Graham Miles / Mbed 2 deprecated angryballs

A simple game

Dependencies:   4DGL-uLCD-SE mbed-rtos mbed

Fork of rtos_signals by mbed official

mpr121.h@4:2bb5deb83b81, 2016-11-04 (annotated)

Committer:
gmiles3
Date:
Fri Nov 04 13:45:06 2016 +0000
Revision:
4:2bb5deb83b81
Initial commit for angry balls game

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gmiles3 4:2bb5deb83b81 1 /*
gmiles3 4:2bb5deb83b81 2 Copyright (c) 2011 Anthony Buckton (abuckton [at] blackink [dot} net {dot} au)
gmiles3 4:2bb5deb83b81 3
gmiles3 4:2bb5deb83b81 4
gmiles3 4:2bb5deb83b81 5 Permission is hereby granted, free of charge, to any person obtaining a copy
gmiles3 4:2bb5deb83b81 6 of this software and associated documentation files (the "Software"), to deal
gmiles3 4:2bb5deb83b81 7 in the Software without restriction, including without limitation the rights
gmiles3 4:2bb5deb83b81 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
gmiles3 4:2bb5deb83b81 9 copies of the Software, and to permit persons to whom the Software is
gmiles3 4:2bb5deb83b81 10 furnished to do so, subject to the following conditions:
gmiles3 4:2bb5deb83b81 11
gmiles3 4:2bb5deb83b81 12 The above copyright notice and this permission notice shall be included in
gmiles3 4:2bb5deb83b81 13 all copies or substantial portions of the Software.
gmiles3 4:2bb5deb83b81 14
gmiles3 4:2bb5deb83b81 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
gmiles3 4:2bb5deb83b81 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
gmiles3 4:2bb5deb83b81 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
gmiles3 4:2bb5deb83b81 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
gmiles3 4:2bb5deb83b81 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
gmiles3 4:2bb5deb83b81 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
gmiles3 4:2bb5deb83b81 21 THE SOFTWARE.
gmiles3 4:2bb5deb83b81 22
gmiles3 4:2bb5deb83b81 23 Parts written by Jim Lindblom of Sparkfun
gmiles3 4:2bb5deb83b81 24 Ported to mbed by A.Buckton, Feb 2011
gmiles3 4:2bb5deb83b81 25 */
gmiles3 4:2bb5deb83b81 26
gmiles3 4:2bb5deb83b81 27 #ifndef MPR121_H
gmiles3 4:2bb5deb83b81 28 #define MPR121_H
gmiles3 4:2bb5deb83b81 29
gmiles3 4:2bb5deb83b81 30 //using namespace std;
gmiles3 4:2bb5deb83b81 31
gmiles3 4:2bb5deb83b81 32 class Mpr121
gmiles3 4:2bb5deb83b81 33 {
gmiles3 4:2bb5deb83b81 34
gmiles3 4:2bb5deb83b81 35 public:
gmiles3 4:2bb5deb83b81 36 // i2c Addresses, bit-shifted
gmiles3 4:2bb5deb83b81 37 enum Address { ADD_VSS = 0xb4,// ADD->VSS = 0x5a <-wiring on Sparkfun board
gmiles3 4:2bb5deb83b81 38 ADD_VDD = 0xb6,// ADD->VDD = 0x5b
gmiles3 4:2bb5deb83b81 39 ADD_SCL = 0xb8,// ADD->SDA = 0x5c
gmiles3 4:2bb5deb83b81 40 ADD_SDA = 0xba // ADD->SCL = 0x5d
gmiles3 4:2bb5deb83b81 41 };
gmiles3 4:2bb5deb83b81 42
gmiles3 4:2bb5deb83b81 43 // Real initialiser, takes the i2c address of the device.
gmiles3 4:2bb5deb83b81 44 Mpr121(I2C *i2c, Address i2cAddress);
gmiles3 4:2bb5deb83b81 45
gmiles3 4:2bb5deb83b81 46 bool getProximityMode();
gmiles3 4:2bb5deb83b81 47
gmiles3 4:2bb5deb83b81 48 void setProximityMode(bool mode);
gmiles3 4:2bb5deb83b81 49
gmiles3 4:2bb5deb83b81 50 int readTouchData();
gmiles3 4:2bb5deb83b81 51
gmiles3 4:2bb5deb83b81 52 unsigned char read(int key);
gmiles3 4:2bb5deb83b81 53
gmiles3 4:2bb5deb83b81 54 int write(int address, unsigned char value);
gmiles3 4:2bb5deb83b81 55 int writeMany(int start, unsigned char* dataSet, int length);
gmiles3 4:2bb5deb83b81 56
gmiles3 4:2bb5deb83b81 57 void setElectrodeThreshold(int electrodeId, unsigned char touchThreshold, unsigned char releaseThreshold);
gmiles3 4:2bb5deb83b81 58
gmiles3 4:2bb5deb83b81 59 protected:
gmiles3 4:2bb5deb83b81 60 // Configures the MPR with standard settings. This is permitted to be overwritten by sub-classes.
gmiles3 4:2bb5deb83b81 61 void configureSettings();
gmiles3 4:2bb5deb83b81 62
gmiles3 4:2bb5deb83b81 63 private:
gmiles3 4:2bb5deb83b81 64 // The I2C bus instance.
gmiles3 4:2bb5deb83b81 65 I2C *i2c;
gmiles3 4:2bb5deb83b81 66
gmiles3 4:2bb5deb83b81 67 // i2c address of this mpr121
gmiles3 4:2bb5deb83b81 68 Address address;
gmiles3 4:2bb5deb83b81 69 };
gmiles3 4:2bb5deb83b81 70
gmiles3 4:2bb5deb83b81 71
gmiles3 4:2bb5deb83b81 72 // MPR121 Register Defines
gmiles3 4:2bb5deb83b81 73 #define MHD_R 0x2B
gmiles3 4:2bb5deb83b81 74 #define NHD_R 0x2C
gmiles3 4:2bb5deb83b81 75 #define NCL_R 0x2D
gmiles3 4:2bb5deb83b81 76 #define FDL_R 0x2E
gmiles3 4:2bb5deb83b81 77 #define MHD_F 0x2F
gmiles3 4:2bb5deb83b81 78 #define NHD_F 0x30
gmiles3 4:2bb5deb83b81 79 #define NCL_F 0x31
gmiles3 4:2bb5deb83b81 80 #define FDL_F 0x32
gmiles3 4:2bb5deb83b81 81 #define NHDT 0x33
gmiles3 4:2bb5deb83b81 82 #define NCLT 0x34
gmiles3 4:2bb5deb83b81 83 #define FDLT 0x35
gmiles3 4:2bb5deb83b81 84 // Proximity sensing controls
gmiles3 4:2bb5deb83b81 85 #define MHDPROXR 0x36
gmiles3 4:2bb5deb83b81 86 #define NHDPROXR 0x37
gmiles3 4:2bb5deb83b81 87 #define NCLPROXR 0x38
gmiles3 4:2bb5deb83b81 88 #define FDLPROXR 0x39
gmiles3 4:2bb5deb83b81 89 #define MHDPROXF 0x3A
gmiles3 4:2bb5deb83b81 90 #define NHDPROXF 0x3B
gmiles3 4:2bb5deb83b81 91 #define NCLPROXF 0x3C
gmiles3 4:2bb5deb83b81 92 #define FDLPROXF 0x3D
gmiles3 4:2bb5deb83b81 93 #define NHDPROXT 0x3E
gmiles3 4:2bb5deb83b81 94 #define NCLPROXT 0x3F
gmiles3 4:2bb5deb83b81 95 #define FDLPROXT 0x40
gmiles3 4:2bb5deb83b81 96 // Electrode Touch/Release thresholds
gmiles3 4:2bb5deb83b81 97 #define ELE0_T 0x41
gmiles3 4:2bb5deb83b81 98 #define ELE0_R 0x42
gmiles3 4:2bb5deb83b81 99 #define ELE1_T 0x43
gmiles3 4:2bb5deb83b81 100 #define ELE1_R 0x44
gmiles3 4:2bb5deb83b81 101 #define ELE2_T 0x45
gmiles3 4:2bb5deb83b81 102 #define ELE2_R 0x46
gmiles3 4:2bb5deb83b81 103 #define ELE3_T 0x47
gmiles3 4:2bb5deb83b81 104 #define ELE3_R 0x48
gmiles3 4:2bb5deb83b81 105 #define ELE4_T 0x49
gmiles3 4:2bb5deb83b81 106 #define ELE4_R 0x4A
gmiles3 4:2bb5deb83b81 107 #define ELE5_T 0x4B
gmiles3 4:2bb5deb83b81 108 #define ELE5_R 0x4C
gmiles3 4:2bb5deb83b81 109 #define ELE6_T 0x4D
gmiles3 4:2bb5deb83b81 110 #define ELE6_R 0x4E
gmiles3 4:2bb5deb83b81 111 #define ELE7_T 0x4F
gmiles3 4:2bb5deb83b81 112 #define ELE7_R 0x50
gmiles3 4:2bb5deb83b81 113 #define ELE8_T 0x51
gmiles3 4:2bb5deb83b81 114 #define ELE8_R 0x52
gmiles3 4:2bb5deb83b81 115 #define ELE9_T 0x53
gmiles3 4:2bb5deb83b81 116 #define ELE9_R 0x54
gmiles3 4:2bb5deb83b81 117 #define ELE10_T 0x55
gmiles3 4:2bb5deb83b81 118 #define ELE10_R 0x56
gmiles3 4:2bb5deb83b81 119 #define ELE11_T 0x57
gmiles3 4:2bb5deb83b81 120 #define ELE11_R 0x58
gmiles3 4:2bb5deb83b81 121 // Proximity Touch/Release thresholds
gmiles3 4:2bb5deb83b81 122 #define EPROXTTH 0x59
gmiles3 4:2bb5deb83b81 123 #define EPROXRTH 0x5A
gmiles3 4:2bb5deb83b81 124 // Debounce configuration
gmiles3 4:2bb5deb83b81 125 #define DEB_CFG 0x5B
gmiles3 4:2bb5deb83b81 126 // AFE- Analogue Front End configuration
gmiles3 4:2bb5deb83b81 127 #define AFE_CFG 0x5C
gmiles3 4:2bb5deb83b81 128 // Filter configuration
gmiles3 4:2bb5deb83b81 129 #define FIL_CFG 0x5D
gmiles3 4:2bb5deb83b81 130 // Electrode configuration - transistions to "active mode"
gmiles3 4:2bb5deb83b81 131 #define ELE_CFG 0x5E
gmiles3 4:2bb5deb83b81 132
gmiles3 4:2bb5deb83b81 133 #define GPIO_CTRL0 0x73
gmiles3 4:2bb5deb83b81 134 #define GPIO_CTRL1 0x74
gmiles3 4:2bb5deb83b81 135 #define GPIO_DATA 0x75
gmiles3 4:2bb5deb83b81 136 #define GPIO_DIR 0x76
gmiles3 4:2bb5deb83b81 137 #define GPIO_EN 0x77
gmiles3 4:2bb5deb83b81 138 #define GPIO_SET 0x78
gmiles3 4:2bb5deb83b81 139 #define GPIO_CLEAR 0x79
gmiles3 4:2bb5deb83b81 140 #define GPIO_TOGGLE 0x7A
gmiles3 4:2bb5deb83b81 141 // Auto configration registers
gmiles3 4:2bb5deb83b81 142 #define AUTO_CFG_0 0x7B
gmiles3 4:2bb5deb83b81 143 #define AUTO_CFG_U 0x7D
gmiles3 4:2bb5deb83b81 144 #define AUTO_CFG_L 0x7E
gmiles3 4:2bb5deb83b81 145 #define AUTO_CFG_T 0x7F
gmiles3 4:2bb5deb83b81 146
gmiles3 4:2bb5deb83b81 147 // Threshold defaults
gmiles3 4:2bb5deb83b81 148 // Electrode touch threshold
gmiles3 4:2bb5deb83b81 149 #define E_THR_T 0x0F
gmiles3 4:2bb5deb83b81 150 // Electrode release threshold
gmiles3 4:2bb5deb83b81 151 #define E_THR_R 0x0A
gmiles3 4:2bb5deb83b81 152 // Prox touch threshold
gmiles3 4:2bb5deb83b81 153 #define PROX_THR_T 0x02
gmiles3 4:2bb5deb83b81 154 // Prox release threshold
gmiles3 4:2bb5deb83b81 155 #define PROX_THR_R 0x02
gmiles3 4:2bb5deb83b81 156
gmiles3 4:2bb5deb83b81 157 #endif