/
lighting_server.c
3659 lines (3211 loc) · 134 KB
/
lighting_server.c
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/* Bluetooth: Mesh Lighting Server Models
*
* SPDX-FileCopyrightText: 2018 Vikrant More
* SPDX-FileContributor: 2018-2021 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <errno.h>
#include "btc_ble_mesh_lighting_model.h"
#include "mesh_config.h"
#include "access.h"
#include "transport.h"
#include "model_opcode.h"
#include "state_transition.h"
#include "device_property.h"
#if CONFIG_BLE_MESH_LIGHTING_SERVER
static bt_mesh_mutex_t light_server_lock;
static inline void bt_mesh_light_server_mutex_new(void)
{
if (!light_server_lock.mutex) {
bt_mesh_mutex_create(&light_server_lock);
}
}
#if CONFIG_BLE_MESH_DEINIT
static inline void bt_mesh_light_server_mutex_free(void)
{
bt_mesh_mutex_free(&light_server_lock);
}
#endif /* CONFIG_BLE_MESH_DEINIT */
void bt_mesh_light_server_lock(void)
{
bt_mesh_mutex_lock(&light_server_lock);
}
void bt_mesh_light_server_unlock(void)
{
bt_mesh_mutex_unlock(&light_server_lock);
}
/* message handlers (Start) */
/* Light Lightness Server/Setup Server message handlers */
static void send_light_lightness_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
bool publish, uint16_t opcode)
{
struct net_buf_simple *msg = NULL;
uint8_t length = 2 + 5;
if (ctx == NULL && publish == false) {
BT_ERR("%s, Invalid parameter", __func__);
return;
}
if (publish == false) {
msg = bt_mesh_alloc_buf(length + BLE_MESH_SERVER_TRANS_MIC_SIZE);
if (msg == NULL) {
BT_ERR("%s, Out of memory", __func__);
return;
}
} else {
msg = bt_mesh_server_get_pub_msg(model, length);
if (msg == NULL) {
return;
}
}
bt_mesh_model_msg_init(msg, opcode);
switch (opcode) {
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_STATUS: {
struct bt_mesh_light_lightness_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->lightness_actual);
if (srv->actual_transition.counter) {
bt_mesh_server_calc_remain_time(&srv->actual_transition);
net_buf_simple_add_le16(msg, srv->state->target_lightness_actual);
net_buf_simple_add_u8(msg, srv->actual_transition.remain_time);
}
break;
}
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_STATUS: {
struct bt_mesh_light_lightness_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->lightness_linear);
if (srv->linear_transition.counter) {
bt_mesh_server_calc_remain_time(&srv->linear_transition);
net_buf_simple_add_le16(msg, srv->state->target_lightness_linear);
net_buf_simple_add_u8(msg, srv->linear_transition.remain_time);
}
break;
}
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LAST_STATUS: {
struct bt_mesh_light_lightness_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->lightness_last);
break;
}
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_DEFAULT_STATUS:
if (model->id == BLE_MESH_MODEL_ID_LIGHT_LIGHTNESS_SRV) {
struct bt_mesh_light_lightness_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->lightness_default);
} else if (model->id == BLE_MESH_MODEL_ID_LIGHT_LIGHTNESS_SETUP_SRV) {
struct bt_mesh_light_lightness_setup_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->lightness_default);
}
break;
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_RANGE_STATUS:
if (model->id == BLE_MESH_MODEL_ID_LIGHT_LIGHTNESS_SRV) {
struct bt_mesh_light_lightness_srv *srv = model->user_data;
net_buf_simple_add_u8(msg, srv->state->status_code);
net_buf_simple_add_le16(msg, srv->state->lightness_range_min);
net_buf_simple_add_le16(msg, srv->state->lightness_range_max);
} else if (model->id == BLE_MESH_MODEL_ID_LIGHT_LIGHTNESS_SETUP_SRV) {
struct bt_mesh_light_lightness_setup_srv *srv = model->user_data;
net_buf_simple_add_u8(msg, srv->state->status_code);
net_buf_simple_add_le16(msg, srv->state->lightness_range_min);
net_buf_simple_add_le16(msg, srv->state->lightness_range_max);
}
break;
default:
BT_WARN("Unknown Light Lightness status opcode 0x%04x", opcode);
if (publish == false) {
bt_mesh_free_buf(msg);
}
return;
}
if (publish == false) {
BLE_MESH_CHECK_SEND_STATUS(bt_mesh_model_send(model, ctx, msg, NULL, NULL));
bt_mesh_free_buf(msg);
} else {
BLE_MESH_CHECK_SEND_STATUS(bt_mesh_model_publish(model));
}
return;
}
static void light_lightness_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_light_lightness_srv *srv = model->user_data;
uint16_t opcode = 0U;
if (srv == NULL || srv->state == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
/* Callback the received message to the application layer */
if (srv->rsp_ctrl.get_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_GET_MSG, model, ctx, NULL, 0);
return;
}
switch (ctx->recv_op) {
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_STATUS;
break;
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_STATUS;
break;
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LAST_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LAST_STATUS;
break;
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_DEFAULT_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_DEFAULT_STATUS;
break;
case BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_RANGE_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_RANGE_STATUS;
break;
default:
BT_WARN("Unknown Light Lightness Get opcode 0x%04x", ctx->recv_op);
return;
}
send_light_lightness_status(model, ctx, false, opcode);
return;
}
void light_lightness_publish(struct bt_mesh_model *model, uint16_t opcode)
{
if (model->user_data == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
switch (model->id) {
case BLE_MESH_MODEL_ID_LIGHT_LIGHTNESS_SRV: {
struct bt_mesh_light_lightness_srv *srv = model->user_data;
if (srv->state == NULL) {
BT_ERR("Invalid Light Lightness Server state");
return;
}
break;
}
case BLE_MESH_MODEL_ID_LIGHT_LIGHTNESS_SETUP_SRV: {
struct bt_mesh_light_lightness_setup_srv *srv = model->user_data;
if (srv->state == NULL) {
BT_ERR("Invalid Light Lightness Setup Server state");
return;
}
break;
}
default:
BT_ERR("Invalid Light Lightness Server model 0x%04x", model->id);
return;
}
send_light_lightness_status(model, NULL, true, opcode);
return;
}
static void light_lightness_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_light_lightness_srv *srv = model->user_data;
uint8_t tid = 0U, trans_time = 0U, delay = 0U;
bool optional = false;
uint16_t actual = 0U;
int64_t now = 0;
if (srv == NULL || srv->state == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
actual = net_buf_simple_pull_le16(buf);
tid = net_buf_simple_pull_u8(buf);
if (bt_mesh_server_get_optional(model, ctx, buf, &trans_time, &delay, &optional)) {
return;
}
/* Callback the received message to the application layer */
if (srv->rsp_ctrl.set_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_light_server_recv_set_msg_t set = {
.lightness_set.op_en = optional,
.lightness_set.lightness = actual,
.lightness_set.tid = tid,
.lightness_set.trans_time = trans_time,
.lightness_set.delay = delay,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_SET_MSG, model, ctx, (const uint8_t *)&set, sizeof(set));
return;
}
if (bt_mesh_is_server_recv_last_msg(&srv->last, tid, ctx->addr, ctx->recv_dst, &now)) {
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_SET) {
send_light_lightness_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_STATUS);
}
send_light_lightness_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_STATUS);
/* In this condition, no event will be callback to application layer */
return;
}
bt_mesh_light_server_lock();
bt_mesh_server_stop_transition(&srv->actual_transition);
bt_mesh_server_update_last_msg(&srv->last, tid, ctx->addr, ctx->recv_dst, &now);
if (actual) {
if (srv->state->lightness_range_min && actual < srv->state->lightness_range_min) {
actual = srv->state->lightness_range_min;
} else if (srv->state->lightness_range_max && actual > srv->state->lightness_range_max) {
actual = srv->state->lightness_range_max;
}
}
srv->state->target_lightness_actual = actual;
/**
* If the target state is equal to the current state, the transition shall not be
* started and is considered complete.
*/
if (srv->state->target_lightness_actual != srv->state->lightness_actual) {
light_lightness_actual_tt_values(srv, trans_time, delay);
} else {
bt_mesh_light_server_state_change_t change = {
.lightness_set.lightness = srv->state->lightness_actual,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_STATE_CHANGE, model, ctx, (const uint8_t *)&change, sizeof(change));
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_SET) {
send_light_lightness_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_STATUS);
}
send_light_lightness_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_STATUS);
bt_mesh_light_server_unlock();
return;
}
/* Copy the ctx of the received message */
if (srv->actual_transition.timer.work._reserved) {
memcpy(srv->actual_transition.timer.work._reserved, ctx, sizeof(struct bt_mesh_msg_ctx));
}
/* For Instantaneous Transition */
if (srv->actual_transition.counter == 0U) {
srv->state->lightness_actual = srv->state->target_lightness_actual;
/**
* Whenever the Light Lightness Actual state is changed with a non-transactional
* message or a completed sequence of transactional messages to a non-zero value,
* the value of the Light Lightness Last shall be set to the value of the Light
* Lightness Actual.
*/
if (srv->state->lightness_actual) {
srv->state->lightness_last = srv->state->lightness_actual;
}
}
srv->actual_transition.just_started = true;
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_SET) {
send_light_lightness_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_STATUS);
}
send_light_lightness_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_STATUS);
bt_mesh_light_server_unlock();
bt_mesh_server_start_transition(&srv->actual_transition);
return;
}
static void light_lightness_linear_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_light_lightness_srv *srv = model->user_data;
uint8_t tid = 0U, trans_time = 0U, delay = 0U;
bool optional = false;
uint16_t linear = 0U;
int64_t now = 0;
if (srv == NULL || srv->state == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
linear = net_buf_simple_pull_le16(buf);
tid = net_buf_simple_pull_u8(buf);
if (bt_mesh_server_get_optional(model, ctx, buf, &trans_time, &delay, &optional)) {
return;
}
/* Callback the received message to the application layer */
if (srv->rsp_ctrl.set_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_light_server_recv_set_msg_t set = {
.lightness_linear_set.op_en = optional,
.lightness_linear_set.lightness = linear,
.lightness_linear_set.tid = tid,
.lightness_linear_set.trans_time = trans_time,
.lightness_linear_set.delay = delay,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_SET_MSG, model, ctx, (const uint8_t *)&set, sizeof(set));
return;
}
if (bt_mesh_is_server_recv_last_msg(&srv->last, tid, ctx->addr, ctx->recv_dst, &now)) {
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_SET) {
send_light_lightness_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_STATUS);
}
send_light_lightness_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_STATUS);
/* In this condition, no event will be callback to application layer */
return;
}
bt_mesh_light_server_lock();
bt_mesh_server_stop_transition(&srv->linear_transition);
bt_mesh_server_update_last_msg(&srv->last, tid, ctx->addr, ctx->recv_dst, &now);
srv->state->target_lightness_linear = linear;
/**
* If the target state is equal to the current state, the transition shall not
* be started and is considered complete.
*/
if (srv->state->target_lightness_linear != srv->state->lightness_linear) {
light_lightness_linear_tt_values(srv, trans_time, delay);
} else {
bt_mesh_light_server_state_change_t change = {
.lightness_linear_set.lightness = srv->state->lightness_actual,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_STATE_CHANGE, model, ctx, (const uint8_t *)&change, sizeof(change));
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_SET) {
send_light_lightness_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_STATUS);
}
send_light_lightness_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_STATUS);
bt_mesh_light_server_unlock();
return;
}
/* Copy the ctx of the received message */
if (srv->linear_transition.timer.work._reserved) {
memcpy(srv->linear_transition.timer.work._reserved, ctx, sizeof(struct bt_mesh_msg_ctx));
}
/* For Instantaneous Transition */
if (srv->linear_transition.counter == 0U) {
srv->state->lightness_linear = srv->state->target_lightness_linear;
}
srv->linear_transition.just_started = true;
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_SET) {
send_light_lightness_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_STATUS);
}
send_light_lightness_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_LINEAR_STATUS);
bt_mesh_light_server_unlock();
bt_mesh_server_start_transition(&srv->linear_transition);
return;
}
static void light_lightness_default_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_light_lightness_setup_srv *srv = model->user_data;
uint16_t lightness = 0U;
if (srv == NULL || srv->state == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
lightness = net_buf_simple_pull_le16(buf);
/* Callback the received message to the application layer */
if (srv->rsp_ctrl.set_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_light_server_recv_set_msg_t set = {
.lightness_default_set.lightness = lightness,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_SET_MSG, model, ctx, (const uint8_t *)&set, sizeof(set));
return;
}
if (srv->state->lightness_default != lightness) {
srv->state->lightness_default = lightness;
bt_mesh_light_server_state_change_t change = {
.lightness_default_set.lightness = lightness,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_STATE_CHANGE, model, ctx, (const uint8_t *)&change, sizeof(change));
}
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_DEFAULT_SET) {
send_light_lightness_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_DEFAULT_STATUS);
}
send_light_lightness_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_DEFAULT_STATUS);
return;
}
static void light_lightness_range_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_light_lightness_setup_srv *srv = model->user_data;
uint16_t range_min = 0U, range_max = 0U;
if (srv == NULL || srv->state == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
range_min = net_buf_simple_pull_le16(buf);
range_max = net_buf_simple_pull_le16(buf);
if (range_min > range_max) {
BT_ERR("Range min 0x%04x is greater than range max 0x%04x",
range_min, range_max);
return;
}
/* Callback the received message to the application layer */
if (srv->rsp_ctrl.set_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_light_server_recv_set_msg_t set = {
.lightness_range_set.range_min = range_min,
.lightness_range_set.range_max = range_max,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_SET_MSG, model, ctx, (const uint8_t *)&set, sizeof(set));
return;
}
/**
* When a Light Lightness Setup Server receives a Light Lightness Range Set
* message or a Light Lightness Range Set Unacknowledged message with values
* that cannot be accepted, it shall set the status of the operation to a
* value representing the reason why the values cannot be accepted.
*
* TODO: 0x0000 for Light Range Min/Max is prohibited, but BQB test case
* MMDL/SR/LLNS/BI-01-C requires 'SUCCESS' when it sends a set message with
* Light Range Min set to 0x0000.
*/
#if 0
srv->state->status_code = BLE_MESH_RANGE_UPDATE_SUCCESS;
#else
if (range_min == 0x0000) {
srv->state->status_code = BLE_MESH_CANNOT_SET_RANGE_MIN;
} else if (range_max == 0x0000) {
srv->state->status_code = BLE_MESH_CANNOT_SET_RANGE_MAX;
} else {
srv->state->status_code = BLE_MESH_RANGE_UPDATE_SUCCESS;
}
#endif
if (range_min && srv->state->lightness_range_min != range_min) {
srv->state->lightness_range_min = range_min;
}
if (range_max && srv->state->lightness_range_max != range_max) {
srv->state->lightness_range_max = range_max;
}
bt_mesh_light_server_state_change_t change = {
.lightness_range_set.range_min = srv->state->lightness_range_min,
.lightness_range_set.range_max = srv->state->lightness_range_max,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_STATE_CHANGE, model, ctx, (const uint8_t *)&change, sizeof(change));
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_RANGE_SET) {
send_light_lightness_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_RANGE_STATUS);
}
send_light_lightness_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_LIGHTNESS_RANGE_STATUS);
return;
}
/* Light CTL Server/Temperature Server/Setup Server message handlers */
static void send_light_ctl_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
bool publish, uint16_t opcode)
{
struct net_buf_simple *msg = NULL;
uint8_t length = 2 + 9;
if (ctx == NULL && publish == false) {
BT_ERR("%s, Invalid parameter", __func__);
return;
}
if (publish == false) {
msg = bt_mesh_alloc_buf(length + BLE_MESH_SERVER_TRANS_MIC_SIZE);
if (msg == NULL) {
BT_ERR("%s, Out of memory", __func__);
return;
}
} else {
msg = bt_mesh_server_get_pub_msg(model, length);
if (msg == NULL) {
return;
}
}
bt_mesh_model_msg_init(msg, opcode);
switch (opcode) {
case BLE_MESH_MODEL_OP_LIGHT_CTL_STATUS: {
struct bt_mesh_light_ctl_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->lightness);
net_buf_simple_add_le16(msg, srv->state->temperature);
if (srv->transition.counter) {
bt_mesh_server_calc_remain_time(&srv->transition);
net_buf_simple_add_le16(msg, srv->state->target_lightness);
net_buf_simple_add_le16(msg, srv->state->target_temperature);
net_buf_simple_add_u8(msg, srv->transition.remain_time);
}
break;
}
case BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_RANGE_STATUS:
if (model->id == BLE_MESH_MODEL_ID_LIGHT_CTL_SRV) {
struct bt_mesh_light_ctl_srv *srv = model->user_data;
net_buf_simple_add_u8(msg, srv->state->status_code);
net_buf_simple_add_le16(msg, srv->state->temperature_range_min);
net_buf_simple_add_le16(msg, srv->state->temperature_range_max);
} else if (model->id == BLE_MESH_MODEL_ID_LIGHT_CTL_SETUP_SRV) {
struct bt_mesh_light_ctl_setup_srv *srv = model->user_data;
net_buf_simple_add_u8(msg, srv->state->status_code);
net_buf_simple_add_le16(msg, srv->state->temperature_range_min);
net_buf_simple_add_le16(msg, srv->state->temperature_range_max);
}
break;
case BLE_MESH_MODEL_OP_LIGHT_CTL_DEFAULT_STATUS: {
if (model->id == BLE_MESH_MODEL_ID_LIGHT_CTL_SRV) {
struct bt_mesh_light_ctl_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->lightness_default);
net_buf_simple_add_le16(msg, srv->state->temperature_default);
net_buf_simple_add_le16(msg, srv->state->delta_uv_default);
} else if (model->id == BLE_MESH_MODEL_ID_LIGHT_CTL_SETUP_SRV) {
struct bt_mesh_light_ctl_setup_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->lightness_default);
net_buf_simple_add_le16(msg, srv->state->temperature_default);
net_buf_simple_add_le16(msg, srv->state->delta_uv_default);
}
break;
}
case BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_STATUS: {
struct bt_mesh_light_ctl_temp_srv *srv = model->user_data;
net_buf_simple_add_le16(msg, srv->state->temperature);
net_buf_simple_add_le16(msg, srv->state->delta_uv);
if (srv->transition.counter) {
bt_mesh_server_calc_remain_time(&srv->transition);
net_buf_simple_add_le16(msg, srv->state->target_temperature);
net_buf_simple_add_le16(msg, srv->state->target_delta_uv);
net_buf_simple_add_u8(msg, srv->transition.remain_time);
}
break;
}
default:
BT_WARN("Unknown Light CTL status opcode 0x%04x", opcode);
if (publish == false) {
bt_mesh_free_buf(msg);
}
return;
}
if (publish == false) {
BLE_MESH_CHECK_SEND_STATUS(bt_mesh_model_send(model, ctx, msg, NULL, NULL));
bt_mesh_free_buf(msg);
} else {
BLE_MESH_CHECK_SEND_STATUS(bt_mesh_model_publish(model));
}
return;
}
static void light_ctl_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_server_rsp_ctrl *rsp_ctrl = NULL;
uint16_t opcode = 0U;
if (model->user_data == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
switch (model->id) {
case BLE_MESH_MODEL_ID_LIGHT_CTL_SRV: {
struct bt_mesh_light_ctl_srv *srv = model->user_data;
if (srv->state == NULL) {
BT_ERR("Invalid Light CTL Server state");
return;
}
rsp_ctrl = &srv->rsp_ctrl;
break;
}
case BLE_MESH_MODEL_ID_LIGHT_CTL_TEMP_SRV: {
struct bt_mesh_light_ctl_temp_srv *srv = model->user_data;
if (srv->state == NULL) {
BT_ERR("Invalid Light CTL Temperature Server state");
return;
}
rsp_ctrl = &srv->rsp_ctrl;
break;
}
default:
BT_ERR("Invalid Light CTL Server model 0x%04x", model->id);
return;
}
/* Callback the received message to the application layer */
if (rsp_ctrl->get_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_GET_MSG, model, ctx, NULL, 0);
return;
}
switch (ctx->recv_op) {
case BLE_MESH_MODEL_OP_LIGHT_CTL_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_CTL_STATUS;
break;
case BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_RANGE_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_RANGE_STATUS;
break;
case BLE_MESH_MODEL_OP_LIGHT_CTL_DEFAULT_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_CTL_DEFAULT_STATUS;
break;
case BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_GET:
opcode = BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_STATUS;
break;
default:
BT_WARN("Unknown Light CTL Get opcode 0x%04x", ctx->recv_op);
return;
}
send_light_ctl_status(model, ctx, false, opcode);
return;
}
void light_ctl_publish(struct bt_mesh_model *model, uint16_t opcode)
{
if (model->user_data == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
switch (model->id) {
case BLE_MESH_MODEL_ID_LIGHT_CTL_SRV: {
struct bt_mesh_light_ctl_srv *srv = model->user_data;
if (srv->state == NULL) {
BT_ERR("Invalid Light CTL Server state");
return;
}
break;
}
case BLE_MESH_MODEL_ID_LIGHT_CTL_TEMP_SRV: {
struct bt_mesh_light_ctl_temp_srv *srv = model->user_data;
if (srv->state == NULL) {
BT_ERR("Invalid Light CTL Temperature Server state");
return;
}
break;
}
case BLE_MESH_MODEL_ID_LIGHT_CTL_SETUP_SRV: {
struct bt_mesh_light_ctl_setup_srv *srv = model->user_data;
if (srv->state == NULL) {
BT_ERR("Invalid Light CTL Setup Server state");
return;
}
break;
}
default:
BT_ERR("Invalid Light CTL Server model 0x%04x", model->id);
return;
}
send_light_ctl_status(model, NULL, true, opcode);
return;
}
static void light_ctl_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_light_ctl_srv *srv = model->user_data;
uint16_t lightness = 0U, temperature = 0U;
uint8_t tid = 0U, trans_time = 0U, delay = 0U;
int16_t delta_uv = 0;
bool optional = false;
int64_t now = 0;
if (srv == NULL || srv->state == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
lightness = net_buf_simple_pull_le16(buf);
temperature = net_buf_simple_pull_le16(buf);
delta_uv = (int16_t) net_buf_simple_pull_le16(buf);
tid = net_buf_simple_pull_u8(buf);
if (temperature < BLE_MESH_TEMPERATURE_MIN || temperature > BLE_MESH_TEMPERATURE_MAX) {
BT_ERR("Invalid temperature 0x%04x", temperature);
return;
}
if (bt_mesh_server_get_optional(model, ctx, buf, &trans_time, &delay, &optional)) {
return;
}
/* Callback the received message to the application layer */
if (srv->rsp_ctrl.set_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_light_server_recv_set_msg_t set = {
.ctl_set.op_en = optional,
.ctl_set.lightness = lightness,
.ctl_set.temperature = temperature,
.ctl_set.delta_uv = delta_uv,
.ctl_set.tid = tid,
.ctl_set.trans_time = trans_time,
.ctl_set.delay = delay,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_SET_MSG, model, ctx, (const uint8_t *)&set, sizeof(set));
return;
}
if (bt_mesh_is_server_recv_last_msg(&srv->last, tid, ctx->addr, ctx->recv_dst, &now)) {
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_CTL_SET) {
send_light_ctl_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_CTL_STATUS);
}
send_light_ctl_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_CTL_STATUS);
/* In this condition, no event will be callback to application layer */
return;
}
bt_mesh_light_server_lock();
bt_mesh_server_stop_transition(&srv->transition);
bt_mesh_server_update_last_msg(&srv->last, tid, ctx->addr, ctx->recv_dst, &now);
srv->state->target_lightness = lightness;
if (srv->state->temperature_range_min &&
srv->state->temperature_range_min != BLE_MESH_TEMPERATURE_UNKNOWN &&
temperature < srv->state->temperature_range_min) {
temperature = srv->state->temperature_range_min;
} else if (srv->state->temperature_range_max &&
srv->state->temperature_range_max != BLE_MESH_TEMPERATURE_UNKNOWN &&
temperature > srv->state->temperature_range_max) {
temperature = srv->state->temperature_range_max;
}
srv->state->target_temperature = temperature;
srv->state->target_delta_uv = delta_uv;
if (srv->state->target_lightness != srv->state->lightness ||
srv->state->target_temperature != srv->state->temperature ||
srv->state->target_delta_uv != srv->state->delta_uv) {
light_ctl_tt_values(srv, trans_time, delay);
} else {
bt_mesh_light_server_state_change_t change = {
.ctl_set.lightness = srv->state->lightness,
.ctl_set.temperature = srv->state->temperature,
.ctl_set.delta_uv = srv->state->delta_uv,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_STATE_CHANGE, model, ctx, (const uint8_t *)&change, sizeof(change));
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_CTL_SET) {
send_light_ctl_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_CTL_STATUS);
}
send_light_ctl_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_CTL_STATUS);
bt_mesh_light_server_unlock();
return;
}
/* Copy the ctx of the received message */
if (srv->transition.timer.work._reserved) {
memcpy(srv->transition.timer.work._reserved, ctx, sizeof(struct bt_mesh_msg_ctx));
}
/* For Instantaneous Transition */
if (srv->transition.counter == 0U) {
srv->state->lightness = srv->state->target_lightness;
srv->state->temperature = srv->state->target_temperature;
srv->state->delta_uv = srv->state->target_delta_uv;
}
srv->transition.just_started = true;
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_CTL_SET) {
send_light_ctl_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_CTL_STATUS);
}
send_light_ctl_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_CTL_STATUS);
bt_mesh_light_server_unlock();
bt_mesh_server_start_transition(&srv->transition);
return;
}
static void light_ctl_default_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_light_ctl_setup_srv *srv = model->user_data;
uint16_t lightness = 0U, temperature = 0U;
int16_t delta_uv = 0;
if (srv == NULL || srv->state == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
lightness = net_buf_simple_pull_le16(buf);
temperature = net_buf_simple_pull_le16(buf);
delta_uv = (int16_t) net_buf_simple_pull_le16(buf);
if (temperature < BLE_MESH_TEMPERATURE_MIN || temperature > BLE_MESH_TEMPERATURE_MAX) {
BT_ERR("Invalid temperature 0x%04x", temperature);
return;
}
/* Callback the received message to the application layer */
if (srv->rsp_ctrl.set_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_light_server_recv_set_msg_t set = {
.ctl_default_set.lightness = lightness,
.ctl_default_set.temperature = temperature,
.ctl_default_set.delta_uv = delta_uv,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_SET_MSG, model, ctx, (const uint8_t *)&set, sizeof(set));
return;
}
if (srv->state->temperature_range_min &&
srv->state->temperature_range_min != BLE_MESH_TEMPERATURE_UNKNOWN &&
temperature < srv->state->temperature_range_min) {
temperature = srv->state->temperature_range_min;
} else if (srv->state->temperature_range_max &&
srv->state->temperature_range_max != BLE_MESH_TEMPERATURE_UNKNOWN &&
temperature > srv->state->temperature_range_max) {
temperature = srv->state->temperature_range_max;
}
srv->state->lightness_default = lightness;
srv->state->temperature_default = temperature;
srv->state->delta_uv_default = delta_uv;
bt_mesh_light_server_state_change_t change = {
.ctl_default_set.lightness = srv->state->lightness_default,
.ctl_default_set.temperature = srv->state->temperature_default,
.ctl_default_set.delta_uv = srv->state->delta_uv_default,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_STATE_CHANGE, model, ctx, (const uint8_t *)&change, sizeof(change));
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_CTL_DEFAULT_SET) {
send_light_ctl_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_CTL_DEFAULT_STATUS);
}
send_light_ctl_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_CTL_DEFAULT_STATUS);
return;
}
static void light_ctl_temp_range_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
struct bt_mesh_light_ctl_setup_srv *srv = model->user_data;
uint16_t min = 0U, max = 0U;
if (srv == NULL || srv->state == NULL) {
BT_ERR("%s, Invalid model user data", __func__);
return;
}
min = net_buf_simple_pull_le16(buf);
max = net_buf_simple_pull_le16(buf);
/* This is as per 6.1.3.1 in Mesh Model Specification */
if (min > max ||
min < BLE_MESH_TEMPERATURE_MIN || (min != BLE_MESH_TEMPERATURE_UNKNOWN && min > BLE_MESH_TEMPERATURE_MAX) ||
max < BLE_MESH_TEMPERATURE_MIN || (max != BLE_MESH_TEMPERATURE_UNKNOWN && max > BLE_MESH_TEMPERATURE_MAX)) {
BT_ERR("Invalid parameter, range min 0x%04x, range max 0x%04x",
min, max);
return;
}
/* Callback the received message to the application layer */
if (srv->rsp_ctrl.set_auto_rsp == BLE_MESH_SERVER_RSP_BY_APP) {
bt_mesh_light_server_recv_set_msg_t set = {
.ctl_temp_range_set.range_min = min,
.ctl_temp_range_set.range_max = max,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_RECV_SET_MSG, model, ctx, (const uint8_t *)&set, sizeof(set));
return;
}
if (min == BLE_MESH_TEMPERATURE_UNKNOWN) {
srv->state->status_code = BLE_MESH_CANNOT_SET_RANGE_MIN;
} else if (max == BLE_MESH_TEMPERATURE_UNKNOWN ) {
srv->state->status_code = BLE_MESH_CANNOT_SET_RANGE_MAX;
} else {
srv->state->status_code = BLE_MESH_RANGE_UPDATE_SUCCESS;
}
if (min != BLE_MESH_TEMPERATURE_UNKNOWN && srv->state->temperature_range_min != min) {
srv->state->temperature_range_min = min;
}
if (max != BLE_MESH_TEMPERATURE_UNKNOWN && srv->state->temperature_range_max != max) {
srv->state->temperature_range_max = max;
}
bt_mesh_light_server_state_change_t change = {
.ctl_temp_range_set.range_min = srv->state->temperature_range_min,
.ctl_temp_range_set.range_max = srv->state->temperature_range_max,
};
bt_mesh_lighting_server_cb_evt_to_btc(
BTC_BLE_MESH_EVT_LIGHTING_SERVER_STATE_CHANGE, model, ctx, (const uint8_t *)&change, sizeof(change));
if (ctx->recv_op == BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_RANGE_SET) {
send_light_ctl_status(model, ctx, false, BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_RANGE_STATUS);
}
send_light_ctl_status(model, NULL, true, BLE_MESH_MODEL_OP_LIGHT_CTL_TEMPERATURE_RANGE_STATUS);
return;
}
static void light_ctl_temp_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,