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apps/blemesh_models_example_1: Add app implementing onoff models

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This is a simple application demonstrating a Bluetooth mesh multi-element node.
Each element has a mesh onoff client and server
model which controls one of the 4 sets of buttons and LEDs .

Prior to provisioning, an unprovisioned beacon is broadcast that contains
a UUID. Each button controls the state of its
corresponding LED and does not initiate any mesh activity.

The models for button 1 and LED 1 are in the node's root element.
The 3 remaining button/LED pairs are in elements 1 through 3.
Assuming the provisioner assigns 0x100 to the root element,
the secondary elements will appear at 0x101, 0x102 and 0x103.

After provisioning, the button clients must
be configured to publish and the LED servers to subscribe.

If a LED server is provided with a publish address, it will
also publish its status on an onoff state change.

If a button is pressed only once within a 1 second interval, it sends an
"on" message. If it is pressed more than once, it
sends an "off" message. The buttons are quite noisy and are debounced in
the button_pressed() interrupt handler. An interrupt within 250ms of the
previous is discarded. This might seem a little clumsy, but the alternative of
using one button for "on" and another for "off" would reduce the number
of onoff clients from 4 to 2.
This commit is contained in:
Michał Narajowski
2018-08-24 13:49:24 +02:00
parent af8b5332a5
commit ad94303af5
4 changed files with 856 additions and 0 deletions
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apps/blemesh_models_example_1/README.md
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### Bluetooth: Mesh OnOff Model
#### Overview
This is a simple application demonstrating a Bluetooth mesh multi-element node.
Each element has a mesh onoff client and server
model which controls one of the 4 sets of buttons and LEDs .
Prior to provisioning, an unprovisioned beacon is broadcast that contains
a UUID. Each button controls the state of its
corresponding LED and does not initiate any mesh activity.
The models for button 1 and LED 1 are in the node's root element.
The 3 remaining button/LED pairs are in elements 1 through 3.
Assuming the provisioner assigns 0x100 to the root element,
the secondary elements will appear at 0x101, 0x102 and 0x103.
After provisioning, the button clients must
be configured to publish and the LED servers to subscribe.
If a LED server is provided with a publish address, it will
also publish its status on an onoff state change.
If a button is pressed only once within a 1 second interval, it sends an
"on" message. If it is pressed more than once, it
sends an "off" message. The buttons are quite noisy and are debounced in
the button_pressed() interrupt handler. An interrupt within 250ms of the
previous is discarded. This might seem a little clumsy, but the alternative of
using one button for "on" and another for "off" would reduce the number
of onoff clients from 4 to 2.
#### Requirements
************
This sample has been tested on the Nordic nRF52840-PDK board, but would
likely also run on the nrf52_pca10040 board.
#### Building and Running
********************
Prior to provisioning, each button controls its corresponding LED as one
would expect with an actual switch.
Provisioning is done using the BlueZ meshctl utility. Below is an example that
binds button 2 and LED 1 to application key 1. It then configures button 2
to publish to group 0xc000 and LED 1 to subscribe to that group.
```
discover-unprovisioned on
provision <discovered UUID>
menu config
target 0100
appkey-add 1
bind 0 1 1000 # bind appkey 1 to LED server on element 0 (unicast 0100)
sub-add 0100 c000 1000 # add subscription to group address c000 to the LED server
bind 1 1 1001 # bind appkey 1 to button 2 on element 1 (unicast 0101)
pub-set 0101 c000 1 0 0 1001 # publish button 2 to group address c000
```
The meshctl utility maintains a persistent JSON database containing
the mesh configuration. As additional nodes (boards) are provisioned, it
assigns sequential unicast addresses based on the number of elements
supported by the node. This example supports 4 elements per node.
The first or root element of the node contains models for configuration,
health, and onoff. The secondary elements only
have models for onoff. The meshctl target for configuration must be the
root element's unicast address as it is the only one that has a
configuration server model.
If meshctl is gracefully exited, it can be restarted and reconnected to
network 0x0.
The meshctl utility also supports a onoff model client that can be used to
change the state of any LED that is bound to application key 0x1.
This is done by setting the target to the unicast address of the element
that has that LED's model and issuing the onoff command.
Group addresses are not supported.
apps/blemesh_models_example_1/pkg.yml
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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
pkg.name: apps/blemesh_models_example_1
pkg.type: app
pkg.description: Sample application for BLE Mesh node with on/off model on nRF52840pdk
pkg.author: "Michał Narajowski <[email protected]>"
pkg.homepage: "http://mynewt.apache.org/"
pkg.keywords:
pkg.deps:
- "@apache-mynewt-core/kernel/os"
- "@apache-mynewt-core/sys/console/full"
- "@apache-mynewt-core/sys/log/full"
- "@apache-mynewt-core/sys/stats/full"
- nimble/controller
- nimble/host
- nimble/host/services/gap
- nimble/host/services/gatt
- nimble/transport/ram
apps/blemesh_models_example_1/src/main.c
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/* main.c - Application main entry point */
/*
* Copyright (c) 2017 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
/*
* This application is specific to the Nordic nRF52840-PDK board.
*
* It supports the 4 buttons and 4 LEDs as mesh clients and servers.
*
* Prior to provisioning, a button inverts the state of the
* corresponding LED.
*
* Button and LED 1 are in the root node.
* The 3 remaining button/LED pairs are in element 1 through 3.
* Assuming the provisioner assigns 0x100 to the root node,
* the secondary elements will appear at 0x101, 0x102 and 0x103.
*
* It's anticipated that after provisioning, the button clients would
* be configured to publish and the LED servers to subscribe.
*
* If a LED server is provided with a publish address, it will
* also publish its status on a state change.
*
* Messages from a button to its corresponding LED are ignored as
* the LED's state has already been changed locally by the button client.
*
* The buttons are debounced at a nominal 250ms. That value can be
* changed as needed.
*
*/
#include "os/mynewt.h"
#include "bsp/bsp.h"
#include "console/console.h"
#include "hal/hal_gpio.h"
#include "host/ble_hs.h"
#include "mesh/glue.h"
#include "mesh/mesh.h"
#define CID_RUNTIME 0x05C3
/* Model Operation Codes */
#define BT_MESH_MODEL_OP_GEN_ONOFF_GET BT_MESH_MODEL_OP_2(0x82, 0x01)
#define BT_MESH_MODEL_OP_GEN_ONOFF_SET BT_MESH_MODEL_OP_2(0x82, 0x02)
#define BT_MESH_MODEL_OP_GEN_ONOFF_SET_UNACK BT_MESH_MODEL_OP_2(0x82, 0x03)
#define BT_MESH_MODEL_OP_GEN_ONOFF_STATUS BT_MESH_MODEL_OP_2(0x82, 0x04)
static void gen_onoff_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct os_mbuf *buf);
static void gen_onoff_set_unack(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct os_mbuf *buf);
static void gen_onoff_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct os_mbuf *buf);
static void gen_onoff_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct os_mbuf *buf);
/*
* Server Configuration Declaration
*/
static struct bt_mesh_cfg_srv cfg_srv = {
.relay = BT_MESH_RELAY_DISABLED,
.beacon = BT_MESH_BEACON_ENABLED,
#if defined(CONFIG_BT_MESH_FRIEND)
.frnd = BT_MESH_FRIEND_ENABLED,
#else
.frnd = BT_MESH_FRIEND_NOT_SUPPORTED,
#endif
#if defined(CONFIG_BT_MESH_GATT_PROXY)
.gatt_proxy = BT_MESH_GATT_PROXY_ENABLED,
#else
.gatt_proxy = BT_MESH_GATT_PROXY_NOT_SUPPORTED,
#endif
.default_ttl = 7,
/* 3 transmissions with 20ms interval */
.net_transmit = BT_MESH_TRANSMIT(2, 20),
.relay_retransmit = BT_MESH_TRANSMIT(2, 20),
};
/*
* Client Configuration Declaration
*/
static struct bt_mesh_cfg_cli cfg_cli = {
};
/*
* Health Server Declaration
*/
static struct bt_mesh_health_srv health_srv = {
};
/*
* Publication Declarations
*
* The publication messages are initialized to the
* the size of the opcode + content
*
* For publication, the message must be in static or global as
* it is re-transmitted several times. This occurs
* after the function that called bt_mesh_model_publish() has
* exited and the stack is no longer valid.
*
* Note that the additional 4 bytes for the AppMIC is not needed
* because it is added to a stack variable at the time a
* transmission occurs.
*
*/
static struct bt_mesh_model_pub health_pub;
static struct bt_mesh_model_pub gen_onoff_pub_srv;
static struct bt_mesh_model_pub gen_onoff_pub_cli;
static struct bt_mesh_model_pub gen_onoff_pub_srv_s_0;
static struct bt_mesh_model_pub gen_onoff_pub_cli_s_0;
static struct bt_mesh_model_pub gen_onoff_pub_srv_s_1;
static struct bt_mesh_model_pub gen_onoff_pub_cli_s_1;
static struct bt_mesh_model_pub gen_onoff_pub_srv_s_2;
static struct bt_mesh_model_pub gen_onoff_pub_cli_s_2;
static struct os_mbuf *bt_mesh_pub_msg_health_pub;
static struct os_mbuf *bt_mesh_pub_msg_gen_onoff_pub_srv;
static struct os_mbuf *bt_mesh_pub_msg_gen_onoff_pub_cli;
static struct os_mbuf *bt_mesh_pub_msg_gen_onoff_pub_srv_s_0;
static struct os_mbuf *bt_mesh_pub_msg_gen_onoff_pub_cli_s_0;
static struct os_mbuf *bt_mesh_pub_msg_gen_onoff_pub_srv_s_1;
static struct os_mbuf *bt_mesh_pub_msg_gen_onoff_pub_cli_s_1;
static struct os_mbuf *bt_mesh_pub_msg_gen_onoff_pub_srv_s_2;
static struct os_mbuf *bt_mesh_pub_msg_gen_onoff_pub_cli_s_2;
void init_pub(void)
{
bt_mesh_pub_msg_health_pub = NET_BUF_SIMPLE(1 + 3 + 0);
bt_mesh_pub_msg_gen_onoff_pub_srv = NET_BUF_SIMPLE(2 + 2);
bt_mesh_pub_msg_gen_onoff_pub_cli = NET_BUF_SIMPLE(2 + 2);
bt_mesh_pub_msg_gen_onoff_pub_srv_s_0 = NET_BUF_SIMPLE(2 + 2);
bt_mesh_pub_msg_gen_onoff_pub_cli_s_0 = NET_BUF_SIMPLE(2 + 2);
bt_mesh_pub_msg_gen_onoff_pub_srv_s_1 = NET_BUF_SIMPLE(2 + 2);
bt_mesh_pub_msg_gen_onoff_pub_cli_s_1 = NET_BUF_SIMPLE(2 + 2);
bt_mesh_pub_msg_gen_onoff_pub_srv_s_2 = NET_BUF_SIMPLE(2 + 2);
bt_mesh_pub_msg_gen_onoff_pub_cli_s_2 = NET_BUF_SIMPLE(2 + 2);
health_pub.msg = bt_mesh_pub_msg_health_pub;
gen_onoff_pub_srv.msg = bt_mesh_pub_msg_gen_onoff_pub_srv;
gen_onoff_pub_cli.msg = bt_mesh_pub_msg_gen_onoff_pub_cli;
gen_onoff_pub_srv_s_0.msg = bt_mesh_pub_msg_gen_onoff_pub_srv_s_0;
gen_onoff_pub_cli_s_0.msg = bt_mesh_pub_msg_gen_onoff_pub_cli_s_0;
gen_onoff_pub_srv_s_1.msg = bt_mesh_pub_msg_gen_onoff_pub_srv_s_1;
gen_onoff_pub_cli_s_1.msg = bt_mesh_pub_msg_gen_onoff_pub_cli_s_1;
gen_onoff_pub_srv_s_2.msg = bt_mesh_pub_msg_gen_onoff_pub_srv_s_2;
gen_onoff_pub_cli_s_2.msg = bt_mesh_pub_msg_gen_onoff_pub_cli_s_2;
}
/*
* Models in an element must have unique op codes.
*
* The mesh stack dispatches a message to the first model in an element
* that is also bound to an app key and supports the op code in the
* received message.
*
*/
/*
* OnOff Model Server Op Dispatch Table
*
*/
static const struct bt_mesh_model_op gen_onoff_srv_op[] = {
{ BT_MESH_MODEL_OP_GEN_ONOFF_GET, 0, gen_onoff_get },
{ BT_MESH_MODEL_OP_GEN_ONOFF_SET, 2, gen_onoff_set },
{ BT_MESH_MODEL_OP_GEN_ONOFF_SET_UNACK, 2, gen_onoff_set_unack },
BT_MESH_MODEL_OP_END,
};
/*
* OnOff Model Client Op Dispatch Table
*/
static const struct bt_mesh_model_op gen_onoff_cli_op[] = {
{ BT_MESH_MODEL_OP_GEN_ONOFF_STATUS, 1, gen_onoff_status },
BT_MESH_MODEL_OP_END,
};
struct onoff_state {
u8_t current;
u8_t previous;
u8_t led_gpio_pin;
};
/*
* Declare and Initialize Element Contexts
* Change to select different GPIO output pins
*/
static struct onoff_state onoff_state_arr[] = {
{ .led_gpio_pin = LED_1 },
{ .led_gpio_pin = LED_2 },
{ .led_gpio_pin = LED_3 },
{ .led_gpio_pin = LED_4 },
};
/*
*
* Element Model Declarations
*
* Element 0 Root Models
*/
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),
BT_MESH_MODEL(BT_MESH_MODEL_ID_GEN_ONOFF_SRV, gen_onoff_srv_op,
&gen_onoff_pub_srv, &onoff_state_arr[0]),
BT_MESH_MODEL(BT_MESH_MODEL_ID_GEN_ONOFF_CLI, gen_onoff_cli_op,
&gen_onoff_pub_cli, &onoff_state_arr[0]),
};
/*
* Element 1 Models
*/
static struct bt_mesh_model secondary_0_models[] = {
BT_MESH_MODEL(BT_MESH_MODEL_ID_GEN_ONOFF_SRV, gen_onoff_srv_op,
&gen_onoff_pub_srv_s_0, &onoff_state_arr[1]),
BT_MESH_MODEL(BT_MESH_MODEL_ID_GEN_ONOFF_CLI, gen_onoff_cli_op,
&gen_onoff_pub_cli_s_0, &onoff_state_arr[1]),
};
/*
* Element 2 Models
*/
static struct bt_mesh_model secondary_1_models[] = {
BT_MESH_MODEL(BT_MESH_MODEL_ID_GEN_ONOFF_SRV, gen_onoff_srv_op,
&gen_onoff_pub_srv_s_1, &onoff_state_arr[2]),
BT_MESH_MODEL(BT_MESH_MODEL_ID_GEN_ONOFF_CLI, gen_onoff_cli_op,
&gen_onoff_pub_cli_s_1, &onoff_state_arr[2]),
};
/*
* Element 3 Models
*/
static struct bt_mesh_model secondary_2_models[] = {
BT_MESH_MODEL(BT_MESH_MODEL_ID_GEN_ONOFF_SRV, gen_onoff_srv_op,
&gen_onoff_pub_srv_s_2, &onoff_state_arr[3]),
BT_MESH_MODEL(BT_MESH_MODEL_ID_GEN_ONOFF_CLI, gen_onoff_cli_op,
&gen_onoff_pub_cli_s_2, &onoff_state_arr[3]),
};
/*
* Button to Client Model Assignments
*/
struct bt_mesh_model *mod_cli_sw[] = {
&root_models[4],
&secondary_0_models[1],
&secondary_1_models[1],
&secondary_2_models[1],
};
/*
* LED to Server Model Assigmnents
*/
struct bt_mesh_model *mod_srv_sw[] = {
&root_models[3],
&secondary_0_models[0],
&secondary_1_models[0],
&secondary_2_models[0],
};
/*
* Root and Secondary Element Declarations
*/
static struct bt_mesh_elem elements[] = {
BT_MESH_ELEM(0, root_models, BT_MESH_MODEL_NONE),
BT_MESH_ELEM(0, secondary_0_models, BT_MESH_MODEL_NONE),
BT_MESH_ELEM(0, secondary_1_models, BT_MESH_MODEL_NONE),
BT_MESH_ELEM(0, secondary_2_models, BT_MESH_MODEL_NONE),
};
static const struct bt_mesh_comp comp = {
.cid = CID_RUNTIME,
.elem = elements,
.elem_count = ARRAY_SIZE(elements),
};
struct sw {
u8_t sw_num;
u8_t onoff_state;
struct ble_npl_callout button_work;
struct k_delayed_work button_timer;
};
static u8_t button_press_cnt;
static struct sw sw;
static u8_t trans_id;
static u32_t time, last_time;
static u16_t primary_addr;
static u16_t primary_net_idx;
/*
* Generic OnOff Model Server Message Handlers
*
* Mesh Model Specification 3.1.1
*
*/
static void gen_onoff_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct os_mbuf *buf)
{
struct os_mbuf *msg = NET_BUF_SIMPLE(2 + 1 + 4);
struct onoff_state *state = model->user_data;
BT_INFO("addr 0x%04x onoff 0x%02x",
bt_mesh_model_elem(model)->addr, state->current);
bt_mesh_model_msg_init(msg, BT_MESH_MODEL_OP_GEN_ONOFF_STATUS);
net_buf_simple_add_u8(msg, state->current);
if (bt_mesh_model_send(model, ctx, msg, NULL, NULL)) {
BT_ERR("Unable to send On Off Status response");
}
os_mbuf_free_chain(msg);
}
static void gen_onoff_set_unack(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct os_mbuf *buf)
{
struct os_mbuf *msg = model->pub->msg;
struct onoff_state *state = model->user_data;
int err;
state->current = net_buf_simple_pull_u8(buf);
BT_INFO("addr 0x%02x state 0x%02x",
bt_mesh_model_elem(model)->addr, state->current);
/* Pin set low turns on LED's on the nrf52840-pca10056 board */
hal_gpio_write(state->led_gpio_pin,
state->current ? 0 : 1);
/*
* If a server has a publish address, it is required to
* publish status on a state change
*
* See Mesh Profile Specification 3.7.6.1.2
*
* Only publish if there is an assigned address
*/
if (state->previous != state->current &&
model->pub->addr != BT_MESH_ADDR_UNASSIGNED) {
BT_INFO("publish last 0x%02x cur 0x%02x",
state->previous,
state->current);
state->previous = state->current;
bt_mesh_model_msg_init(msg,
BT_MESH_MODEL_OP_GEN_ONOFF_STATUS);
net_buf_simple_add_u8(msg, state->current);
err = bt_mesh_model_publish(model);
if (err) {
BT_ERR("bt_mesh_model_publish err %d", err);
}
}
}
static void gen_onoff_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct os_mbuf *buf)
{
BT_INFO("");
gen_onoff_set_unack(model, ctx, buf);
gen_onoff_get(model, ctx, buf);
}
static void gen_onoff_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct os_mbuf *buf)
{
u8_t state;
state = net_buf_simple_pull_u8(buf);
BT_INFO("Node 0x%04x OnOff status from 0x%04x with state 0x%02x",
bt_mesh_model_elem(model)->addr, ctx->addr, state);
}
static int output_number(bt_mesh_output_action_t action, u32_t number)
{
BT_INFO("OOB Number %u", number);
return 0;
}
static int output_string(const char *str)
{
BT_INFO("OOB String %s", str);
return 0;
}
static void prov_complete(u16_t net_idx, u16_t addr)
{
BT_INFO("provisioning complete for net_idx 0x%04x addr 0x%04x",
net_idx, addr);
primary_addr = addr;
primary_net_idx = net_idx;
}
static void prov_reset(void)
{
bt_mesh_prov_enable(BT_MESH_PROV_ADV | BT_MESH_PROV_GATT);
}
static u8_t dev_uuid[16] = MYNEWT_VAL(BLE_MESH_DEV_UUID);
#define BUTTON_DEBOUNCE_DELAY_MS 250
/*
* Map GPIO pins to button number
* Change to select different GPIO input pins
*/
static uint8_t pin_to_sw(int pin_pos)
{
switch (pin_pos) {
case BUTTON_1: return 0;
case BUTTON_2: return 1;
case BUTTON_3: return 2;
case BUTTON_4: return 3;
default:break;
}
BT_ERR("No match for GPIO pin 0x%08x", pin_pos);
return 0;
}
static void button_pressed(struct os_event *ev)
{
int pin_pos = (int ) ev->ev_arg;
/*
* One button press within a 1 second interval sends an on message
* More than one button press sends an off message
*/
time = k_uptime_get_32();
/* debounce the switch */
if (time < last_time + BUTTON_DEBOUNCE_DELAY_MS) {
last_time = time;
return;
}
if (button_press_cnt == 0) {
k_delayed_work_submit(&sw.button_timer, K_SECONDS(1));
}
BT_INFO("button_press_cnt 0x%02x", button_press_cnt);
button_press_cnt++;
/* The variable pin_pos is the pin position in the GPIO register,
* not the pin number. It's assumed that only one bit is set.
*/
sw.sw_num = pin_to_sw(pin_pos);
last_time = time;
}
/*
* Button Count Timer Worker
*/
static void button_cnt_timer(struct ble_npl_event *work)
{
struct sw *button_sw = work->ev.ev_arg;
button_sw->onoff_state = button_press_cnt == 1 ? 1 : 0;
BT_INFO("button_press_cnt 0x%02x onoff_state 0x%02x",
button_press_cnt, button_sw->onoff_state);
button_press_cnt = 0;
k_work_submit(&sw.button_work);
}
/*
* Button Pressed Worker Task
*/
static void button_pressed_worker(struct ble_npl_event *work)
{
struct os_mbuf *msg = NET_BUF_SIMPLE(1);
struct bt_mesh_model *mod_cli, *mod_srv;
struct bt_mesh_model_pub *pub_cli, *pub_srv;
struct sw *sw = work->ev.ev_arg;
u8_t sw_idx = sw->sw_num;
int err;
mod_cli = mod_cli_sw[sw_idx];
pub_cli = mod_cli->pub;
mod_srv = mod_srv_sw[sw_idx];
pub_srv = mod_srv->pub;
(void)pub_srv;
/* If unprovisioned, just call the set function.
* The intent is to have switch-like behavior
* prior to provisioning. Once provisioned,
* the button and its corresponding led are no longer
* associated and act independently. So, if a button is to
* control its associated led after provisioning, the button
* must be configured to either publish to the led's unicast
* address or a group to which the led is subscribed.
*/
if (primary_addr == BT_MESH_ADDR_UNASSIGNED) {
struct bt_mesh_msg_ctx ctx = {
.addr = sw_idx + primary_addr,
};
/* This is a dummy message sufficient
* for the led server
*/
net_buf_simple_add_u8(msg, sw->onoff_state);
gen_onoff_set_unack(mod_srv, &ctx, msg);
goto done;
}
if (pub_cli->addr == BT_MESH_ADDR_UNASSIGNED) {
goto done;
}
BT_INFO("publish to 0x%04x onoff 0x%04x sw_idx 0x%04x",
pub_cli->addr, sw->onoff_state, sw_idx);
bt_mesh_model_msg_init(pub_cli->msg,
BT_MESH_MODEL_OP_GEN_ONOFF_SET);
net_buf_simple_add_u8(pub_cli->msg, sw->onoff_state);
net_buf_simple_add_u8(pub_cli->msg, trans_id++);
err = bt_mesh_model_publish(mod_cli);
if (err) {
BT_ERR("bt_mesh_model_publish err %d", err);
}
done:
os_mbuf_free_chain(msg);
}
/* Disable OOB security for SILabs Android app */
static const struct bt_mesh_prov prov = {
.uuid = dev_uuid,
#if 1
.output_size = 6,
.output_actions = (BT_MESH_DISPLAY_NUMBER | BT_MESH_DISPLAY_STRING),
.output_number = output_number,
.output_string = output_string,
#else
.output_size = 0,
.output_actions = 0,
.output_number = 0,
#endif
.complete = prov_complete,
.reset = prov_reset,
};
void init_led(u8_t dev)
{
hal_gpio_init_out(onoff_state_arr[dev].led_gpio_pin, 1);
}
static struct os_event button_event;
static void
gpio_irq_handler(void *arg)
{
button_event.ev_arg = arg;
os_eventq_put(os_eventq_dflt_get(), &button_event);
}
void init_button(int button)
{
button_event.ev_cb = button_pressed;
hal_gpio_irq_init(button, gpio_irq_handler, (void *)button,
HAL_GPIO_TRIG_FALLING, HAL_GPIO_PULL_UP);
hal_gpio_irq_enable(button);
}
static void
blemesh_on_reset(int reason)
{
BLE_HS_LOG(ERROR, "Resetting state; reason=%d\n", reason);
}
static void
blemesh_on_sync(void)
{
int err;
ble_addr_t addr;
console_printf("Bluetooth initialized\n");
/* Use NRPA */
err = ble_hs_id_gen_rnd(1, &addr);
assert(err == 0);
err = ble_hs_id_set_rnd(addr.val);
assert(err == 0);
err = bt_mesh_init(addr.type, &prov, &comp);
if (err) {
console_printf("Initializing mesh failed (err %d)\n", err);
return;
}
if (IS_ENABLED(CONFIG_SETTINGS)) {
settings_load();
}
if (bt_mesh_is_provisioned()) {
console_printf("Mesh network restored from flash\n");
}
bt_mesh_prov_enable(BT_MESH_PROV_GATT | BT_MESH_PROV_ADV);
console_printf("Mesh initialized\n");
}
int main(void)
{
#ifdef ARCH_sim
mcu_sim_parse_args(argc, argv);
#endif
/* Initialize OS */
sysinit();
BT_INFO("Initializing...");
/* Initialize the button debouncer */
last_time = k_uptime_get_32();
/* Initialize button worker task*/
k_work_init(&sw.button_work, button_pressed_worker);
k_work_add_arg(&sw.button_work, &sw);
/* Initialize button count timer */
k_delayed_work_init(&sw.button_timer, button_cnt_timer);
k_delayed_work_add_arg(&sw.button_timer, &sw);
/* Initialize LED's */
init_led(0);
init_led(1);
init_led(2);
init_led(3);
init_button(BUTTON_1);
init_button(BUTTON_2);
init_button(BUTTON_3);
init_button(BUTTON_4);
init_pub();
/* Initialize the NimBLE host configuration. */
ble_hs_cfg.reset_cb = blemesh_on_reset;
ble_hs_cfg.sync_cb = blemesh_on_sync;
ble_hs_cfg.store_status_cb = ble_store_util_status_rr;
while (1) {
os_eventq_run(os_eventq_dflt_get());
}
return 0;
}
apps/blemesh_models_example_1/syscfg.yml
+53
View File
@@ -0,0 +1,53 @@
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
# Package: apps/blemesh
syscfg.vals:
# Set log level to info (disable debug logging).
LOG_LEVEL: 1
# Default task settings
OS_MAIN_STACK_SIZE: 768
# Newtmgr is not supported in this app, so disable newtmgr-over-shell.
SHELL_NEWTMGR: 0
MSYS_1_BLOCK_COUNT: 48
BLE_MESH: 1
BLE_MESH_CFG_CLI: 1
BLE_MESH_DEV_UUID: "((uint8_t[16]){0xdd, 0xdd, 0})"
BLE_MESH_SETTINGS: 0
CONFIG_NFFS: 0
BLE_MESH_ADV_BUF_COUNT: 20
BLE_MESH_TX_SEG_MAX: 6
BLE_MESH_DEBUG: 0
BLE_MESH_DEBUG_NET: 0
BLE_MESH_DEBUG_TRANS: 0
BLE_MESH_DEBUG_BEACON: 0
BLE_MESH_DEBUG_CRYPTO: 0
BLE_MESH_DEBUG_PROV: 0
BLE_MESH_DEBUG_ACCESS: 0
BLE_MESH_DEBUG_MODEL: 0
BLE_MESH_DEBUG_ADV: 0
BLE_MESH_DEBUG_LOW_POWER: 0
BLE_MESH_DEBUG_FRIEND: 0
BLE_MESH_DEBUG_PROXY: 0