--- /dev/null
+Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+
+ Apache License
+ Version 2.0, January 2004
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+ Licensed under the Apache License, Version 2.0 (the "License");
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+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
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+
--- /dev/null
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *
+ * Licensed 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.
+ */
+
+#ifndef __LOG_H__
+#define __LOG_H__
+
+#include <dlog.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef LOG_TAG
+#undef LOG_TAG
+#endif
+#define LOG_TAG "motor"
+
+#define ERR(fmt, args...) dlog_print(DLOG_ERROR, LOG_TAG, "%s : %s(%d) > "fmt"\n", rindex(__FILE__, '/') + 1, __func__, __LINE__, ##args)
+#define WARN(fmt, args...) dlog_print(DLOG_WARN, LOG_TAG, "%s : %s(%d) > "fmt"\n", rindex(__FILE__, '/') + 1, __func__, __LINE__, ##args)
+#define INFO(fmt, args...) dlog_print(DLOG_INFO, LOG_TAG, "%s : %s(%d) > "fmt"\n", rindex(__FILE__, '/') + 1, __func__, __LINE__, ##args)
+#define DBG(fmt, args...) dlog_print(DLOG_DEBUG, LOG_TAG, "%s : %s(%d) > "fmt"\n", rindex(__FILE__, '/') + 1, __func__, __LINE__, ##args)
+
+#define FN_CALL dlog_print(DLOG_DEBUG, LOG_TAG, ">>>>>>>> called")
+#define FN_END dlog_print(DLOG_DEBUG, LOG_TAG, "<<<<<<<< ended")
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __LOG_H__ */
--- /dev/null
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *
+ * Licensed 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.
+ */
+
+#ifndef RESOURCE_SERVO_MOTOR_H_
+#define RESOURCE_SERVO_MOTOR_H_
+
+#include <peripheral_io.h>
+
+typedef enum {
+ DOOR_STATE_CLOSE = 0,
+ DOOR_STATE_CLOSING,
+ DOOR_STATE_OPENING,
+ DOOR_STATE_OPENED,
+ DOOR_STATE_UNKNOWN,
+} door_state_e;
+
+#endif /* RESOURCE_SERVO_MOTOR_H_ */
--- /dev/null
+/* ****************************************************************
+ *
+ * Copyright 2017 Samsung Electronics All Rights Reserved.
+ *
+ * Licensed 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.
+ *
+ ******************************************************************/
+
+#ifndef __ST_THINGS_H__
+#define __ST_THINGS_H__
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#ifdef __ST_THINGS_RTOS__
+#include <st_things/st_things_types.h>
+#else
+#include "st_things_types.h"
+#endif // __ST_THINGS_RTOS__
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/**
+ * @brief Set prefix paths (ReadOnly and ReadWrite) for configuration files for the device.
+ * This is Optional API, and should be used if relative location is used in
+ * filePath variable in JSON Configuration file.
+ * @param[in] ro_path Prefix Path for Read Only directory location.
+ * @param[in] rw_path Prefix Path for Read Write directory location.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_INVALID_PARAMETER Invalid parameter(both ro_path and rw_path are NULL).
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ * @retval #ST_THINGS_ERROR_STACK_ALREADY_INITIALIZED Stack already initialized.
+ * To set Prefix Paths, stack should be deinitilized first by calling st_things_deinitialize().
+ * @retval #ST_THINGS_ERROR_STACK_RUNNING Stack is currently running.
+ * To set Prefix Paths, stack should be stopped first by calling st_things_stop()
+ * and then deinitialized by calling st_things_deinitialize().
+ */
+int st_things_set_configuration_prefix_path(const char* ro_path, const char* rw_path);
+
+/**
+ * @brief Initializes things stack and returns whether easy-setup is completed or not.
+ * Easy-setup enable users to acquire the ownership of things and to connect the things with the cloud.
+ * After performing easy-setup, users can access things from anywhere through the cloud.
+ * In things stack, easy-setup is a primary and the first operation to be performed on the thing.
+ * Application running on the thing can know whether easy-setup is done already or not.
+ * If easy-setup is done, app can start the things stack by calling st_things_start().
+ * If easy-setup is not done, app can either wait for the user interaction before starting the things stack or
+ * start the things stack directly without waiting for any events(This case is for those things which doesn't
+ * support input capability and for all other unknown cases).
+ * To use a new json file after initialization, stack should be deinitialized
+ * and stopped(if its started already).
+ * @param[in] json_path Path to Json file which defines a thing. Definition includes the device information,
+ * resources and their properties, configuration info for connectivity and easy-setup, etc.
+ * @param[out] easysetup_complete Indicates whether easysetup is completed already or not.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ * @retval #ST_THINGS_ERROR_STACK_ALREADY_INITIALIZED Stack already initialized.
+ * To initialize again, stack should be deinitilized first by calling st_things_deinitialize().
+ * @retval #ST_THINGS_ERROR_STACK_RUNNING Stack is currently running.
+ * To initialize again, stack should be stopped first by calling st_things_stop()
+ * and then deinitialized by calling st_things_deinitialize().
+ */
+int st_things_initialize(const char *json_path, bool *easysetup_complete);
+
+/**
+ * @brief Deinitializes things stack.
+ * Stack should have been initialized before calling this API.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ * @retval #ST_THINGS_ERROR_STACK_NOT_INITIALIZED Stack is not initialized.
+ * Initialize the stack by calling st_things_initialize().
+ * @retval #ST_THINGS_ERROR_STACK_RUNNING Stack is currently running.
+ * Before deinitialize, stack needs to be stopped by calling st_things_stop().
+ */
+int st_things_deinitialize(void);
+
+/**
+ * @brief Callback for handling GET request.
+ * @param[in] req_msg GET request message.
+ * @param[out] resp_rep Representation that will be set to payload of response.
+ * @return @c true in case of success, otherwise @c false
+ */
+typedef bool (*st_things_get_request_cb)(st_things_get_request_message_s *req_msg, st_things_representation_s *resp_rep);
+
+/**
+ * @brief Callback for handling SET(POST) request.
+ * @param[in] req_msg SET request message.
+ * @param[out] resp_rep Representation that will be set to payload of response.
+ * @return @c true in case of success, otherwise @c false
+ */
+typedef bool (*st_things_set_request_cb)(st_things_set_request_message_s *req_msg, st_things_representation_s *resp_rep);
+
+/**
+ * @brief Callback registration function for handling request messages.
+ * @details The callbacks ensure that a request message will be carried with one of the resource uris from json file of st_things_start().
+ * @remarks Only one callback function can be set with this API.\n
+ * If multiple callbacks are set, the last one is registered only.\n
+ * And the callbacks are called in the internal thread, which is not detached,\n
+ * so application should return it to get the next callbacks.
+ * @param[in] get_cb Reference of the callback function to handle GET request.
+ * @param[in] set_cb Reference of the callback function to handle SET(POST) request.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ */
+int st_things_register_request_cb(st_things_get_request_cb get_cb, st_things_set_request_cb set_cb);
+
+/**
+ * @brief Starts things stack.
+ * Parses the thing definition(whose path is passed to st_things_initialize(), configures the thing,
+ * creates the resources and prepares it for easy-setup.
+ * If easy-setup is not done yet, onboarding will be started using either SoftAP or BLE connection.
+ * Onboarding creates an ad-hoc network between the thing and the client for performing easy-setup.
+ * If easy-setup is already done, thing will be connected with the cloud.
+ * Application can know whether easy-setup is done or not through st_things_initialize API.
+ * Stack should have been initialized before calling this API.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful.
+ * It is also used for the case that the stack is started already.
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ * @retval #ST_THINGS_ERROR_STACK_NOT_INITIALIZED Stack is not initialized.
+ * Initialize the stack by calling st_things_initialize().
+ */
+int st_things_start(void);
+
+/**
+ * @brief Stops things stack.
+ * Removes all the data being used internally and releases all the memory allocated for the stack.
+ * Stack should have been initialized and started before calling this API.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ * @retval #ST_THINGS_ERROR_STACK_NOT_INITIALIZED Stack is not initialized.
+ * Initialize the stack by calling st_things_initialize().
+ * @retval #ST_THINGS_ERROR_STACK_NOT_STARTED Stack is not started.
+ * Start the stack by calling st_things_start().
+ */
+int st_things_stop(void);
+
+/**
+ * @brief Callback for getting user's opinion regarding device reset.
+ * @return @c true to confirm, otherwise @c to deny
+ */
+typedef bool (*st_things_reset_confirm_cb)(void);
+
+/**
+ * @brief Callback for carrying the result of reset.
+ * @param[in] is_success Result of Stack-reset. (true : success, false : failure)
+ */
+typedef void (*st_things_reset_result_cb)(bool is_success);
+
+/**
+ * @brief Callback registration function for Reset-Confirmation and Reset-Result functions.
+ * @remarks Only one callback function can be set with this API.\n
+ * If multiple callbacks are set, the last one is registered only.\n
+ And the callbacks are called in the internal thread, which is not detached,\n
+ * so application should return it to get the next callbacks.
+ * @param[in] confirm_cb Callback function that will be called to get the user's input when reset is triggered.
+ * @param[in] result_cb Callback function that will be called after the reset process is done.
+ * This parameter can be NULL if notification for result of reset is not needed.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ */
+int st_things_register_reset_cb(st_things_reset_confirm_cb confirm_cb, st_things_reset_result_cb result_cb);
+
+/**
+ * @brief Reset all the data related to security and cloud being used in the stack.
+ * Stack should have been initialized and started before calling this API.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ * @retval #ST_THINGS_ERROR_STACK_NOT_INITIALIZED Stack is not intialized.
+ * Initialize the stack by calling st_things_initialize().
+ * @retval #ST_THINGS_ERROR_STACK_NOT_STARTED Stack is not started.
+ * Start the stack by calling st_things_start().
+ */
+int st_things_reset(void);
+
+/**
+ * @brief Callback for carrying the randomly generated PIN info.
+ * @details Device should show the PIN on display.
+ * @param[in] pin_data PIN data in string format.
+ * @param[in] pin_size Length of the PIN String.
+ */
+typedef void (*st_things_pin_generated_cb)(const char *pin_data, const size_t pin_size);
+
+/**
+ * @brief Callback for informing the application to close the PIN display.
+ */
+typedef void (*st_things_pin_display_close_cb)(void);
+
+/**
+ * @brief Callback registration function for getting randomly generated PIN for the PIN-Based Ownership Transfer Request.
+ * @remarks Only one callback function can be set with this API.\n
+ * If multiple callbacks are set, the last one is registered only.\n
+ * And the callbacks are called in the internal thread, which is not detached,\n
+ * so application should return it to get the next callbacks.
+ * @param[in] generated_cb Callback function that will be called when device receives a Ownership Transfer request from client.
+ * @param[in] close_cb Callback function that will be called when Ownership Transfer is done so device can stop showing PIN on display.
+ * This parameter can be NULL if stop triggering is not needed.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ */
+int st_things_register_pin_handling_cb(st_things_pin_generated_cb generated_cb, st_things_pin_display_close_cb close_cb);
+
+/**
+ * @brief Callback for getting user's input regarding mutual verification.
+ * @return @c true true in cse of confirmed, otherwise @c false
+ */
+typedef bool (*st_things_user_confirm_cb)(void);
+
+/**
+ * @brief Callback registration function for getting user confirmation for MUTUAL VERIFICATION BASED JUST WORK Ownership transfer.
+ * @remarks Only one callback function can be set with this API.\n
+ * If multiple callbacks are set, the last one is registered only.\n
+ * And the callbacks are called in the internal thread, which is not detached,\n
+ * so application should return it to get the next callbacks.
+ * @param[in] confirm_cb Callback function that will be called when device receives a confirm request from client.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ */
+int st_things_register_user_confirm_cb(st_things_user_confirm_cb confirm_cb);
+
+/**
+ * @brief Callback for getting the current state of ST Things.
+ * @param[in] things_status ST Things State
+ */
+typedef void (*st_things_status_change_cb)(st_things_status_e things_status);
+
+/**
+ * @brief Callback registration function for getting notified when ST Things state changes.
+ * @remarks Only one callback function can be set with this API.\n
+ * If multiple callbacks are set, the last one is registered only.\n
+ * And the callbacks are called in the internal thread, which is not detached,\n
+ * so application should return it to get the next callbacks.
+ * @param[in] status_cb Refernce of the callback function to get ST Things status
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ */
+int st_things_register_things_status_change_cb(st_things_status_change_cb status_cb);
+
+/**
+ * @brief Notify the observers of a specific resource.
+ * Stack should have been initialized and started before calling this API.
+ * @param[in] resource_uri Resource URI of the resource which will be notified to observers.
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #ST_THINGS_ERROR_NONE Successful
+ * @retval #ST_THINGS_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #ST_THINGS_ERROR_OPERATION_FAILED Operation failed
+ * @retval #ST_THINGS_ERROR_STACK_NOT_INITIALIZED Stack is not intialized.
+ * Initialize the stack by calling st_things_initialize().
+ * @retval #ST_THINGS_ERROR_STACK_NOT_STARTED Stack is not started.
+ * Start the stack by calling st_things_start().
+ */
+int st_things_notify_observers(const char *resource_uri);
+
+/**
+ * @brief Create an instance of representation.
+ * @remarks To destroy an instance, st_things_destroy_representation_inst() should be used.
+ * @return a pointer of the created representation, otherwise a null pointer if the memory is insufficient.
+ */
+st_things_representation_s *st_things_create_representation_inst(void);
+
+/**
+ * @brief Destroy an instance of representation.
+ * @param[in] rep Representation that will be destroyed.
+ */
+void st_things_destroy_representation_inst(st_things_representation_s *rep);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __ST_THINGS_H__ */
--- /dev/null
+/* ****************************************************************
+ *
+ * Copyright 2017 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed 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.
+ *
+ ******************************************************************/
+
+#ifndef __ST_THINGS_TYPES_H__
+#define __ST_THINGS_TYPES_H__
+
+#include <stdint.h>
+#include <stdlib.h>
+#include <stdbool.h>
+
+/**
+ * @brief Enumeration for ST Things error code.
+ */
+typedef enum {
+ ST_THINGS_ERROR_NONE = 0, /**< Successful */
+ ST_THINGS_ERROR_INVALID_PARAMETER = -1, /**< Invalid parameter (If parameter is null or empty)*/
+ ST_THINGS_ERROR_OPERATION_FAILED = -2, /**< Operation Failed */
+ ST_THINGS_ERROR_STACK_NOT_INITIALIZED = -3, /**< Stack is not yet initialized*/
+ ST_THINGS_ERROR_STACK_ALREADY_INITIALIZED = -4, /**< Stack is already initialized*/
+ ST_THINGS_ERROR_STACK_NOT_STARTED = -5, /**< Stack is not yet started*/
+ ST_THINGS_ERROR_STACK_RUNNING = -6, /**< Stack is currently running*/
+} st_things_error_e;
+
+/**
+ * @brief Enumeration for ST Things status.
+ */
+typedef enum {
+ ST_THINGS_STATUS_INIT = 0, /**< Initial state of ST Things */
+ ST_THINGS_STATUS_ES_STARTED, /**< Easy-setup is started */
+ ST_THINGS_STATUS_ES_DONE, /**< Easy-setup is done */
+ ST_THINGS_STATUS_ES_FAILED_ON_OWNERSHIP_TRANSFER, /**< Easy-setup failed due to Ownership-Transfer failure */
+ ST_THINGS_STATUS_CONNECTING_TO_AP, /**< Connecting to target Wi-Fi access point */
+ ST_THINGS_STATUS_CONNECTED_TO_AP, /**< Connected to target Wi-Fi access point */
+ ST_THINGS_STATUS_CONNECTING_TO_AP_FAILED, /**< Failed to connect to target Wi-Fi access point */
+ ST_THINGS_STATUS_REGISTERING_TO_CLOUD, /**< Trying to Sign-up/Sign-in/Publish-Resource(s) to Cloud */
+ ST_THINGS_STATUS_REGISTERED_TO_CLOUD, /**< Publish resource(s) to cloud is complete. Now the Thing is ready to be controlled via Cloud */
+ ST_THINGS_STATUS_REGISTERING_FAILED_ON_SIGN_IN, /**< Failed to sign-in to Cloud */
+ ST_THINGS_STATUS_REGISTERING_FAILED_ON_PUB_RES /**< Failed to publish resources to Cloud */
+} st_things_status_e;
+
+/**
+ * @brief Structure for Representation.
+ */
+typedef struct _st_things_representation
+{
+ void* payload; /**< Payload of representation */
+
+ /**
+ * @brief API for getting the value of string type property with a key.
+ * @remarks This API will return deep-copied string value as out parameter, so application must free it after use.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[out] value String value
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_str_value) (struct _st_things_representation* rep, const char* key, char** value);
+
+ /**
+ * @brief API for getting the value of boolean type property with a key.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[out] value Bool value
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_bool_value) (struct _st_things_representation* rep, const char* key, bool* value);
+
+ /**
+ * @brief API for getting the value of integer type property with a key.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[out] value Integer value
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_int_value) (struct _st_things_representation* rep, const char* key, int64_t* value);
+
+ /**
+ * @brief API for getting the value of double type property with a key.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[out] value Double value
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_double_value) (struct _st_things_representation* rep, const char* key, double* value);
+
+ /**
+ * @brief API for getting the value of byte array type property with a key.
+ * @remarks This API will return deep-copied byte value as out parameter, so application must free it after use.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[out] value Byte value
+ * @param[out] size Size of Byte value
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_byte_value) (struct _st_things_representation* rep, const char* key, uint8_t** value, size_t* size);
+
+ /**
+ * @brief API for getting the value of object type property with a key.
+ * @remarks This API will return deep-copied object value as out parameter, so application must free it after use.\n
+ * To free an object, st_things_destroy_representation_inst() in st_things.h should be used.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[out] value Object value
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_object_value) (struct _st_things_representation* rep, const char* key, struct _st_things_representation** value);
+
+ /**
+ * @brief API for setting the value of string type property with a key.
+ * @remarks This API will deep-copy the string value inside, so application still has an ownership of memory for the string value.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the value.
+ * @param[in] value String value.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_str_value) (struct _st_things_representation* rep, const char* key, const char* value);
+
+ /**
+ * @brief API for setting the value of boolean type property with a key.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the value.
+ * @param[in] value Bool value.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_bool_value) (struct _st_things_representation* rep, const char* key, bool value);
+
+ /**
+ * @brief API for setting the value of integer type property with a key.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the value.
+ * @param[in] value Integer value.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_int_value) (struct _st_things_representation* rep, const char* key, int64_t value);
+
+ /**
+ * @brief API for setting the value of double type property with a key.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the value.
+ * @param[in] value Double value.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_double_value) (struct _st_things_representation* rep, const char* key, double value);
+
+ /**
+ * @brief API for setting the value of byte array type property with a key.
+ * @remarks This API will deep-copy the byte value inside, so application still has an ownership of memory for the byte value.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the value.
+ * @param[in] value Byte value.
+ * @param[in] size Size of Byte value.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_byte_value) (struct _st_things_representation* rep, const char* key, const uint8_t* value, size_t size);
+
+ /**
+ * @brief API for setting the value of object type property with a key.
+ * @remarks This API will deep-copy the object value inside, so application still has an ownership of memory for the object value.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the value.
+ * @param[in] value Object value.
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*set_object_value) (struct _st_things_representation* rep, const char* key, const struct _st_things_representation* value);
+
+ /**
+ * @brief API for getting the value of string array type property with a key.
+ * @remarks This API will return deep-copied array value as out parameter, so application must free it after use.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the array type of value.
+ * @param[out] array Reference of the string array to where the value will be copied.
+ * @param[out] length Total number of elements in the array.
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_str_array_value) (struct _st_things_representation* rep, const char* key, char*** array, size_t* length);
+
+ /**
+ * @brief API for getting the value of integer array type property with a key.
+ * @remarks This API will return deep-copied array value as out parameter, so application must free it after use.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the array type of value.
+ * @param[out] array Reference of the integer array where the value will be copied.
+ * @param[out] length Total number of elements in the array.
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_int_array_value) (struct _st_things_representation* rep, const char* key, int64_t** array, size_t* length);
+
+ /**
+ * @brief API for getting the value of double array type property with a key.
+ * @remarks This API will return deep-copied array value as out parameter, so application must free it after use.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which will represent the array type of value.
+ * @param[out] array Reference of the double array where the value will be copied.
+ * @param[out] length Total number of elements in the array.
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_double_array_value) (struct _st_things_representation* rep, const char* key, double** array, size_t* length);
+
+ /**
+ * @brief API for getting the value of object array type property with a key.
+ * @remarks This API will return deep-copied array value as out parameter, so application must free it after use.\n
+ * To free each object in array, st_things_destroy_representation_inst() in st_things.h should be used.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the array type of value.
+ * @param[out] array Reference of the object array where the value will be copied.
+ * @param[out] length Total number of elements in the array.
+ * @return @c true if value exist, otherwise @c false
+ */
+ bool (*get_object_array_value) (struct _st_things_representation* rep, const char* key, struct _st_things_representation*** array, size_t* length);
+
+ /**
+ * @brief API for setting the value of string array type property with a key.
+ * @remarks This API will deep-copy the array value inside, so application still has an ownership of memory for the array value.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[in] array String array type value.
+ * @param[in] length Total number of elements in the array.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_str_array_value) (struct _st_things_representation* rep, const char* key, const char** array, size_t length);
+
+ /**
+ * @brief API for setting the value of integer array type property with a key.
+ * @remarks This API will deep-copy the array value inside, so application still has an ownership of memory for the array value.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[in] array Integer array type value.
+ * @param[in] length Total number of elements in the array.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_int_array_value) (struct _st_things_representation* rep, const char* key, const int64_t* array, size_t length);
+
+ /**
+ * @brief API for setting the value of double array type property with a key.
+ * @remarks This API will deep-copy the array value inside, so application still has an ownership of memory for the array value.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[in] array Double array type value.
+ * @param[in] length Total number of elements in the array.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_double_array_value) (struct _st_things_representation* rep, const char* key, const double* array, size_t length);
+
+ /**
+ * @brief API for setting the value of object array type property with a key.
+ * @remarks This API will deep-copy the array value inside, so application still has an ownership of memory for the array value.
+ * @param[in] rep Instance of Representation.
+ * @param[in] key Property Name which represents the value.
+ * @param[in] array Object array type value.
+ * @param[in] length Total number of elements in the array.
+ * @return @c true if setting value is successful, otherwise @c false
+ */
+ bool (*set_object_array_value) (struct _st_things_representation* rep, const char* key, const struct _st_things_representation** array, size_t length);
+
+} st_things_representation_s;
+
+/**
+ * @brief Structure for representing the Get Request Message.
+ */
+typedef struct _st_things_get_request_message
+{
+ char* resource_uri; /**< Resource URI */
+ char* query; /**< One or more query parameters of the request message. Ex: key1=value1;key2=value2;... */
+ char* property_key; /**< One or more property key that application needs to set a value for response. Ex: key1;key2;... */
+
+ /**
+ * @brief API for getting the value of a specific query from the query parameters of the request.
+ * @param[in] req_msg Instance of get request message.
+ * @param[in] key Name of the query.(ex: key1, key2, etc)
+ * @param[out] value Value of the query.(value1, value2, etc)
+ * @return @c true if query exist, otherwise @c false
+ */
+ bool (*get_query_value) (struct _st_things_get_request_message* req_msg, const char* key, char** value);
+
+ /**
+ * @brief API for checking whether the request has a specific property key or not.
+ * @param[in] req_msg Instance of get request message.
+ * @param[in] key Name of the property.
+ * @return @c true if the property key exists, otherwise @c false
+ */
+ bool (*has_property_key) (struct _st_things_get_request_message* req_msg, const char* key);
+
+} st_things_get_request_message_s;
+
+/**
+ * @brief Structure for representing the Set Request Message.
+ */
+typedef struct _st_things_set_request_message
+{
+ char* resource_uri; /**< Resource URI */
+ char* query; /**< One or more query parameters of the request message. Ex: key1=value1?key2=value2?... */
+ struct _st_things_representation* rep; /**< Representation of the set request message */
+
+ /**
+ * @brief API for getting the value of a specific query from the query parameters of the request.
+ * @param[in] req_msg Instance of request message.
+ * @param[in] key Name of the query.(ex: key1, key2, etc)
+ * @param[out] value Value of the query.(value1, value2, etc)
+ * @return @c true if query exist, otherwise @c false
+ */
+ bool (*get_query_value) (struct _st_things_set_request_message* req_msg, const char* key, char** value);
+
+} st_things_set_request_message_s;
+
+#endif /* __ST_THINGS_TYPES_H__ */
--- /dev/null
+/*
+ * thing.h
+ *
+ * Created on: Jul 16, 2018
+ * Author: ds
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+void init_thing();
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
--- /dev/null
+APPNAME = luxmeter
+
+type = app
+profile = iot-headless-4.0
+
+USER_SRCS = src/luxmeter.c
+USER_DEFS =
+USER_INC_DIRS = inc, inc/sdk
+USER_OBJS =
+USER_LIBS = lib/liboicdastack.so, lib/libsdkapi.so
+USER_EDCS =
--- /dev/null
+{
+ "device": [
+ {
+ "specification": {
+ "device": {
+ "deviceType": "x.wwst.d.basic",
+ "deviceName": "blind",
+ "specVersion": "core.1.1.0",
+ "dataModelVersion": "res.1.1.0"
+ },
+ "platform": {
+ "manufacturerName": "*** YOUR DEVICE NAME ***",
+ "manufacturerUrl": "http://www.samsung.com/sec/",
+ "manufacturingDate": "2017-11-29",
+ "modelNumber": "BLIND-01",
+ "platformVersion": "1.0",
+ "osVersion": "1.0",
+ "hardwareVersion": "1.0",
+ "firmwareVersion": "1.0",
+ "vendorId": "*** YOUR VENDOR ID ***"
+ }
+ },
+ "resources": {
+ "single": [
+ {
+ "uri": "/capability/switch/main/0",
+ "types": [
+ "x.com.st.powerswitch"
+ ],
+ "interfaces": [
+ "oic.if.a",
+ "oic.if.baseline"
+ ],
+ "policy": 3
+ },
+ {
+ "uri": "/capability/illuminanceMeasurement/main/0",
+ "types": [
+ "oic.r.sensor.illuminance"
+ ],
+ "interfaces": [
+ "oic.if.s",
+ "oic.if.baseline"
+ ],
+ "policy": 3
+ },
+ {
+ "uri": "/capability/doorControl/main/0",
+ "types": [
+ "x.com.st.doorcontrol"
+ ],
+ "interfaces": [
+ "oic.if.baseline",
+ "oic.if.a"
+ ],
+ "policy": 3
+ }
+ ]
+ }
+ }
+ ],
+ "resourceTypes": [
+ {
+ "type": "x.com.st.powerswitch",
+ "properties": [
+ {
+ "key": "power",
+ "type": 3,
+ "mandatory": true,
+ "rw": 3
+ }
+ ]
+ },
+ {
+ "type": "oic.r.sensor.illuminance",
+ "properties": [
+ {
+ "key": "illuminance",
+ "type": 2,
+ "mandatory": true,
+ "rw": 1
+ }
+ ]
+ },
+ {
+ "type": "x.com.st.doorcontrol",
+ "properties": [
+ {
+ "key": "doorState",
+ "type": 3,
+ "mandatory": true,
+ "rw": 3
+ }
+ ]
+ }
+ ],
+ "configuration": {
+ "easySetup": {
+ "connectivity": {
+ "type": 1,
+ "softAP": {
+ "setupId": "001",
+ "artik": false
+ }
+ },
+ "ownershipTransferMethod": 2
+ },
+ "wifi": {
+ "interfaces": 15,
+ "frequency": 1
+ },
+ "filePath": {
+ "svrdb": "artikserversecured.dat",
+ "provisioning": "provisioning.dat",
+ "certificate": "certificate.pem",
+ "privateKey": "privatekey.der"
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *
+ * Licensed 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.
+ */
+
+#include <stdio.h>
+#include <stdbool.h>
+#include "st_things.h"
+#include "log.h"
+#include <app_common.h>
+#include "resource/resource_servo_motor.h"
+
+static const char *PROP_DOORSTATE = "doorState";
+static const char *RES_CAPABILITY_DOORCONTROL_MAIN_0 = "/capability/doorControl/main/0";
+
+#define VALUE_STR_LEN_MAX 32
+#define AUTO_CLOSE_LUX_VALUE 40
+#define AUTO_OPEN_LUX_VALUE 500
+#define MAX_PATH_LEN 1024
+
+static const char *VALUE_DOOR_STATE_OPENED = "opened";
+static const char *VALUE_DOOR_STATE_OPENING = "opening";
+static const char *VALUE_DOOR_STATE_CLOSING = "closing";
+static const char *VALUE_DOOR_STATE_CLOSED = "closed";
+
+static char g_door_state[VALUE_STR_LEN_MAX] = "closed";
+
+char *door_state_file_name="door_state";
+
+extern bool get_auto_operation_status(void);
+extern void set_auto_operation_status(bool status);
+
+extern peripheral_error_e resource_motor_driving(door_state_e mode);
+
+bool get_door_state(char *door_state)
+{
+ FILE * fd;
+ char file_name_path[MAX_PATH_LEN];
+ char *app_data_path = NULL;
+
+ app_data_path = app_get_data_path();
+ sprintf(file_name_path, "%s%s", app_data_path, door_state_file_name);
+
+ if((fd = fopen(file_name_path, "r")) == NULL) {
+ ERR("ERROR: can't fopen file: %s", file_name_path);
+ free(app_data_path);
+ return false;
+ }
+ if (fgets(door_state, 8, fd) == NULL) {
+ ERR("fgets read string error");
+ free(app_data_path);
+ fclose(fd);
+ return false;
+ }
+ INFO("door_state : %s", door_state);
+
+ fclose(fd);
+ free(app_data_path);
+
+ return true;
+}
+
+bool set_door_state(const char *door_state)
+{
+ FILE *fp;
+ char buffer[16];
+ char file_name_path[MAX_PATH_LEN];
+ char *app_data_path = NULL;
+ int num;
+
+ app_data_path = app_get_data_path();
+ sprintf(file_name_path, "%s%s", app_data_path, door_state_file_name);
+
+ if((fp = fopen(file_name_path, "w+")) == NULL) {
+ ERR("ERROR: can't fopen file: %s", file_name_path);
+ strncpy(g_door_state, door_state, VALUE_STR_LEN_MAX);
+ free(app_data_path);
+ return false;
+ }
+ memset(buffer, 0, sizeof(buffer));
+ sprintf(buffer, "%s", door_state);
+ if ((num = fputs(buffer, fp)) == EOF) {
+ ERR("ERROR: fputs failed");
+ strncpy(g_door_state, door_state, VALUE_STR_LEN_MAX);
+ free(app_data_path);
+ fclose(fp);
+ return false;
+ }
+ fclose(fp);
+
+ strncpy(g_door_state, door_state, VALUE_STR_LEN_MAX);
+ free(app_data_path);
+ return true;
+}
+
+
+void set_auto_motor_driving(uint16_t sensor_value)
+{
+ bool auto_status = get_auto_operation_status();
+
+ if (auto_status == false)
+ return;
+
+ if (sensor_value <= AUTO_CLOSE_LUX_VALUE) {
+ if (0 != strncmp(g_door_state, VALUE_DOOR_STATE_CLOSING, strlen(VALUE_DOOR_STATE_CLOSING))) {
+ resource_motor_driving(DOOR_STATE_CLOSING);
+ set_door_state(VALUE_DOOR_STATE_CLOSING);
+ strncpy(g_door_state, VALUE_DOOR_STATE_CLOSING, strlen(VALUE_DOOR_STATE_CLOSING));
+ }
+ }
+ else if (sensor_value > AUTO_OPEN_LUX_VALUE) {
+ if (0 != strncmp(g_door_state, VALUE_DOOR_STATE_OPENING, strlen(VALUE_DOOR_STATE_OPENING))) {
+ resource_motor_driving(DOOR_STATE_OPENING);
+ set_door_state(VALUE_DOOR_STATE_OPENING);
+ strncpy(g_door_state, VALUE_DOOR_STATE_OPENING, strlen(VALUE_DOOR_STATE_OPENING));
+ }
+ }
+ else {
+ ERR("invalid sensor_value [%d]", sensor_value);
+ return;
+ }
+
+ // notify door state to cloud
+ st_things_notify_observers(RES_CAPABILITY_DOORCONTROL_MAIN_0);
+}
+
+bool handle_get_request_on_resource_capability_doorcontrol(st_things_get_request_message_s* req_msg, st_things_representation_s* resp_rep)
+{
+ //DBG("Received a GET request on %s\n", req_msg->resource_uri);
+
+ if (req_msg->has_property_key(req_msg, PROP_DOORSTATE)) {
+ if (get_door_state(g_door_state) != true) {
+ set_door_state(VALUE_DOOR_STATE_CLOSED);
+ }
+
+ /* check door state */
+ if ((0 == strncmp(g_door_state, VALUE_DOOR_STATE_OPENED, strlen(VALUE_DOOR_STATE_OPENED))) ||
+ (0 == strncmp(g_door_state, VALUE_DOOR_STATE_CLOSED, strlen(VALUE_DOOR_STATE_CLOSED)))) {
+ INFO("g_door_state(%s) : Auto Operation OFF!!", g_door_state);
+ set_auto_operation_status(false);
+ } else if ((0 == strncmp(g_door_state, VALUE_DOOR_STATE_OPENING, strlen(VALUE_DOOR_STATE_OPENING))) ||
+ (0 == strncmp(g_door_state, VALUE_DOOR_STATE_CLOSING, strlen(VALUE_DOOR_STATE_CLOSING)))) {
+ INFO("g_door_state(%s) : Auto Operation ON!!", g_door_state);
+ set_auto_operation_status(true);
+ }
+
+ resp_rep->set_str_value(resp_rep, PROP_DOORSTATE, g_door_state);
+ }
+ return true;
+}
+
+bool handle_set_request_on_resource_capability_doorcontrol(st_things_set_request_message_s* req_msg, st_things_representation_s* resp_rep)
+{
+ DBG("Received a SET request on %s\n", req_msg->resource_uri);
+
+ door_state_e state = DOOR_STATE_UNKNOWN;
+
+ char *str_value = NULL;
+ req_msg->rep->get_str_value(req_msg->rep, PROP_DOORSTATE, &str_value);
+
+ /* check validation */
+ if ((0 != strncmp(str_value, VALUE_DOOR_STATE_OPENED, strlen(VALUE_DOOR_STATE_OPENED)))
+ && (0 != strncmp(str_value, VALUE_DOOR_STATE_OPENING, strlen(VALUE_DOOR_STATE_OPENING)))
+ && (0 != strncmp(str_value, VALUE_DOOR_STATE_CLOSING, strlen(VALUE_DOOR_STATE_CLOSING)))
+ && (0 != strncmp(str_value, VALUE_DOOR_STATE_CLOSED, strlen(VALUE_DOOR_STATE_CLOSED)))) {
+ ERR("Not supported value!! str_value : %s", str_value);
+ free(str_value);
+ return false;
+ }
+
+ if (0 != strncmp(str_value, g_door_state, strlen(g_door_state))) {
+ strncpy(g_door_state, str_value, VALUE_STR_LEN_MAX);
+ free(str_value);
+
+ set_door_state(g_door_state);
+
+ if (0 == strncmp(g_door_state, VALUE_DOOR_STATE_OPENED, strlen(VALUE_DOOR_STATE_OPENED))) {
+ INFO("Door Opened");
+ set_auto_operation_status(false);
+ state = DOOR_STATE_OPENED;
+ }
+ else if (0 == strncmp(g_door_state, VALUE_DOOR_STATE_OPENING, strlen(VALUE_DOOR_STATE_OPENING))) {
+ INFO("Door Opening - AUTO");
+ set_auto_operation_status(true);
+ state = DOOR_STATE_UNKNOWN;
+ }
+ else if (0 == strncmp(g_door_state, VALUE_DOOR_STATE_CLOSING, strlen(VALUE_DOOR_STATE_CLOSING))) {
+ INFO("Door Closing - AUTO");
+ set_auto_operation_status(true);
+ state = DOOR_STATE_UNKNOWN;
+ }
+ else if (0 == strncmp(g_door_state, VALUE_DOOR_STATE_CLOSED, strlen(VALUE_DOOR_STATE_CLOSED))) {
+ INFO("Door Closed");
+ set_auto_operation_status(false);
+ state = DOOR_STATE_CLOSE;
+ }
+ else {
+ INFO("Door state Unknown");
+ state = DOOR_STATE_UNKNOWN;
+ }
+
+ if (state != DOOR_STATE_UNKNOWN) {
+ if (resource_motor_driving(state) != PERIPHERAL_ERROR_NONE)
+ return false;
+ }
+ }
+ resp_rep->set_str_value(resp_rep, PROP_DOORSTATE, g_door_state);
+
+ st_things_notify_observers(req_msg->resource_uri);
+
+ return true;
+}
--- /dev/null
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *
+ * Licensed 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.
+ */
+
+#include "st_things.h"
+#include "log.h"
+
+static const char *PROP_ILLUMINANCE = "illuminance";
+
+extern uint16_t get_sensor_value(void);
+extern void set_auto_motor_driving(uint16_t lux_value);
+
+bool handle_get_request_on_resource_capability_illuminancemeasurement(st_things_get_request_message_s* req_msg, st_things_representation_s* resp_rep)
+{
+ uint16_t sensor_value = 0;
+
+ //DBG("Received a GET request on %s\n", req_msg->resource_uri);
+
+ if (req_msg->has_property_key(req_msg, PROP_ILLUMINANCE)) {
+ // get illuminance sensor value
+ sensor_value = get_sensor_value();
+ set_auto_motor_driving(sensor_value);
+
+ // set sensor value
+ resp_rep->set_int_value(resp_rep, PROP_ILLUMINANCE, sensor_value);
+ }
+ return true;
+}
--- /dev/null
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *
+ * Licensed 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.
+ */
+
+#include "st_things.h"
+#include "log.h"
+
+static const char *PROP_POWER = "power";
+
+#define VALUE_STR_LEN_MAX 32
+static const char *VALUE_SWITCH_ON = "on";
+static const char *VALUE_SWITCH_OFF = "off";
+static char g_switch[VALUE_STR_LEN_MAX] = "off";
+
+extern void set_switch_status(bool status);
+
+bool handle_get_request_on_resource_capability_switch(st_things_get_request_message_s* req_msg, st_things_representation_s* resp_rep)
+{
+ DBG("Received a GET request on %s\n", req_msg->resource_uri);
+
+ if (req_msg->has_property_key(req_msg, PROP_POWER)) {
+ resp_rep->set_str_value(resp_rep, PROP_POWER, g_switch);
+ }
+
+ return true;
+}
+
+bool handle_set_request_on_resource_capability_switch(st_things_set_request_message_s* req_msg, st_things_representation_s* resp_rep)
+{
+ DBG("Received a SET request on %s\n", req_msg->resource_uri);
+
+ char *str_value = NULL;
+ req_msg->rep->get_str_value(req_msg->rep, PROP_POWER, &str_value);
+
+ /* check validation */
+ if ((0 != strncmp(str_value, VALUE_SWITCH_ON, strlen(VALUE_SWITCH_ON)))
+ && (0 != strncmp(str_value, VALUE_SWITCH_OFF, strlen(VALUE_SWITCH_OFF)))) {
+ ERR("Not supported value!!");
+ free(str_value);
+ return false;
+ }
+
+ if (0 != strncmp(str_value, g_switch, strlen(g_switch))) {
+ strncpy(g_switch, str_value, VALUE_STR_LEN_MAX);
+ if (0 == strncmp(g_switch, VALUE_SWITCH_ON, strlen(VALUE_SWITCH_ON))) {
+ set_switch_status(true);
+ }
+ else {
+ set_switch_status(false);
+ }
+ }
+ resp_rep->set_str_value(resp_rep, PROP_POWER, g_switch);
+
+ st_things_notify_observers(req_msg->resource_uri);
+
+ free(str_value);
+
+ return true;
+}
--- /dev/null
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *
+ * Licensed 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.
+ */
+
+#include <service_app.h>
+#include <stdio.h>
+#include "st_things.h"
+#include "log.h"
+#include <Ecore.h>
+
+#define _DEBUG_PRINT_
+#ifdef _DEBUG_PRINT_
+#include <sys/time.h>
+#endif
+
+#define SENSOR_EVENT_INTERVAL (0.250f) // sensor event timer : 250ms interval
+#define JSON_PATH "device_def.json"
+#define MUTEX_LOCK pthread_mutex_lock(&mutex)
+#define MUTEX_UNLOCK pthread_mutex_unlock(&mutex)
+
+Ecore_Timer *sensor_event_timer = NULL;
+pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
+
+static const char *RES_CAPABILITY_ILLUMINANCEMEASUREMENT_MAIN_0 = "/capability/illuminanceMeasurement/main/0";
+static const char *RES_CAPABILITY_DOORCONTROL_MAIN_0 = "/capability/doorControl/main/0";
+static const char *RES_CAPABILITY_SWITCH_MAIN_0 = "/capability/switch/main/0";
+static int g_lux_value = 0;
+static bool g_switch_status = false;
+static bool g_auto_operation_status = false;
+
+/* resource handler */
+extern int resource_open_i2c_handle(void);
+extern int resource_close_i2c_handle(void);
+extern int resource_read_illuminance_sensor(uint16_t *out_value);
+
+/* get and set request handlers */
+extern bool handle_get_request_on_resource_capability_illuminancemeasurement(st_things_get_request_message_s* req_msg, st_things_representation_s* resp_rep);
+extern bool handle_get_request_on_resource_capability_switch(st_things_get_request_message_s* req_msg, st_things_representation_s* resp_rep);
+extern bool handle_set_request_on_resource_capability_switch(st_things_set_request_message_s* req_msg, st_things_representation_s* resp_rep);
+extern bool handle_get_request_on_resource_capability_doorcontrol(st_things_get_request_message_s* req_msg, st_things_representation_s* resp_rep);
+extern bool handle_set_request_on_resource_capability_doorcontrol(st_things_set_request_message_s* req_msg, st_things_representation_s* resp_rep);
+
+bool get_switch_status(void)
+{
+ bool status = false;
+
+ MUTEX_LOCK;
+ status = g_switch_status;
+ MUTEX_UNLOCK;
+
+ return status;
+}
+
+void set_switch_status(bool status)
+{
+ MUTEX_LOCK;
+ g_switch_status = status;
+ MUTEX_UNLOCK;
+
+}
+
+bool get_auto_operation_status(void)
+{
+ bool status = false;
+
+ MUTEX_LOCK;
+ status = g_auto_operation_status;
+ MUTEX_UNLOCK;
+
+ return status;
+}
+
+void set_auto_operation_status(bool status)
+{
+ MUTEX_LOCK;
+ g_auto_operation_status = status;
+ MUTEX_UNLOCK;
+
+}
+
+uint16_t get_sensor_value(void)
+{
+ uint16_t value = 0;
+
+ MUTEX_LOCK;
+ value = g_lux_value;
+ MUTEX_UNLOCK;
+
+ return value;
+}
+
+static void set_sensor_value(uint16_t value)
+{
+ MUTEX_LOCK;
+ g_lux_value = value;
+ MUTEX_UNLOCK;
+}
+
+static Eina_Bool _sensor_interval_event_cb(void *data)
+{
+ uint16_t sensor_value;
+ int ret = 0;
+ bool switch_status = false;
+
+ // read sensor value in lux
+ ret = resource_read_illuminance_sensor(&sensor_value);
+ if (ret != 0) {
+ ERR("Got invalid sensor value");
+ // cancle periodic event timer operation
+ return ECORE_CALLBACK_CANCEL;
+ } else {
+ // save sensor value to global variable
+ set_sensor_value(sensor_value);
+
+ #ifdef _DEBUG_PRINT_
+ struct timeval __tv;
+ gettimeofday(&__tv, NULL);
+ INFO("[%d.%06d] Lux=[%d]Lux", __tv.tv_sec, __tv.tv_usec, sensor_value);
+ #endif
+
+ // send notification when switch is on state.
+ switch_status = get_switch_status();
+ if (switch_status) {
+ // send notification to cloud server
+ st_things_notify_observers(RES_CAPABILITY_ILLUMINANCEMEASUREMENT_MAIN_0);
+ }
+ }
+ // reset event timer periodic
+ return ECORE_CALLBACK_RENEW;
+}
+
+/* handle : for getting request on resources */
+bool handle_get_request(st_things_get_request_message_s* req_msg, st_things_representation_s* resp_rep)
+{
+ //DBG("resource_uri [%s]", req_msg->resource_uri);
+
+ if (0 == strcmp(req_msg->resource_uri, RES_CAPABILITY_SWITCH_MAIN_0)) {
+ return handle_get_request_on_resource_capability_switch(req_msg, resp_rep);
+ }
+ if (0 == strcmp(req_msg->resource_uri, RES_CAPABILITY_ILLUMINANCEMEASUREMENT_MAIN_0)) {
+ return handle_get_request_on_resource_capability_illuminancemeasurement(req_msg, resp_rep);
+ }
+ if (0 == strcmp(req_msg->resource_uri, RES_CAPABILITY_DOORCONTROL_MAIN_0)) {
+ return handle_get_request_on_resource_capability_doorcontrol(req_msg, resp_rep);
+ }
+
+ ERR("not supported uri");
+ return false;
+}
+
+/* handle : for setting request on resources */
+bool handle_set_request(st_things_set_request_message_s* req_msg, st_things_representation_s* resp_rep)
+{
+ //DBG("resource_uri [%s]", req_msg->resource_uri);
+
+ if (0 == strcmp(req_msg->resource_uri, RES_CAPABILITY_SWITCH_MAIN_0)) {
+ return handle_set_request_on_resource_capability_switch(req_msg, resp_rep);
+ }
+ if (0 == strcmp(req_msg->resource_uri, RES_CAPABILITY_DOORCONTROL_MAIN_0)) {
+ return handle_set_request_on_resource_capability_doorcontrol(req_msg, resp_rep);
+ }
+
+ ERR("not supported uri");
+ return false;
+}
+
+/* callback functions */
+bool handle_reset_request(void)
+{
+ DBG("Received a request for RESET.");
+ return true;
+}
+
+void handle_reset_result(bool result)
+{
+ DBG("Reset %s.\n", result ? "succeeded" : "failed");
+}
+
+bool handle_ownership_transfer_request(void)
+{
+ DBG("Received a request for Ownership-transfer.");
+ return true;
+}
+
+void handle_things_status_change(st_things_status_e things_status)
+{
+ DBG("Things status is changed: %d\n", things_status);
+}
+
+bool init_user()
+{
+ // initialize mutex
+ pthread_mutex_init(&mutex, NULL);
+
+ // create timer event function
+ sensor_event_timer = ecore_timer_add(SENSOR_EVENT_INTERVAL, _sensor_interval_event_cb, NULL);
+ if (!sensor_event_timer) {
+ ERR("Failed to add sensor_event_timer");
+ return false;
+ }
+
+ return true;
+}
+
+/* initialize */
+void init_thing()
+{
+ FN_CALL;
+ static bool binitialized = false;
+ if (binitialized) {
+ DBG("Already initialized!!");
+ return;
+ }
+
+ bool easysetup_complete = false;
+
+ char app_json_path[128] = {0,};
+ char *app_res_path = NULL;
+ char *app_data_path = NULL;
+
+ app_res_path = app_get_resource_path();
+ if (!app_res_path) {
+ ERR("app_res_path is NULL!!");
+ return;
+ }
+
+ app_data_path = app_get_data_path();
+ if (!app_data_path) {
+ ERR("app_data_path is NULL!!");
+ free(app_res_path);
+ return;
+ }
+
+ snprintf(app_json_path, sizeof(app_json_path), "%s/%s", app_res_path, JSON_PATH);
+
+ if (0 != st_things_set_configuration_prefix_path((const char *)app_res_path, (const char *)app_data_path)) {
+ ERR("st_things_set_configuration_prefix_path() failed!!");
+ free(app_res_path);
+ free(app_data_path);
+ return;
+ }
+
+ free(app_res_path);
+ free(app_data_path);
+
+ if (0 != st_things_initialize(app_json_path, &easysetup_complete)) {
+ ERR("st_things_initialize() failed!!");
+ return;
+ }
+
+ binitialized = true;
+ init_user();
+
+ DBG("easysetup_complete:[%d] ", easysetup_complete);
+
+ st_things_register_request_cb(handle_get_request, handle_set_request);
+ st_things_register_reset_cb(handle_reset_request, handle_reset_result);
+ st_things_register_user_confirm_cb(handle_ownership_transfer_request);
+ st_things_register_things_status_change_cb(handle_things_status_change);
+
+ st_things_start();
+
+ FN_END;
+}
+
+static bool service_app_create(void *user_data)
+{
+ INFO("open I2C handle");
+ resource_open_i2c_handle();
+ return true;
+}
+
+static void service_app_terminate(void *user_data)
+{
+ // clear timer event
+ if (sensor_event_timer) {
+ ecore_timer_del(sensor_event_timer);
+ sensor_event_timer = NULL;
+ }
+
+ INFO("close I2C handle");
+ resource_close_i2c_handle();
+
+ int status = pthread_mutex_destroy(&mutex);
+ INFO("mutex destroy status = %d", status);
+}
+
+static void service_app_control(app_control_h app_control, void *user_data)
+{
+ if (app_control == NULL) {
+ ERR("app_control is NULL");
+ return;
+ }
+
+ init_thing();
+}
+
+int main(int argc, char *argv[])
+{
+ FN_CALL;
+
+ service_app_lifecycle_callback_s event_callback;
+
+ event_callback.create = service_app_create;
+ event_callback.terminate = service_app_terminate;
+ event_callback.app_control = service_app_control;
+
+ return service_app_main(argc, argv, &event_callback, NULL);
+}
--- /dev/null
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *
+ * Licensed 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.
+ */
+
+#include <unistd.h>
+#include <peripheral_io.h>
+#include "log.h"
+
+#define ARTIK_I2C_BUS 1
+
+#define GY302_ADDR (0x23) /* Address of GY30 light sensor */
+#define GY302_CONT_HIGH_RES_MODE 0x10 /* Start measurement at 11x resolution. Measurement time is approx 120mx */
+#define GY302_CONSTANT_NUM (1.2) /* to convert sensor value to real lux value */
+
+peripheral_i2c_h g_i2c_h = NULL;
+int g_i2c_bus = ARTIK_I2C_BUS;
+int g_i2c_address = GY302_ADDR;
+
+int resource_open_i2c_handle(void)
+{
+ int ret;
+
+ // open i2c handle for I2C read/write
+ if ((ret = peripheral_i2c_open(g_i2c_bus, g_i2c_address, &g_i2c_h)) != 0 ) {
+ ERR("peripheral_i2c_open() failed!![%d]", ret);
+ return ret;
+ }
+
+ return ret;
+}
+
+int resource_close_i2c_handle(void)
+{
+ int ret = PERIPHERAL_ERROR_NONE;
+
+ if (g_i2c_h != NULL) {
+ // close i2c handle
+ if ((ret = peripheral_i2c_close(g_i2c_h)) != 0 ) {
+ ERR("peripheral_i2c_close() failed!![%d]", ret);
+ return ret;
+ }
+ g_i2c_h = NULL;
+ }
+ return ret;
+}
+
+static void _reset_i2c_port(int reason)
+{
+ int ret = PERIPHERAL_ERROR_NONE;
+
+ switch (reason) {
+ case PERIPHERAL_ERROR_RESOURCE_BUSY :
+ case PERIPHERAL_ERROR_IO_ERROR :
+ case PERIPHERAL_ERROR_TRY_AGAIN : {
+ uint8_t data[10] = { 0, };
+
+ // Reset 0000_0111 Reset Data register value.
+ data[0] = 0x07; // //Reset : 0000_0111
+ if ((ret = peripheral_i2c_write(g_i2c_h, data, 1)) != 0 ) {
+ ERR("peripheral_i2c_write() failed!![%d]", ret);
+ return;
+ }
+ }
+ break;
+ default :
+ ERR("unknown reason [%d]", reason);
+ break;
+ }
+}
+
+int resource_read_illuminance_sensor(uint16_t *out_value)
+{
+ int ret = PERIPHERAL_ERROR_NONE;
+ static bool continuous_read = false;
+
+ unsigned char buf[10] = { 0, };
+
+ if (g_i2c_h == NULL) {
+ // open i2c handle for I2C read/write
+ if ((ret = peripheral_i2c_open(g_i2c_bus, g_i2c_address, &g_i2c_h)) != PERIPHERAL_ERROR_NONE ) {
+ ERR("peripheral_i2c_open() failed!![%d]", ret);
+ return ret;
+ }
+ }
+
+ // set data for mode register
+ if (continuous_read == false) {
+ // Continuously H-Resolution Mode 0001_0000 Start measurement at 1lx resolution.
+ buf[0] = GY302_CONT_HIGH_RES_MODE;
+ // write mode command to sensor
+ if ((ret = peripheral_i2c_write(g_i2c_h, buf, 1)) != PERIPHERAL_ERROR_NONE) {
+ ERR("peripheral_i2c_write() failed!![%d]", ret);
+ return ret;
+ }
+ // Wait a few moments to wake up
+ // Measurement Time is typically 120ms.
+ usleep(120 * 1000); // wait 120 ms
+
+ continuous_read = true;
+ }
+
+ // Read two bytes from the sensor, which are low and high parts of the sensor
+ if ((ret = peripheral_i2c_read(g_i2c_h, buf, 2)) != PERIPHERAL_ERROR_NONE) {
+ ERR("peripheral_i2c_read() failed!![%d]", ret);
+
+ _reset_i2c_port(ret);
+ return ret;
+ }
+
+ // Convert raw value to lux value
+ *out_value = (buf[0] << 8 | buf[1]) / GY302_CONSTANT_NUM; // Just Sum High 8bit and Low 8bit, divide by 1.2
+
+ return ret;
+}
+
+
+
--- /dev/null
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *
+ * Licensed 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.
+ */
+
+#include "st_things.h"
+#include "log.h"
+#include "resource/resource_servo_motor.h"
+
+#define ARTIK_PWM_CHIPID 0
+#define ARTIK_PWM_PIN 2
+
+#define MILLI_SECOND (1000000)
+
+peripheral_pwm_h g_pwm_h = NULL;
+
+static int _get_duty_cycle(door_state_e mode, int *duty_cycle)
+{
+ if ((mode == DOOR_STATE_OPENED) || (mode == DOOR_STATE_OPENING))
+ *duty_cycle = 2 * MILLI_SECOND; // CLOCKWISE
+ else if ((mode == DOOR_STATE_CLOSE) || (mode == DOOR_STATE_CLOSING))
+ *duty_cycle = 1 * MILLI_SECOND; // COUNTER-CLOCKWISE
+ else {
+ ERR("get_duty_cycle unknown mode=[%d]", mode);
+ return -1;
+ }
+
+ INFO("get_duty_cycle mode=[%d:%s] : duty_cycle [%d] ms",
+ mode,
+ mode == DOOR_STATE_OPENED ? "OPENED " :
+ (mode == DOOR_STATE_CLOSE ? "CLOSE " :
+ (mode == DOOR_STATE_CLOSING ? "CLOSING" : "OPENING")),
+ *duty_cycle/(1000));
+
+ return 0;
+}
+peripheral_error_e resource_motor_driving(door_state_e mode)
+{
+ peripheral_error_e ret = PERIPHERAL_ERROR_NONE;
+
+ int chip = ARTIK_PWM_CHIPID; // Chip 0
+ int pin = ARTIK_PWM_PIN; // Pin 2
+
+ int period = 20 * MILLI_SECOND;
+ int duty_cycle = 0;
+ bool enable = true;
+
+ ret = _get_duty_cycle(mode, &duty_cycle);
+ if (ret != 0) {
+ ERR("_get_duty_cycle unknown mode=[%d]", mode);
+ return PERIPHERAL_ERROR_INVALID_PARAMETER;
+ }
+
+ if (g_pwm_h == NULL){
+ // Opening a PWM Handle : The chip and pin parameters required for this function must be set
+ if ((ret = peripheral_pwm_open(chip, pin, &g_pwm_h)) != PERIPHERAL_ERROR_NONE ) {
+ ERR("peripheral_pwm_open() failed!![%d]", ret);
+ return ret;
+ }
+ }
+
+ // Setting the Period : sets the period to 20 milliseconds. The unit is nanoseconds
+ if ((ret = peripheral_pwm_set_period(g_pwm_h, period)) != PERIPHERAL_ERROR_NONE) {
+ ERR("peripheral_pwm_set_period() failed!![%d]", ret);
+ return ret;
+ }
+
+ // Setting the Duty Cycle : sets the duty cycle to 1~2 milliseconds. The unit is nanoseconds
+ if ((ret = peripheral_pwm_set_duty_cycle(g_pwm_h, duty_cycle)) != PERIPHERAL_ERROR_NONE) {
+ ERR("peripheral_pwm_set_duty_cycle() failed!![%d]", ret);
+ return ret;
+ }
+
+ // Enabling Repetition
+ if ((ret = peripheral_pwm_set_enabled(g_pwm_h, enable)) != PERIPHERAL_ERROR_NONE) {
+ ERR("peripheral_pwm_set_enabled() failed!![%d]", ret);
+ return ret;
+ }
+
+ if (g_pwm_h != NULL) {
+ // Closing a PWM Handle : close a PWM handle that is no longer used,
+ if ((ret = peripheral_pwm_close(g_pwm_h)) != PERIPHERAL_ERROR_NONE ) {
+ ERR("peripheral_pwm_close() failed!![%d]", ret);
+ return ret;
+ }
+ g_pwm_h = NULL;
+ }
+
+ return ret;
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<manifest xmlns="http://tizen.org/ns/packages" api-version="4.0" package="org.example.luxmeter" version="1.0.0">
+ <profile name="iot-headless"/>
+ <service-application appid="org.example.luxmeter" exec="luxmeter" multiple="false" nodisplay="true" on-boot="true" taskmanage="false" type="capp">
+ <label>luxmeter</label>
+ <icon>luxmeter.png</icon>
+ <background-category value="background-network"/>
+ </service-application>
+ <privileges>
+ <privilege>http://tizen.org/privilege/network.get</privilege>
+ <privilege>http://tizen.org/privilege/network.set</privilege>
+ <privilege>http://tizen.org/privilege/internet</privilege>
+ <privilege>http://tizen.org/privilege/alarm.set</privilege>
+ <privilege>http://tizen.org/privilege/network.profile</privilege>
+ <privilege>http://tizen.org/privilege/peripheralio</privilege>
+ </privileges>
+</manifest>
projects / apps / native / blind-motor.git / commitdiff
