Example program to create IoT devices for a local network, which connect to a local server.
Dependencies: WebSocketClient WiflyInterface mbed messages
globals.h
00001 /** 00002 * @author Damien Frost 00003 * 00004 * @section LICENSE 00005 * 00006 * Copyright (c) 2016 Damien Frost 00007 * 00008 * Permission is hereby granted, free of charge, to any person obtaining a copy 00009 * of this software and associated documentation files (the "Software"), to deal 00010 * in the Software without restriction, including without limitation the rights 00011 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 00012 * copies of the Software, and to permit persons to whom the Software is 00013 * furnished to do so, subject to the following conditions: 00014 * 00015 * The above copyright notice and this permission notice shall be included in 00016 * all copies or substantial portions of the Software. 00017 * 00018 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 00019 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00020 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 00021 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00022 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 00023 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 00024 * THE SOFTWARE. 00025 * 00026 * @file "globals.h" 00027 * 00028 * @section DESCRIPTION 00029 * Global definitions for the Internet of Things example. 00030 * 00031 */ 00032 00033 #ifndef IQ_GLOBALS_H 00034 #define IQ_GLOBALS_H 00035 00036 #include "mbed.h" 00037 #include "WiflyInterface.h" 00038 #include "Commands.h " 00039 #include "Websocket.h" 00040 00041 00042 // Wifi Interface defines: 00043 #define TCP_SERVER_PORT 4445 00044 #define WIFIBAUDRATE 115200 00045 #define WIFINETWORK 2 00046 #define CHARMSGBUFF 1024 00047 #define TIMEOUTRECEIVEATTEMPTS 5 00048 #define WS_PORT 4444 00049 #define SERVER_IP "192.168.1.99" 00050 00051 // Hardware: 00052 extern Serial pc; 00053 extern InterruptIn UIBut1; 00054 extern Timer DisplayTimer; 00055 extern DigitalOut Led; 00056 00057 // Variables: 00058 extern int ReconnectAttempts; 00059 extern int SendCounter; 00060 extern int IoT_ID; 00061 extern float TempSensor; 00062 extern char* wifissid; 00063 extern char* wifipassword; 00064 00065 // Communication: 00066 extern WiflyInterface eth; 00067 extern Websocket ws; 00068 00069 // Functions: 00070 void SensorToPu(float gain, float offset, int sensor, float* result); 00071 void InitializeStruct(struct tf_history_t* toClear); 00072 void SetupVar(void); 00073 void SetButtonEvent(void); 00074 void rt_OneStep(void); 00075 void DisplayInputs(float CPS); 00076 void SetSCKDCParams(bool enable, float gain); 00077 int SetupNetwork(int Tries); 00078 bool ConnectToServer(int Tries); 00079 void SendNetworkData(void); 00080 void ReceiveNetworkData(unsigned int * wifi_cmd, float * value); 00081 void ModifyVariable(unsigned int wifi_var, float wifi_data); 00082 00083 00084 #endif /* IQ_GLOBALS_H */ 00085
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