst = GROUP_ADDR,
			.count = 0xff,
			.period = 0x05,
			.ttl = 0x07,
			.feat = 0,
			.net_idx = net_idx,
		};

		bt_mesh_cfg_hb_pub_set(net_idx, addr, &pub, NULL);
		printk("Publishing heartbeat messages\n");
	}
#else
	{
		struct bt_mesh_cfg_hb_sub sub = {
			.src = PUBLISHER_ADDR,
			.dst = GROUP_ADDR,
			.period = 0x10,
		};

		bt_mesh_cfg_hb_sub_set(net_idx, addr, &sub, NULL);
		printk("Subscribing to heartbeat messages\n");
	}
#endif

	printk("Configuration complete\n");
}

static const u8_t dev_uuid[16] = { 0xdd, 0xde };

static int output_number(bt_mesh_output_action_t action, uint32_t number)
{
        printk("OOB Number: %u\n", number);
        return 0;
}

static void prov_complete(u16_t netidx, u16_t laddr)
{
}

static void prov_reset(void)
{
        bt_mesh_prov_enable(BT_MESH_PROV_ADV | BT_MESH_PROV_GATT);
}

static const struct bt_mesh_prov prov = {
	.uuid = dev_uuid,
        .output_size = 4,
        .output_actions = BT_MESH_DISPLAY_NUMBER,
        .output_number = output_number,
        .complete = prov_complete,
        .reset = prov_reset,
};

static void bt_ready(int err)
{
	if (err) {
		printk("Bluetooth init failed (err %d)\n", err);
		return;
	}

	printk("Bluetooth initialized\n");

	err = bt_mesh_init(&prov, &comp);
	if (err) {
		printk("Initializing mesh failed (err %d)\n", err);
		return;
	}

	printk("Mesh initialized\n");

	err = bt_mesh_provision(net_key, net_idx, flags, iv_index, seq, addr,
				dev_key);
	if (err) {
		printk("Provisioning failed (err %d)\n", err);
		return;
	}

	printk("Provisioning completed\n");

	configure();
}

extern int hci_driver_init(void);
void blemesh_sample(void)
{
	int err;

	printk("Initializing...\n");
	printk("Unicast address: 0x%04x, seq 0x%06x\n", addr, seq);

        hci_driver_init();
	/* Initialize the Bluetooth Subsystem */
	err = bt_enable(bt_ready);
	if (err) {
		printk("Bluetooth init failed (err %d)\n", err);
	}
}

static void app_delayed_action(void *arg)
{
    blemesh_sample();
}

int application_start(int argc, char **argv)
{
    aos_post_delayed_action(1000, app_delayed_action, NULL);
    aos_loop_run();
    return 0;
}