Embedded Artists / Mbed OS DMSupport

A board support package for the LPC4088 Display Module.

Dependencies:   DM_HttpServer DM_USBHost

Dependents:   lpc4088_displaymodule_emwin lpc4088_displaymodule_demo_sphere sampleGUI sampleEmptyGUI ... more

Fork of DMSupport by EmbeddedArtists AB

DMBoard.h@0:6b68dac0d986, 2014-11-21 (annotated)

Committer:
embeddedartists
Date:
Fri Nov 21 11:42:51 2014 +0000
Revision:
0:6b68dac0d986
Child:
2:887c6b45e7fa
First version

Who changed what in which revision?

UserRevisionLine numberNew contents of line
embeddedartists 0:6b68dac0d986 1 /*
embeddedartists 0:6b68dac0d986 2 * Copyright 2014 Embedded Artists AB
embeddedartists 0:6b68dac0d986 3 *
embeddedartists 0:6b68dac0d986 4 * Licensed under the Apache License, Version 2.0 (the "License");
embeddedartists 0:6b68dac0d986 5 * you may not use this file except in compliance with the License.
embeddedartists 0:6b68dac0d986 6 * You may obtain a copy of the License at
embeddedartists 0:6b68dac0d986 7 *
embeddedartists 0:6b68dac0d986 8 * http://www.apache.org/licenses/LICENSE-2.0
embeddedartists 0:6b68dac0d986 9 *
embeddedartists 0:6b68dac0d986 10 * Unless required by applicable law or agreed to in writing, software
embeddedartists 0:6b68dac0d986 11 * distributed under the License is distributed on an "AS IS" BASIS,
embeddedartists 0:6b68dac0d986 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
embeddedartists 0:6b68dac0d986 13 * See the License for the specific language governing permissions and
embeddedartists 0:6b68dac0d986 14 * limitations under the License.
embeddedartists 0:6b68dac0d986 15 */
embeddedartists 0:6b68dac0d986 16
embeddedartists 0:6b68dac0d986 17 #ifndef DMBOARD_H
embeddedartists 0:6b68dac0d986 18 #define DMBOARD_H
embeddedartists 0:6b68dac0d986 19
embeddedartists 0:6b68dac0d986 20 #include "mbed.h"
embeddedartists 0:6b68dac0d986 21 #include "dm_board_config.h"
embeddedartists 0:6b68dac0d986 22
embeddedartists 0:6b68dac0d986 23 #if defined(DM_BOARD_USE_MCI_FS)
embeddedartists 0:6b68dac0d986 24 #include "MCIFileSystem.h"
embeddedartists 0:6b68dac0d986 25 #endif
embeddedartists 0:6b68dac0d986 26 #if defined(DM_BOARD_USE_QSPI_FS)
embeddedartists 0:6b68dac0d986 27 #include "QSPIFileSystem.h"
embeddedartists 0:6b68dac0d986 28 #elif defined(DM_BOARD_USE_QSPI)
embeddedartists 0:6b68dac0d986 29 #include "SPIFI.h"
embeddedartists 0:6b68dac0d986 30 #endif
embeddedartists 0:6b68dac0d986 31 #if defined(DM_BOARD_USE_DISPLAY)
embeddedartists 0:6b68dac0d986 32 #include "Display.h"
embeddedartists 0:6b68dac0d986 33 #endif
embeddedartists 0:6b68dac0d986 34 #if defined(DM_BOARD_USE_TOUCH)
embeddedartists 0:6b68dac0d986 35 #include "TouchPanel.h"
embeddedartists 0:6b68dac0d986 36 #endif
embeddedartists 0:6b68dac0d986 37
embeddedartists 0:6b68dac0d986 38 /**
embeddedartists 0:6b68dac0d986 39 * Example of using the Board class:
embeddedartists 0:6b68dac0d986 40 *
embeddedartists 0:6b68dac0d986 41 * @code
embeddedartists 0:6b68dac0d986 42 * #include "mbed.h"
embeddedartists 0:6b68dac0d986 43 * #include "DMBoard.h"
embeddedartists 0:6b68dac0d986 44 *
embeddedartists 0:6b68dac0d986 45 * int main(void) {
embeddedartists 0:6b68dac0d986 46 * DMBoard* board = &DMBoard::instance();
embeddedartists 0:6b68dac0d986 47 * board->init();
embeddedartists 0:6b68dac0d986 48 * ...
embeddedartists 0:6b68dac0d986 49 * board->setLed(1, true);
embeddedartists 0:6b68dac0d986 50 * }
embeddedartists 0:6b68dac0d986 51 * @endcode
embeddedartists 0:6b68dac0d986 52 */
embeddedartists 0:6b68dac0d986 53 class DMBoard {
embeddedartists 0:6b68dac0d986 54 public:
embeddedartists 0:6b68dac0d986 55 enum Constants {
embeddedartists 0:6b68dac0d986 56 NumLEDs = 4,
embeddedartists 0:6b68dac0d986 57 };
embeddedartists 0:6b68dac0d986 58
embeddedartists 0:6b68dac0d986 59 enum BoardError {
embeddedartists 0:6b68dac0d986 60 Ok = 0,
embeddedartists 0:6b68dac0d986 61 MemoryError = 1,
embeddedartists 0:6b68dac0d986 62 SpifiError = 1,
embeddedartists 0:6b68dac0d986 63 DisplayError = 2,
embeddedartists 0:6b68dac0d986 64 TouchError = 3,
embeddedartists 0:6b68dac0d986 65 };
embeddedartists 0:6b68dac0d986 66
embeddedartists 0:6b68dac0d986 67 static DMBoard& instance()
embeddedartists 0:6b68dac0d986 68 {
embeddedartists 0:6b68dac0d986 69 static DMBoard singleton;
embeddedartists 0:6b68dac0d986 70 return singleton;
embeddedartists 0:6b68dac0d986 71 }
embeddedartists 0:6b68dac0d986 72
embeddedartists 0:6b68dac0d986 73
embeddedartists 0:6b68dac0d986 74 /** Initializes the wanted features
embeddedartists 0:6b68dac0d986 75 *
embeddedartists 0:6b68dac0d986 76 * @returns
embeddedartists 0:6b68dac0d986 77 * Ok on success
embeddedartists 0:6b68dac0d986 78 * An error code on failure
embeddedartists 0:6b68dac0d986 79 */
embeddedartists 0:6b68dac0d986 80 BoardError init();
embeddedartists 0:6b68dac0d986 81
embeddedartists 0:6b68dac0d986 82 void setLED(int led, bool on);
embeddedartists 0:6b68dac0d986 83 void buzzer(float value);
embeddedartists 0:6b68dac0d986 84 bool buttonPressed();
embeddedartists 0:6b68dac0d986 85
embeddedartists 0:6b68dac0d986 86 #if defined(DM_BOARD_USE_TOUCH)
embeddedartists 0:6b68dac0d986 87 TouchPanel* touchPanel() { return _touch; }
embeddedartists 0:6b68dac0d986 88 #endif
embeddedartists 0:6b68dac0d986 89 #if defined(DM_BOARD_USE_DISPLAY)
embeddedartists 0:6b68dac0d986 90 Display* display() { return &(Display::instance()); }
embeddedartists 0:6b68dac0d986 91
embeddedartists 0:6b68dac0d986 92 friend class Display;
embeddedartists 0:6b68dac0d986 93 #endif
embeddedartists 0:6b68dac0d986 94
embeddedartists 0:6b68dac0d986 95 private:
embeddedartists 0:6b68dac0d986 96
embeddedartists 0:6b68dac0d986 97 bool _initialized;
embeddedartists 0:6b68dac0d986 98
embeddedartists 0:6b68dac0d986 99 #if defined(DM_BOARD_USE_MCI_FS)
embeddedartists 0:6b68dac0d986 100 MCIFileSystem _mcifs;
embeddedartists 0:6b68dac0d986 101 #endif
embeddedartists 0:6b68dac0d986 102 #if defined(DM_BOARD_USE_QSPI_FS)
embeddedartists 0:6b68dac0d986 103 QSPIFileSystem _qspifs;
embeddedartists 0:6b68dac0d986 104 #endif
embeddedartists 0:6b68dac0d986 105 #if defined(DM_BOARD_USE_TOUCH)
embeddedartists 0:6b68dac0d986 106 TouchPanel* _touch;
embeddedartists 0:6b68dac0d986 107 #endif
embeddedartists 0:6b68dac0d986 108
embeddedartists 0:6b68dac0d986 109 PwmOut _buzzer;
embeddedartists 0:6b68dac0d986 110 DigitalIn _button;
embeddedartists 0:6b68dac0d986 111 DigitalOut _led1;
embeddedartists 0:6b68dac0d986 112 DigitalOut _led2;
embeddedartists 0:6b68dac0d986 113 DigitalOut _led3;
embeddedartists 0:6b68dac0d986 114 DigitalOut _led4;
embeddedartists 0:6b68dac0d986 115
embeddedartists 0:6b68dac0d986 116 explicit DMBoard();
embeddedartists 0:6b68dac0d986 117 // hide copy constructor
embeddedartists 0:6b68dac0d986 118 DMBoard(const DMBoard&);
embeddedartists 0:6b68dac0d986 119 // hide assign operator
embeddedartists 0:6b68dac0d986 120 DMBoard& operator=(const DMBoard&);
embeddedartists 0:6b68dac0d986 121 ~DMBoard();
embeddedartists 0:6b68dac0d986 122
embeddedartists 0:6b68dac0d986 123 BoardError readConfiguration();
embeddedartists 0:6b68dac0d986 124 #if defined(DM_BOARD_USE_DISPLAY)
embeddedartists 0:6b68dac0d986 125 BoardError readDisplayConfiguration(uint8_t** data, uint32_t* size);
embeddedartists 0:6b68dac0d986 126 #endif
embeddedartists 0:6b68dac0d986 127 };
embeddedartists 0:6b68dac0d986 128
embeddedartists 0:6b68dac0d986 129 #endif
embeddedartists 0:6b68dac0d986 130