Maxim Integrated / Mbed OS MAXREFDES155#

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Dependencies:   MaximInterface

NormalOperationWindow.hpp@0:33d4e66780c0, 2017-02-24 (annotated)

Committer:
IanBenzMaxim
Date:
Fri Feb 24 11:23:12 2017 -0600
Revision:
0:33d4e66780c0
Child:
7:66c5dedc750b
Initial commit.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
IanBenzMaxim 0:33d4e66780c0 1 /*******************************************************************************
IanBenzMaxim 0:33d4e66780c0 2 * Copyright (C) 2017 Maxim Integrated Products, Inc., All Rights Reserved.
IanBenzMaxim 0:33d4e66780c0 3 *
IanBenzMaxim 0:33d4e66780c0 4 * Permission is hereby granted, free of charge, to any person obtaining a
IanBenzMaxim 0:33d4e66780c0 5 * copy of this software and associated documentation files (the "Software"),
IanBenzMaxim 0:33d4e66780c0 6 * to deal in the Software without restriction, including without limitation
IanBenzMaxim 0:33d4e66780c0 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
IanBenzMaxim 0:33d4e66780c0 8 * and/or sell copies of the Software, and to permit persons to whom the
IanBenzMaxim 0:33d4e66780c0 9 * Software is furnished to do so, subject to the following conditions:
IanBenzMaxim 0:33d4e66780c0 10 *
IanBenzMaxim 0:33d4e66780c0 11 * The above copyright notice and this permission notice shall be included
IanBenzMaxim 0:33d4e66780c0 12 * in all copies or substantial portions of the Software.
IanBenzMaxim 0:33d4e66780c0 13 *
IanBenzMaxim 0:33d4e66780c0 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
IanBenzMaxim 0:33d4e66780c0 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
IanBenzMaxim 0:33d4e66780c0 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IanBenzMaxim 0:33d4e66780c0 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
IanBenzMaxim 0:33d4e66780c0 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
IanBenzMaxim 0:33d4e66780c0 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
IanBenzMaxim 0:33d4e66780c0 20 * OTHER DEALINGS IN THE SOFTWARE.
IanBenzMaxim 0:33d4e66780c0 21 *
IanBenzMaxim 0:33d4e66780c0 22 * Except as contained in this notice, the name of Maxim Integrated
IanBenzMaxim 0:33d4e66780c0 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
IanBenzMaxim 0:33d4e66780c0 24 * Products, Inc. Branding Policy.
IanBenzMaxim 0:33d4e66780c0 25 *
IanBenzMaxim 0:33d4e66780c0 26 * The mere transfer of this software does not imply any licenses
IanBenzMaxim 0:33d4e66780c0 27 * of trade secrets, proprietary technology, copyrights, patents,
IanBenzMaxim 0:33d4e66780c0 28 * trademarks, maskwork rights, or any other form of intellectual
IanBenzMaxim 0:33d4e66780c0 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
IanBenzMaxim 0:33d4e66780c0 30 * ownership rights.
IanBenzMaxim 0:33d4e66780c0 31 *******************************************************************************/
IanBenzMaxim 0:33d4e66780c0 32
IanBenzMaxim 0:33d4e66780c0 33 #ifndef NORMALOPERATIONSTATE_HPP
IanBenzMaxim 0:33d4e66780c0 34 #define NORMALOPERATIONSTATE_HPP
IanBenzMaxim 0:33d4e66780c0 35
IanBenzMaxim 0:33d4e66780c0 36 #include <memory>
IanBenzMaxim 0:33d4e66780c0 37 #include <vector>
IanBenzMaxim 0:33d4e66780c0 38 #include <TCPSocket.h>
IanBenzMaxim 0:33d4e66780c0 39 #include "Button.hpp"
IanBenzMaxim 0:33d4e66780c0 40 #include "Window.hpp"
IanBenzMaxim 0:33d4e66780c0 41
IanBenzMaxim 0:33d4e66780c0 42 /// Handles normal operation of the demo including displaying status information and processing
IanBenzMaxim 0:33d4e66780c0 43 /// commands from the server.
IanBenzMaxim 0:33d4e66780c0 44 class NormalOperationWindow : public Window
IanBenzMaxim 0:33d4e66780c0 45 {
IanBenzMaxim 0:33d4e66780c0 46 public:
IanBenzMaxim 0:33d4e66780c0 47 /// @param socket Socket that has been initialized by connecting to the web server. This must
IanBenzMaxim 0:33d4e66780c0 48 /// be a heap allocated object that NormalOperationWindow will take ownership of.
IanBenzMaxim 0:33d4e66780c0 49 explicit NormalOperationWindow(TCPSocket * socket, Graphic * parent = NULL);
IanBenzMaxim 0:33d4e66780c0 50
IanBenzMaxim 0:33d4e66780c0 51 virtual Bitmap render() const;
IanBenzMaxim 0:33d4e66780c0 52
IanBenzMaxim 0:33d4e66780c0 53 protected:
IanBenzMaxim 0:33d4e66780c0 54 virtual void doLayout();
IanBenzMaxim 0:33d4e66780c0 55 virtual void doPostLayout();
IanBenzMaxim 0:33d4e66780c0 56 virtual bool doProcessKey(Key key);
IanBenzMaxim 0:33d4e66780c0 57
IanBenzMaxim 0:33d4e66780c0 58 private:
IanBenzMaxim 0:33d4e66780c0 59 enum SensorNodeState
IanBenzMaxim 0:33d4e66780c0 60 {
IanBenzMaxim 0:33d4e66780c0 61 Disconnected, // No sensor node is connected.
IanBenzMaxim 0:33d4e66780c0 62 Invalid, // Sensor node is not valid.
IanBenzMaxim 0:33d4e66780c0 63 ValidLaserDisabled, // Sensor node is valid, and laser is disabled.
IanBenzMaxim 0:33d4e66780c0 64 ValidLaserEnabled, // Sensor node is valid, and laser is enabled.
IanBenzMaxim 0:33d4e66780c0 65 FailedProvision // Attempt to provision sensor node failed.
IanBenzMaxim 0:33d4e66780c0 66 };
IanBenzMaxim 0:33d4e66780c0 67
IanBenzMaxim 0:33d4e66780c0 68 enum Result
IanBenzMaxim 0:33d4e66780c0 69 {
IanBenzMaxim 0:33d4e66780c0 70 NoChange, // Windows not changed; No redraw required.
IanBenzMaxim 0:33d4e66780c0 71 WindowsChanged // Windows have changed; Redraw is required.
IanBenzMaxim 0:33d4e66780c0 72 };
IanBenzMaxim 0:33d4e66780c0 73
IanBenzMaxim 0:33d4e66780c0 74 std::auto_ptr<TCPSocket> socket;
IanBenzMaxim 0:33d4e66780c0 75 char recvBuf[1280]; // Socket receive buffer. Must be large enough to hold the largest command.
IanBenzMaxim 0:33d4e66780c0 76
IanBenzMaxim 0:33d4e66780c0 77 // Device status information.
IanBenzMaxim 0:33d4e66780c0 78 bool validSignature;
IanBenzMaxim 0:33d4e66780c0 79 SensorNodeState lastSensorNodeState;
IanBenzMaxim 0:33d4e66780c0 80 double lastObjectTemp;
IanBenzMaxim 0:33d4e66780c0 81 double lastAmbientTemp;
IanBenzMaxim 0:33d4e66780c0 82
IanBenzMaxim 0:33d4e66780c0 83 Button validSignatureButton;
IanBenzMaxim 0:33d4e66780c0 84 Button showWebIdButton;
IanBenzMaxim 0:33d4e66780c0 85
IanBenzMaxim 0:33d4e66780c0 86 // Button event handlers.
IanBenzMaxim 0:33d4e66780c0 87 void showWebId();
IanBenzMaxim 0:33d4e66780c0 88 void toggleValidSignature();
IanBenzMaxim 0:33d4e66780c0 89
IanBenzMaxim 0:33d4e66780c0 90 // Send a message to the server message log.
IanBenzMaxim 0:33d4e66780c0 91 void sendMessage(const char * message);
IanBenzMaxim 0:33d4e66780c0 92
IanBenzMaxim 0:33d4e66780c0 93 static SensorNodeState detectSensorNode();
IanBenzMaxim 0:33d4e66780c0 94 Result processReceivedData(size_t recvBufSize);
IanBenzMaxim 0:33d4e66780c0 95 Result sendStatus(const std::vector<uint8_t> & challenge);
IanBenzMaxim 0:33d4e66780c0 96 Result sendObjectTemp(const std::vector<uint8_t> & challenge);
IanBenzMaxim 0:33d4e66780c0 97 Result sendAmbientTemp(const std::vector<uint8_t> & challenge);
IanBenzMaxim 0:33d4e66780c0 98 void displayImage(const std::vector<uint8_t> & imageData);
IanBenzMaxim 0:33d4e66780c0 99 };
IanBenzMaxim 0:33d4e66780c0 100
IanBenzMaxim 0:33d4e66780c0 101 #endif