Dreamforce 2013 MiniHack Thermostat Challenge
Dependencies: C12832_lcd EthernetInterface-ansond-patched HTTPClient-thermostat-remotes LM75B MMA7660 SocketIO WebSocketClient-ThermostatDemo mbed-rtos mbed picojson
Thermostat.h
- Committer:
- ansond
- Date:
- 2013-11-11
- Revision:
- 3:399f01802514
- Parent:
- 1:4c7d9aee324f
File content as of revision 3:399f01802514:
/* Thermostat.h */ /* Copyright (C) 2013 mbed.org, MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without restriction, * including without limitation the rights to use, copy, modify, merge, publish, distribute, * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or * substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef THERMOSTAT_H_ #define THERMOSTAT_H_ // platform support #include "mbed.h" // Support for std args #include <stdarg.h> // maximum size of a displayed message #define MAX_MESSAGE_LENGTH 100 class Thermostat { public: // Default Constructor Thermostat(); // Destructor ~Thermostat(); // invoke the demo void runDemo(); private: int getErrorState(); char *createDeregisterJSON(char *buffer); char *createJSON(char *buffer, float temp, float latitude, float longitude, float bat); float getTemperature(); float getBatteryLevel(); void resetDeviceStatus(); int translateLEDStatus(const char *status, int current); void parseAndActOnControlMessage(char *json); void processControlMessage(); void sendDeregisterMessage(); void sendStatus(); void sendStatus(float temp, int battery); void sendStatus(float temp, float latitude, float longitude, float bat); char *receiveFromWSService(char *buffer); void parseSessionKey(char *response, char *sessionkey); char *performSocketIOHandshake(char *sessionkey); bool connectWebSocketService(); bool connectEthernet(); void gracefullyDisconnect(); void mainLoop(); // Thermostat-LEDUtils.cpp void setAllLEDs(int state); void resetAllLEDs(); void blinkAllLEDs(); void updateRGBLED(float H,float S, float V); void setRGBLED(double color, double bright); void turnRGBLEDRed(); void turnRGBLEDGreen(); void turnRGBLEDBlue(); void blinkLED(DigitalOut led); void blinkTransportTxLED(); void blinkTransportRxLED(); // Thermostat-BaseUtils.cpp void logMessage(bool do_lcd); void display(const char *format, ...); void display_lcd(const char *format, ...); void displayTextMessage(const char *format, ...); // Stubs void updateCoordinates(); void initLocation(); // private members float m_latitude; float m_longitude; float m_temperature; float m_battery; char *m_status; bool m_error_state; double m_rgbLEDColor; double m_rgbLEDBright; char m_display_message[MAX_MESSAGE_LENGTH+1]; }; #endif /* THERMOSTAT_H_ */