Saad Khan / Mbed 2 deprecated AnimalSoundGame Featured

A game by Ibrahim Khan and Saad Khan

Dependencies:   4DGL-uLCD-SE SDFileSystem mbed wave_player

A game made by Ibrahim Khan and Saad Khan for ECE4180 Lab 4

mpr121.h@0:cdde918d61ea, 2016-10-31 (annotated)

Committer:
gotmilk
Date:
Mon Oct 31 20:29:15 2016 +0000
Revision:
0:cdde918d61ea
Animal Sound Game by Ibrahim Khan and Saad Khan

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gotmilk 0:cdde918d61ea 1 /*
gotmilk 0:cdde918d61ea 2 Copyright (c) 2011 Anthony Buckton (abuckton [at] blackink [dot} net {dot} au)
gotmilk 0:cdde918d61ea 3
gotmilk 0:cdde918d61ea 4
gotmilk 0:cdde918d61ea 5 Permission is hereby granted, free of charge, to any person obtaining a copy
gotmilk 0:cdde918d61ea 6 of this software and associated documentation files (the "Software"), to deal
gotmilk 0:cdde918d61ea 7 in the Software without restriction, including without limitation the rights
gotmilk 0:cdde918d61ea 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
gotmilk 0:cdde918d61ea 9 copies of the Software, and to permit persons to whom the Software is
gotmilk 0:cdde918d61ea 10 furnished to do so, subject to the following conditions:
gotmilk 0:cdde918d61ea 11
gotmilk 0:cdde918d61ea 12 The above copyright notice and this permission notice shall be included in
gotmilk 0:cdde918d61ea 13 all copies or substantial portions of the Software.
gotmilk 0:cdde918d61ea 14
gotmilk 0:cdde918d61ea 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
gotmilk 0:cdde918d61ea 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
gotmilk 0:cdde918d61ea 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
gotmilk 0:cdde918d61ea 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
gotmilk 0:cdde918d61ea 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
gotmilk 0:cdde918d61ea 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
gotmilk 0:cdde918d61ea 21 THE SOFTWARE.
gotmilk 0:cdde918d61ea 22
gotmilk 0:cdde918d61ea 23 Parts written by Jim Lindblom of Sparkfun
gotmilk 0:cdde918d61ea 24 Ported to mbed by A.Buckton, Feb 2011
gotmilk 0:cdde918d61ea 25 */
gotmilk 0:cdde918d61ea 26
gotmilk 0:cdde918d61ea 27 #ifndef MPR121_H
gotmilk 0:cdde918d61ea 28 #define MPR121_H
gotmilk 0:cdde918d61ea 29
gotmilk 0:cdde918d61ea 30 //using namespace std;
gotmilk 0:cdde918d61ea 31
gotmilk 0:cdde918d61ea 32 class Mpr121
gotmilk 0:cdde918d61ea 33 {
gotmilk 0:cdde918d61ea 34
gotmilk 0:cdde918d61ea 35 public:
gotmilk 0:cdde918d61ea 36 // i2c Addresses, bit-shifted
gotmilk 0:cdde918d61ea 37 enum Address { ADD_VSS = 0xb4,// ADD->VSS = 0x5a <-wiring on Sparkfun board
gotmilk 0:cdde918d61ea 38 ADD_VDD = 0xb6,// ADD->VDD = 0x5b
gotmilk 0:cdde918d61ea 39 ADD_SCL = 0xb8,// ADD->SDA = 0x5c
gotmilk 0:cdde918d61ea 40 ADD_SDA = 0xba // ADD->SCL = 0x5d
gotmilk 0:cdde918d61ea 41 };
gotmilk 0:cdde918d61ea 42
gotmilk 0:cdde918d61ea 43 // Real initialiser, takes the i2c address of the device.
gotmilk 0:cdde918d61ea 44 Mpr121(I2C *i2c, Address i2cAddress);
gotmilk 0:cdde918d61ea 45
gotmilk 0:cdde918d61ea 46 bool getProximityMode();
gotmilk 0:cdde918d61ea 47
gotmilk 0:cdde918d61ea 48 void setProximityMode(bool mode);
gotmilk 0:cdde918d61ea 49
gotmilk 0:cdde918d61ea 50 int readTouchData();
gotmilk 0:cdde918d61ea 51
gotmilk 0:cdde918d61ea 52 unsigned char read(int key);
gotmilk 0:cdde918d61ea 53
gotmilk 0:cdde918d61ea 54 int write(int address, unsigned char value);
gotmilk 0:cdde918d61ea 55 int writeMany(int start, unsigned char* dataSet, int length);
gotmilk 0:cdde918d61ea 56
gotmilk 0:cdde918d61ea 57 void setElectrodeThreshold(int electrodeId, unsigned char touchThreshold, unsigned char releaseThreshold);
gotmilk 0:cdde918d61ea 58
gotmilk 0:cdde918d61ea 59 protected:
gotmilk 0:cdde918d61ea 60 // Configures the MPR with standard settings. This is permitted to be overwritten by sub-classes.
gotmilk 0:cdde918d61ea 61 void configureSettings();
gotmilk 0:cdde918d61ea 62
gotmilk 0:cdde918d61ea 63 private:
gotmilk 0:cdde918d61ea 64 // The I2C bus instance.
gotmilk 0:cdde918d61ea 65 I2C *i2c;
gotmilk 0:cdde918d61ea 66
gotmilk 0:cdde918d61ea 67 // i2c address of this mpr121
gotmilk 0:cdde918d61ea 68 Address address;
gotmilk 0:cdde918d61ea 69 };
gotmilk 0:cdde918d61ea 70
gotmilk 0:cdde918d61ea 71
gotmilk 0:cdde918d61ea 72 // MPR121 Register Defines
gotmilk 0:cdde918d61ea 73 #define MHD_R 0x2B
gotmilk 0:cdde918d61ea 74 #define NHD_R 0x2C
gotmilk 0:cdde918d61ea 75 #define NCL_R 0x2D
gotmilk 0:cdde918d61ea 76 #define FDL_R 0x2E
gotmilk 0:cdde918d61ea 77 #define MHD_F 0x2F
gotmilk 0:cdde918d61ea 78 #define NHD_F 0x30
gotmilk 0:cdde918d61ea 79 #define NCL_F 0x31
gotmilk 0:cdde918d61ea 80 #define FDL_F 0x32
gotmilk 0:cdde918d61ea 81 #define NHDT 0x33
gotmilk 0:cdde918d61ea 82 #define NCLT 0x34
gotmilk 0:cdde918d61ea 83 #define FDLT 0x35
gotmilk 0:cdde918d61ea 84 // Proximity sensing controls
gotmilk 0:cdde918d61ea 85 #define MHDPROXR 0x36
gotmilk 0:cdde918d61ea 86 #define NHDPROXR 0x37
gotmilk 0:cdde918d61ea 87 #define NCLPROXR 0x38
gotmilk 0:cdde918d61ea 88 #define FDLPROXR 0x39
gotmilk 0:cdde918d61ea 89 #define MHDPROXF 0x3A
gotmilk 0:cdde918d61ea 90 #define NHDPROXF 0x3B
gotmilk 0:cdde918d61ea 91 #define NCLPROXF 0x3C
gotmilk 0:cdde918d61ea 92 #define FDLPROXF 0x3D
gotmilk 0:cdde918d61ea 93 #define NHDPROXT 0x3E
gotmilk 0:cdde918d61ea 94 #define NCLPROXT 0x3F
gotmilk 0:cdde918d61ea 95 #define FDLPROXT 0x40
gotmilk 0:cdde918d61ea 96 // Electrode Touch/Release thresholds
gotmilk 0:cdde918d61ea 97 #define ELE0_T 0x41
gotmilk 0:cdde918d61ea 98 #define ELE0_R 0x42
gotmilk 0:cdde918d61ea 99 #define ELE1_T 0x43
gotmilk 0:cdde918d61ea 100 #define ELE1_R 0x44
gotmilk 0:cdde918d61ea 101 #define ELE2_T 0x45
gotmilk 0:cdde918d61ea 102 #define ELE2_R 0x46
gotmilk 0:cdde918d61ea 103 #define ELE3_T 0x47
gotmilk 0:cdde918d61ea 104 #define ELE3_R 0x48
gotmilk 0:cdde918d61ea 105 #define ELE4_T 0x49
gotmilk 0:cdde918d61ea 106 #define ELE4_R 0x4A
gotmilk 0:cdde918d61ea 107 #define ELE5_T 0x4B
gotmilk 0:cdde918d61ea 108 #define ELE5_R 0x4C
gotmilk 0:cdde918d61ea 109 #define ELE6_T 0x4D
gotmilk 0:cdde918d61ea 110 #define ELE6_R 0x4E
gotmilk 0:cdde918d61ea 111 #define ELE7_T 0x4F
gotmilk 0:cdde918d61ea 112 #define ELE7_R 0x50
gotmilk 0:cdde918d61ea 113 #define ELE8_T 0x51
gotmilk 0:cdde918d61ea 114 #define ELE8_R 0x52
gotmilk 0:cdde918d61ea 115 #define ELE9_T 0x53
gotmilk 0:cdde918d61ea 116 #define ELE9_R 0x54
gotmilk 0:cdde918d61ea 117 #define ELE10_T 0x55
gotmilk 0:cdde918d61ea 118 #define ELE10_R 0x56
gotmilk 0:cdde918d61ea 119 #define ELE11_T 0x57
gotmilk 0:cdde918d61ea 120 #define ELE11_R 0x58
gotmilk 0:cdde918d61ea 121 // Proximity Touch/Release thresholds
gotmilk 0:cdde918d61ea 122 #define EPROXTTH 0x59
gotmilk 0:cdde918d61ea 123 #define EPROXRTH 0x5A
gotmilk 0:cdde918d61ea 124 // Debounce configuration
gotmilk 0:cdde918d61ea 125 #define DEB_CFG 0x5B
gotmilk 0:cdde918d61ea 126 // AFE- Analogue Front End configuration
gotmilk 0:cdde918d61ea 127 #define AFE_CFG 0x5C
gotmilk 0:cdde918d61ea 128 // Filter configuration
gotmilk 0:cdde918d61ea 129 #define FIL_CFG 0x5D
gotmilk 0:cdde918d61ea 130 // Electrode configuration - transistions to "active mode"
gotmilk 0:cdde918d61ea 131 #define ELE_CFG 0x5E
gotmilk 0:cdde918d61ea 132
gotmilk 0:cdde918d61ea 133 #define GPIO_CTRL0 0x73
gotmilk 0:cdde918d61ea 134 #define GPIO_CTRL1 0x74
gotmilk 0:cdde918d61ea 135 #define GPIO_DATA 0x75
gotmilk 0:cdde918d61ea 136 #define GPIO_DIR 0x76
gotmilk 0:cdde918d61ea 137 #define GPIO_EN 0x77
gotmilk 0:cdde918d61ea 138 #define GPIO_SET 0x78
gotmilk 0:cdde918d61ea 139 #define GPIO_CLEAR 0x79
gotmilk 0:cdde918d61ea 140 #define GPIO_TOGGLE 0x7A
gotmilk 0:cdde918d61ea 141 // Auto configration registers
gotmilk 0:cdde918d61ea 142 #define AUTO_CFG_0 0x7B
gotmilk 0:cdde918d61ea 143 #define AUTO_CFG_U 0x7D
gotmilk 0:cdde918d61ea 144 #define AUTO_CFG_L 0x7E
gotmilk 0:cdde918d61ea 145 #define AUTO_CFG_T 0x7F
gotmilk 0:cdde918d61ea 146
gotmilk 0:cdde918d61ea 147 // Threshold defaults
gotmilk 0:cdde918d61ea 148 // Electrode touch threshold
gotmilk 0:cdde918d61ea 149 #define E_THR_T 0x0F
gotmilk 0:cdde918d61ea 150 // Electrode release threshold
gotmilk 0:cdde918d61ea 151 #define E_THR_R 0x0A
gotmilk 0:cdde918d61ea 152 // Prox touch threshold
gotmilk 0:cdde918d61ea 153 #define PROX_THR_T 0x02
gotmilk 0:cdde918d61ea 154 // Prox release threshold
gotmilk 0:cdde918d61ea 155 #define PROX_THR_R 0x02
gotmilk 0:cdde918d61ea 156
gotmilk 0:cdde918d61ea 157 #endif