btstack/test/mesh/mesh_generic_server.c
2019-07-20 08:50:29 +02:00

117 lines
4.8 KiB
C

/*
* Copyright (C) 2019 BlueKitchen GmbH
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* 4. Any redistribution, use, or modification is done solely for
* personal benefit and not for any commercial purpose or for
* monetary gain.
*
* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Please inquire about commercial licensing options at
* contact@bluekitchen-gmbh.com
*
*/
#define __BTSTACK_FILE__ "mesh_generic_server.c"
#include <string.h>
#include <stdio.h>
#include "mesh_generic_server.h"
#include "btstack_util.h"
#include "ble/mesh/mesh_network.h"
#include "mesh_keys.h"
#include "mesh_transport.h"
#include "mesh_access.h"
#include "mesh_foundation.h"
#include "bluetooth_company_id.h"
#include "btstack_memory.h"
#include "btstack_debug.h"
static void generic_server_send_message(mesh_model_t *mesh_model, uint16_t netkey_index, uint16_t dest, mesh_pdu_t *pdu){
if (mesh_model == NULL){
log_error("mesh_model == NULL");
}
if (mesh_model->element == NULL){
log_error("mesh_model->element == NULL");
}
uint16_t src = mesh_model->element->unicast_address;
uint16_t appkey_index = MESH_DEVICE_KEY_INDEX;
uint8_t ttl = mesh_foundation_default_ttl_get();
mesh_upper_transport_setup_access_pdu_header(pdu, netkey_index, appkey_index, ttl, src, dest, 0);
mesh_upper_transport_send_access_pdu(pdu);
}
// Generic On Off State
const mesh_access_message_t mesh_generic_on_off_status = {
MESH_GENERIC_ON_OFF_STATUS, "111"
};
static void mesh_generic_on_off_status_message(mesh_model_t *generic_on_off_server_model, uint16_t netkey_index, uint16_t dest){
if (generic_on_off_server_model == NULL){
log_error("generic_on_off_server_model == NULL");
}
mesh_generic_on_off_state_t * state = (mesh_generic_on_off_state_t *) generic_on_off_server_model->model_data;
if (state == NULL){
log_error("generic_on_off_status == NULL");
}
// setup message
mesh_transport_pdu_t * transport_pdu = NULL;
if (state->remaining_time != 0) {
transport_pdu = mesh_access_setup_segmented_message(&mesh_generic_on_off_status, state->current_on_off_value,
state->target_on_off_value, state->remaining_time);
} else {
transport_pdu = mesh_access_setup_segmented_message(&mesh_generic_on_off_status, state->current_on_off_value);
}
if (!transport_pdu) return;
// send as segmented access pdu
generic_server_send_message(generic_on_off_server_model, netkey_index, dest, (mesh_pdu_t *) transport_pdu);
}
static void generic_on_off_get_handler(mesh_model_t *mesh_model, mesh_pdu_t * pdu){
mesh_generic_on_off_status_message(mesh_model, mesh_pdu_netkey_index(pdu), mesh_pdu_src(pdu));
mesh_access_message_processed(pdu);
}
// static void generic_on_off_set_handler(mesh_model_t *mesh_model, mesh_pdu_t * pdu){
// }
// static void generic_on_off_set_unacknowledged_handler(mesh_model_t *mesh_model, mesh_pdu_t * pdu){
// }
// Generic On Off Message
const static mesh_operation_t mesh_generic_on_off_model_operations[] = {
{ MESH_GENERIC_ON_OFF_GET, 0, generic_on_off_get_handler },
// { MESH_GENERIC_ON_OFF_SET, 4, generic_on_off_set_handler },
// { MESH_GENERIC_ON_OFF_SET_UNACKNOWLEDGED, 4, generic_on_off_set_unacknowledged_handler },
{ 0, 0, NULL }
};
const mesh_operation_t * mesh_generic_on_off_server_get_operations(void){
return mesh_generic_on_off_model_operations;
}