Ryo Od / Mbed 2 deprecated BaseMachine_UI_Controller

BaseMachine UI Controllerに分離

Dependencies:   AverageAnalogIn PinDetect RotaryEncoder Sequence SequencerDisplay mbed-rtos mbed st7567LCD BaseMachineComon

Fork of BaseMachine_Sequencer by Ryo Od

main.cpp@42:3c71f925a47b, 2016-10-07 (annotated)

Committer:
ryood
Date:
Fri Oct 07 07:12:00 2016 +0000
Revision:
42:3c71f925a47b
Parent:
41:48864f5f5424
Child:
43:12d11507c077
Display the swing of  AnalogIn on LCD

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ryood 15:9813d8eaf57e 1 /*
ryood 15:9813d8eaf57e 2 * main.cpp
ryood 15:9813d8eaf57e 3 * SpiSequencerSender_test
ryood 15:9813d8eaf57e 4 *
ryood 38:cafa2fff5565 5 * 2016.10.02 UI Controllerに分割
ryood 15:9813d8eaf57e 6 * 2016.08.20 mbed Rev 121 / mbed-rtos Rev 117で動作確認
ryood 15:9813d8eaf57e 7 *
ryood 15:9813d8eaf57e 8 */
ryood 15:9813d8eaf57e 9
ryood 0:21e39bc75e31 10 #include "mbed.h"
ryood 5:4abac408b827 11 #include "rtos.h"
ryood 16:b0419e3c9079 12 #include "st7565LCD.h"
ryood 18:309f794eba74 13 #include "PinDetect.h"
ryood 20:00d3b6ace8c7 14 #include "RotaryEncoder.h"
ryood 19:241a4b355413 15 #include "AverageAnalogIn.h"
ryood 0:21e39bc75e31 16
ryood 38:cafa2fff5565 17 #define UART_TRACE (1)
ryood 38:cafa2fff5565 18 #include "Sequence.h"
ryood 17:557658db3e81 19 #include "ST7565_SequencerDisplay.h"
ryood 0:21e39bc75e31 20
ryood 38:cafa2fff5565 21 #define TITLE_STR1 ("BaseMachine UI Controller")
ryood 42:3c71f925a47b 22 #define TITLE_STR2 ("20161007")
ryood 16:b0419e3c9079 23
ryood 6:fc10eac60b91 24 #define SEQUENCE_N (16)
ryood 38:cafa2fff5565 25 #define SPI1_RATE (10000000)
ryood 38:cafa2fff5565 26 #define SPI2_RATE (1000000)
ryood 42:3c71f925a47b 27 #define POT_RESOLUTION (7) // bit
ryood 42:3c71f925a47b 28 #define AIN_AVERAGE (32) // AnalogInを移動平均する要素数
ryood 0:21e39bc75e31 29
ryood 20:00d3b6ace8c7 30 const int baseNoteNumber = 36;
ryood 20:00d3b6ace8c7 31 const int bpmMax = 240;
ryood 20:00d3b6ace8c7 32 const int bpmMin = 60;
ryood 40:2f9616bdcf65 33 const int octaveMax = 2;
ryood 40:2f9616bdcf65 34 const int octaveMin = -2;
ryood 38:cafa2fff5565 35 const int waveShapeMax = 1;
ryood 28:d8614d2b82f9 36 const int UImodeMax = 2;
ryood 14:c173e03ee3ad 37
ryood 14:c173e03ee3ad 38 // Initial Sequence
ryood 26:fbf48a178aeb 39 const int noteOn[SEQUENCE_N] = { 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0 };
ryood 26:fbf48a178aeb 40 const int pitch[SEQUENCE_N] = {36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36 };
ryood 26:fbf48a178aeb 41 const int tie[SEQUENCE_N] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
ryood 26:fbf48a178aeb 42 const int accent[SEQUENCE_N] = { 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0 };
ryood 10:fb04f9959fd9 43
ryood 16:b0419e3c9079 44 // Devices
ryood 16:b0419e3c9079 45 //
ryood 16:b0419e3c9079 46 //SPI (PinName mosi, PinName miso, PinName sclk, PinName ssel=NC)
ryood 41:48864f5f5424 47 SPI SpiMaster(PA_7, PA_6, PA_5);
ryood 41:48864f5f5424 48 DigitalOut SpiMasterCs(PB_6);
ryood 38:cafa2fff5565 49 InterruptIn stepChangeInterrupt(PC_7);
ryood 16:b0419e3c9079 50
ryood 16:b0419e3c9079 51 //ST7565(PinName mosi, PinName sclk, PinName cs, PinName rst, PinName a0);
ryood 16:b0419e3c9079 52 ST7565 gLCD(PB_15, PB_13, PB_12, PB_2, PB_1);
ryood 16:b0419e3c9079 53
ryood 42:3c71f925a47b 54 AverageAnalogIn AinPulseWidth(PC_2, AIN_AVERAGE);
ryood 42:3c71f925a47b 55 AverageAnalogIn AinCutOff(PB_0, AIN_AVERAGE);
ryood 42:3c71f925a47b 56 AverageAnalogIn AinResonance(PC_1, AIN_AVERAGE);
ryood 42:3c71f925a47b 57 AverageAnalogIn AinLevel(PC_0, AIN_AVERAGE);
ryood 42:3c71f925a47b 58 AverageAnalogIn AinDuration(PA_4, AIN_AVERAGE);
ryood 42:3c71f925a47b 59 AverageAnalogIn AinDecay(PA_1, AIN_AVERAGE);
ryood 42:3c71f925a47b 60 AverageAnalogIn AinSustain(PA_0, AIN_AVERAGE);
ryood 42:3c71f925a47b 61 AverageAnalogIn AinAccentLevel(PC_3, AIN_AVERAGE);
ryood 10:fb04f9959fd9 62
ryood 31:16d1fbf3a167 63 RotaryEncoder RotEncStep(PB_9, PB_8, 0, SEQUENCE_N - 1, 0);
ryood 26:fbf48a178aeb 64 RotaryEncoder RotEncPitch(PB_5, PB_4, 0, Sequence::getMaxPitch() - 1, 0);
ryood 31:16d1fbf3a167 65 RotaryEncoder RotEncBpm(PC_12, PC_10, bpmMin, bpmMax, 120);
ryood 20:00d3b6ace8c7 66
ryood 18:309f794eba74 67 PinDetect PinWaveShape(PD_2, PullUp);
ryood 28:d8614d2b82f9 68 PinDetect PinUIMode(PC_11, PullUp);
ryood 31:16d1fbf3a167 69 PinDetect PinOctaveUp(PB_3, PullUp);
ryood 31:16d1fbf3a167 70 PinDetect PinOctaveDown(PA_10, PullUp);
ryood 31:16d1fbf3a167 71 PinDetect PinNoteOnOff(PC_5, PullUp);
ryood 31:16d1fbf3a167 72 PinDetect PinTie(PC_6, PullUp);
ryood 31:16d1fbf3a167 73 PinDetect PinAccent(PC_8, PullUp);
ryood 31:16d1fbf3a167 74 PinDetect PinRunStop(PC_9, PullUp);
ryood 18:309f794eba74 75
ryood 16:b0419e3c9079 76 // Grobal Variables
ryood 16:b0419e3c9079 77 //
ryood 16:b0419e3c9079 78 Sequence sequences[SEQUENCE_N];
ryood 17:557658db3e81 79 ST7565_SequencerDisplay sequencerDisplay(&gLCD, sequences, SEQUENCE_N);
ryood 17:557658db3e81 80
ryood 38:cafa2fff5565 81 struct OscillatorParam {
ryood 38:cafa2fff5565 82 uint8_t waveShape;
ryood 38:cafa2fff5565 83 uint8_t pulseWidth;
ryood 38:cafa2fff5565 84 } oscillatorParam;
ryood 38:cafa2fff5565 85
ryood 38:cafa2fff5565 86 struct FilterParam {
ryood 38:cafa2fff5565 87 uint8_t cutoff;
ryood 38:cafa2fff5565 88 uint8_t resonance;
ryood 38:cafa2fff5565 89 } filterParam;
ryood 38:cafa2fff5565 90
ryood 38:cafa2fff5565 91 struct EnvelopeParam {
ryood 38:cafa2fff5565 92 int8_t level;
ryood 38:cafa2fff5565 93 int8_t length;
ryood 38:cafa2fff5565 94 int8_t duration;
ryood 38:cafa2fff5565 95 int8_t decay;
ryood 38:cafa2fff5565 96 int8_t sustain;
ryood 38:cafa2fff5565 97 } envelopeParam;
ryood 38:cafa2fff5565 98
ryood 38:cafa2fff5565 99 uint8_t bpm = 120;
ryood 38:cafa2fff5565 100 uint8_t accentLevel = 127;
ryood 38:cafa2fff5565 101
ryood 38:cafa2fff5565 102 int currentStep = 0;
ryood 38:cafa2fff5565 103 int playingStep = 0;
ryood 38:cafa2fff5565 104 bool isRunning = false;
ryood 38:cafa2fff5565 105 bool isDirty = true;
ryood 38:cafa2fff5565 106 int UImode = 0;
ryood 38:cafa2fff5565 107
ryood 38:cafa2fff5565 108 volatile bool isStepChanged = false;
ryood 16:b0419e3c9079 109 volatile uint8_t pinFlag = 0x00;
ryood 16:b0419e3c9079 110
ryood 16:b0419e3c9079 111 enum PinBit {
ryood 16:b0419e3c9079 112 bWaveShape = 0x01,
ryood 38:cafa2fff5565 113 bUIMode = 0x02,
ryood 16:b0419e3c9079 114 bOctaveUp = 0x04,
ryood 16:b0419e3c9079 115 bOctaveDown = 0x08,
ryood 16:b0419e3c9079 116 bNoteOnOff = 0x10,
ryood 16:b0419e3c9079 117 bTie = 0x20,
ryood 16:b0419e3c9079 118 bAccent = 0x40,
ryood 16:b0419e3c9079 119 bRunStop = 0x80
ryood 16:b0419e3c9079 120 };
ryood 16:b0419e3c9079 121
ryood 16:b0419e3c9079 122 //------------------------------------------------------------------------
ryood 38:cafa2fff5565 123 // InterruptIn ISR
ryood 16:b0419e3c9079 124 //------------------------------------------------------------------------
ryood 38:cafa2fff5565 125 void updateStep()
ryood 8:de409197ff95 126 {
ryood 38:cafa2fff5565 127 isStepChanged = true;
ryood 8:de409197ff95 128 }
ryood 8:de409197ff95 129
ryood 16:b0419e3c9079 130 //------------------------------------------------------------------------
ryood 18:309f794eba74 131 // PinDetect ISR
ryood 18:309f794eba74 132 //------------------------------------------------------------------------
ryood 18:309f794eba74 133 void swWaveShapePressed()
ryood 18:309f794eba74 134 {
ryood 18:309f794eba74 135 pinFlag |= bWaveShape;
ryood 18:309f794eba74 136 }
ryood 18:309f794eba74 137
ryood 28:d8614d2b82f9 138 void swUIModePressed()
ryood 18:309f794eba74 139 {
ryood 28:d8614d2b82f9 140 pinFlag |= bUIMode;
ryood 18:309f794eba74 141 }
ryood 18:309f794eba74 142
ryood 18:309f794eba74 143 void swOctaveUpPressed()
ryood 18:309f794eba74 144 {
ryood 18:309f794eba74 145 pinFlag |= bOctaveUp;
ryood 18:309f794eba74 146 }
ryood 18:309f794eba74 147
ryood 18:309f794eba74 148 void swOctaveDownPressed()
ryood 18:309f794eba74 149 {
ryood 18:309f794eba74 150 pinFlag |= bOctaveDown;
ryood 18:309f794eba74 151 }
ryood 18:309f794eba74 152
ryood 18:309f794eba74 153 void swNoteOnOffPressed()
ryood 18:309f794eba74 154 {
ryood 18:309f794eba74 155 pinFlag |= bNoteOnOff;
ryood 18:309f794eba74 156 }
ryood 18:309f794eba74 157
ryood 18:309f794eba74 158 void swTiePressed()
ryood 18:309f794eba74 159 {
ryood 18:309f794eba74 160 pinFlag |= bTie;
ryood 18:309f794eba74 161 }
ryood 18:309f794eba74 162
ryood 18:309f794eba74 163 void swAccentPressed()
ryood 18:309f794eba74 164 {
ryood 18:309f794eba74 165 pinFlag |= bAccent;
ryood 18:309f794eba74 166 }
ryood 18:309f794eba74 167
ryood 18:309f794eba74 168 void swRunStopPressed()
ryood 18:309f794eba74 169 {
ryood 18:309f794eba74 170 pinFlag |= bRunStop;
ryood 18:309f794eba74 171 }
ryood 18:309f794eba74 172
ryood 18:309f794eba74 173 //------------------------------------------------------------------------
ryood 16:b0419e3c9079 174 // Functions
ryood 16:b0419e3c9079 175 //------------------------------------------------------------------------
ryood 19:241a4b355413 176 void pollingPots()
ryood 19:241a4b355413 177 {
ryood 38:cafa2fff5565 178 oscillatorParam.pulseWidth = AinPulseWidth.read_u16() >> 8;
ryood 20:00d3b6ace8c7 179
ryood 38:cafa2fff5565 180 filterParam.cutoff = AinCutOff.read_u16() >> 8;
ryood 38:cafa2fff5565 181 filterParam.resonance = AinResonance.read_u16() >> 8;
ryood 34:602ee5e771e3 182
ryood 38:cafa2fff5565 183 envelopeParam.level = AinLevel.read_u16() >> 8;
ryood 38:cafa2fff5565 184 envelopeParam.duration = AinDuration.read_u16() >> 8;
ryood 38:cafa2fff5565 185 envelopeParam.decay = AinDecay.read_u16() >> 8;
ryood 38:cafa2fff5565 186 envelopeParam.sustain = AinSustain.read_u16() >> 8;
ryood 20:00d3b6ace8c7 187 }
ryood 20:00d3b6ace8c7 188
ryood 20:00d3b6ace8c7 189 void pollingRotEncs()
ryood 20:00d3b6ace8c7 190 {
ryood 20:00d3b6ace8c7 191 int _bpm = RotEncBpm.getVal();
ryood 38:cafa2fff5565 192 if (_bpm != bpm) {
ryood 38:cafa2fff5565 193 bpm = _bpm;
ryood 25:7382bc0a0329 194 sequencerDisplay.setBpm(_bpm);
ryood 20:00d3b6ace8c7 195 isDirty = true;
ryood 20:00d3b6ace8c7 196 }
ryood 20:00d3b6ace8c7 197
ryood 20:00d3b6ace8c7 198 int _step = RotEncStep.getVal();
ryood 20:00d3b6ace8c7 199 if (_step != currentStep) {
ryood 20:00d3b6ace8c7 200 currentStep = _step;
ryood 20:00d3b6ace8c7 201 // syncronize sequence value & Rotary Encoder's value
ryood 20:00d3b6ace8c7 202 RotEncPitch.setVal(sequences[currentStep].getPitch());
ryood 20:00d3b6ace8c7 203 isDirty = true;
ryood 20:00d3b6ace8c7 204 }
ryood 20:00d3b6ace8c7 205
ryood 20:00d3b6ace8c7 206 int _pitch = RotEncPitch.getVal();
ryood 20:00d3b6ace8c7 207 if (_pitch != sequences[currentStep].getPitch()) {
ryood 20:00d3b6ace8c7 208 sequences[currentStep].setPitch(_pitch);
ryood 20:00d3b6ace8c7 209 isDirty = true;
ryood 20:00d3b6ace8c7 210 }
ryood 19:241a4b355413 211 }
ryood 19:241a4b355413 212
ryood 18:309f794eba74 213 void pollingPins()
ryood 18:309f794eba74 214 {
ryood 18:309f794eba74 215 if (pinFlag & bWaveShape) {
ryood 18:309f794eba74 216 #if (UART_TRACE)
ryood 18:309f794eba74 217 printf("PinWaveShape Pushed\r\n");
ryood 18:309f794eba74 218 #endif
ryood 38:cafa2fff5565 219 uint8_t _waveShape = oscillatorParam.waveShape;
ryood 38:cafa2fff5565 220 _waveShape++;
ryood 40:2f9616bdcf65 221 if (_waveShape > waveShapeMax) {
ryood 38:cafa2fff5565 222 _waveShape = 0;
ryood 18:309f794eba74 223 }
ryood 38:cafa2fff5565 224 oscillatorParam.waveShape = _waveShape;
ryood 38:cafa2fff5565 225 sequencerDisplay.setWaveShape(_waveShape);
ryood 18:309f794eba74 226 pinFlag &= ~bWaveShape;
ryood 28:d8614d2b82f9 227 isDirty = true;
ryood 18:309f794eba74 228 }
ryood 18:309f794eba74 229
ryood 28:d8614d2b82f9 230 if (pinFlag & bUIMode) {
ryood 18:309f794eba74 231 #if (UART_TRACE)
ryood 28:d8614d2b82f9 232 printf("PinUIMode Pushed\r\n");
ryood 18:309f794eba74 233 #endif
ryood 28:d8614d2b82f9 234 UImode++;
ryood 28:d8614d2b82f9 235 if (UImode > UImodeMax) {
ryood 28:d8614d2b82f9 236 UImode = 0;
ryood 18:309f794eba74 237 }
ryood 28:d8614d2b82f9 238 pinFlag &= ~bUIMode;
ryood 28:d8614d2b82f9 239 isDirty = true;
ryood 18:309f794eba74 240 }
ryood 18:309f794eba74 241
ryood 18:309f794eba74 242 if (pinFlag & bOctaveUp) {
ryood 18:309f794eba74 243 #if (UART_TRACE)
ryood 18:309f794eba74 244 printf("PinOctaveUp Pushed\r\n");
ryood 18:309f794eba74 245 #endif
ryood 40:2f9616bdcf65 246 if (sequencerDisplay.getOctave() < octaveMax ) {
ryood 40:2f9616bdcf65 247 sequencerDisplay.setOctave(sequencerDisplay.getOctave() + 1);
ryood 40:2f9616bdcf65 248 isDirty = true;
ryood 40:2f9616bdcf65 249 }
ryood 18:309f794eba74 250 pinFlag &= ~bOctaveUp;
ryood 18:309f794eba74 251 }
ryood 18:309f794eba74 252
ryood 18:309f794eba74 253 if (pinFlag & bOctaveDown) {
ryood 18:309f794eba74 254 #if (UART_TRACE)
ryood 18:309f794eba74 255 printf("PinOctaveDown Pushed\r\n");
ryood 18:309f794eba74 256 #endif
ryood 40:2f9616bdcf65 257 if (sequencerDisplay.getOctave () > octaveMin) {
ryood 40:2f9616bdcf65 258 sequencerDisplay.setOctave(sequencerDisplay.getOctave() - 1);
ryood 40:2f9616bdcf65 259 isDirty = true;
ryood 40:2f9616bdcf65 260 }
ryood 18:309f794eba74 261 pinFlag &= ~bOctaveDown;
ryood 18:309f794eba74 262 }
ryood 18:309f794eba74 263
ryood 18:309f794eba74 264 if (pinFlag & bNoteOnOff) {
ryood 18:309f794eba74 265 #if (UART_TRACE)
ryood 18:309f794eba74 266 printf("PinNoteOnOff Pushed\r\n");
ryood 18:309f794eba74 267 #endif
ryood 18:309f794eba74 268 sequences[currentStep].setNoteOn(!sequences[currentStep].isNoteOn());
ryood 18:309f794eba74 269 pinFlag &= ~bNoteOnOff;
ryood 28:d8614d2b82f9 270 isDirty = true;
ryood 18:309f794eba74 271 }
ryood 18:309f794eba74 272
ryood 18:309f794eba74 273 if (pinFlag & bTie) {
ryood 18:309f794eba74 274 #if (UART_TRACE)
ryood 18:309f794eba74 275 printf("PinTie Pushed\r\n");
ryood 18:309f794eba74 276 #endif
ryood 18:309f794eba74 277 sequences[currentStep].setTie(!sequences[currentStep].isTie());
ryood 18:309f794eba74 278 pinFlag &= ~bTie;
ryood 28:d8614d2b82f9 279 isDirty = true;
ryood 18:309f794eba74 280 }
ryood 18:309f794eba74 281
ryood 18:309f794eba74 282 if (pinFlag & bAccent) {
ryood 18:309f794eba74 283 #if (UART_TRACE)
ryood 18:309f794eba74 284 printf("PinAccent Pushed\r\n");
ryood 18:309f794eba74 285 #endif
ryood 18:309f794eba74 286 sequences[currentStep].setAccent(!sequences[currentStep].isAccent());
ryood 18:309f794eba74 287 pinFlag &= ~bAccent;
ryood 28:d8614d2b82f9 288 isDirty = true;
ryood 18:309f794eba74 289 }
ryood 18:309f794eba74 290
ryood 18:309f794eba74 291 if (pinFlag & bRunStop) {
ryood 18:309f794eba74 292 #if (UART_TRACE)
ryood 18:309f794eba74 293 printf("PinRunStop Pushed\r\n");
ryood 18:309f794eba74 294 #endif
ryood 18:309f794eba74 295 if (isRunning) {
ryood 18:309f794eba74 296 isRunning = false;
ryood 18:309f794eba74 297 } else {
ryood 18:309f794eba74 298 isRunning = true;
ryood 18:309f794eba74 299 }
ryood 18:309f794eba74 300 pinFlag &= ~bRunStop;
ryood 28:d8614d2b82f9 301 isDirty = true;
ryood 18:309f794eba74 302 }
ryood 18:309f794eba74 303 }
ryood 18:309f794eba74 304
ryood 28:d8614d2b82f9 305 void dumpToLCD00()
ryood 16:b0419e3c9079 306 {
ryood 16:b0419e3c9079 307 char buff[64];
ryood 16:b0419e3c9079 308 int col = 0;
ryood 16:b0419e3c9079 309
ryood 16:b0419e3c9079 310 gLCD.clear();
ryood 16:b0419e3c9079 311
ryood 38:cafa2fff5565 312 sprintf(buff, "Run:%d BPM:%03d", isRunning, bpm);
ryood 16:b0419e3c9079 313 gLCD.drawstring(0, col++, buff);
ryood 24:040cdcb2ff14 314
ryood 24:040cdcb2ff14 315 sprintf(buff, "Stp:%02d Nto:%d Pch:%02d",
ryood 24:040cdcb2ff14 316 currentStep, sequences[currentStep].isNoteOn(), sequences[currentStep].getPitch());
ryood 24:040cdcb2ff14 317 gLCD.drawstring(0, col++, buff);
ryood 24:040cdcb2ff14 318
ryood 24:040cdcb2ff14 319 sprintf(buff, "Oct:%-2d Tie:%d Acc:%d",
ryood 26:fbf48a178aeb 320 sequencerDisplay.getOctave(), sequences[currentStep].isTie(),sequences[currentStep].isAccent());
ryood 16:b0419e3c9079 321 gLCD.drawstring(0, col++, buff);
ryood 16:b0419e3c9079 322
ryood 41:48864f5f5424 323 sprintf(buff, "Wsp:%d Mod:%d pStp:%d", oscillatorParam.waveShape, UImode, playingStep);
ryood 16:b0419e3c9079 324 gLCD.drawstring(0, col++, buff);
ryood 16:b0419e3c9079 325
ryood 38:cafa2fff5565 326 sprintf(buff, "PW :%4d CO :%4d", oscillatorParam.pulseWidth, filterParam.cutoff);
ryood 24:040cdcb2ff14 327 gLCD.drawstring(0, col++, buff);
ryood 38:cafa2fff5565 328 sprintf(buff, "RSO:%4d ACL:%4d", filterParam.resonance, accentLevel);
ryood 24:040cdcb2ff14 329 gLCD.drawstring(0, col++, buff);
ryood 38:cafa2fff5565 330 sprintf(buff, "LVL:%4d DUR:%4d", envelopeParam.level, envelopeParam.duration);
ryood 24:040cdcb2ff14 331 gLCD.drawstring(0, col++, buff);
ryood 38:cafa2fff5565 332 sprintf(buff, "DCY:%4d SUS:%4d", envelopeParam.decay, envelopeParam.sustain);
ryood 24:040cdcb2ff14 333 gLCD.drawstring(0, col++, buff);
ryood 16:b0419e3c9079 334
ryood 16:b0419e3c9079 335 gLCD.display();
ryood 16:b0419e3c9079 336 }
ryood 16:b0419e3c9079 337
ryood 28:d8614d2b82f9 338 void dumpToLCD01()
ryood 28:d8614d2b82f9 339 {
ryood 42:3c71f925a47b 340 static int errCutoff = 0;
ryood 42:3c71f925a47b 341 static int errDuration = 0;
ryood 42:3c71f925a47b 342 static int errDecay = 0;
ryood 42:3c71f925a47b 343 static int errSustain = 0;
ryood 42:3c71f925a47b 344 static int errResonace = 0;
ryood 42:3c71f925a47b 345 static int errLevel = 0;
ryood 42:3c71f925a47b 346 static int errPulseWidth = 0;
ryood 42:3c71f925a47b 347 static int errAccentLevel = 0;
ryood 42:3c71f925a47b 348
ryood 42:3c71f925a47b 349 uint8_t v;
ryood 28:d8614d2b82f9 350 char buff[64];
ryood 42:3c71f925a47b 351
ryood 42:3c71f925a47b 352 v = AinCutOff.read_u16() >> (16 - POT_RESOLUTION);
ryood 42:3c71f925a47b 353 if (v != filterParam.cutoff) {
ryood 42:3c71f925a47b 354 errCutoff++;
ryood 42:3c71f925a47b 355 filterParam.cutoff = v;
ryood 42:3c71f925a47b 356 }
ryood 42:3c71f925a47b 357 v = AinDuration.read_u16() >> (16 - POT_RESOLUTION);
ryood 42:3c71f925a47b 358 if (v != envelopeParam.duration) {
ryood 42:3c71f925a47b 359 errDuration++;
ryood 42:3c71f925a47b 360 envelopeParam.duration = v;
ryood 42:3c71f925a47b 361 }
ryood 42:3c71f925a47b 362 v = AinDecay.read_u16() >> (16 - POT_RESOLUTION);
ryood 42:3c71f925a47b 363 if (v != envelopeParam.decay) {
ryood 42:3c71f925a47b 364 errDecay++;
ryood 42:3c71f925a47b 365 envelopeParam.decay = v;
ryood 42:3c71f925a47b 366 }
ryood 42:3c71f925a47b 367 v = AinSustain.read_u16() >> (16 - POT_RESOLUTION);
ryood 42:3c71f925a47b 368 if (v != envelopeParam.sustain) {
ryood 42:3c71f925a47b 369 errSustain++;
ryood 42:3c71f925a47b 370 envelopeParam.sustain = v;
ryood 42:3c71f925a47b 371 }
ryood 42:3c71f925a47b 372
ryood 42:3c71f925a47b 373 v = AinResonance.read_u16() >> (16 - POT_RESOLUTION);
ryood 42:3c71f925a47b 374 if (v != filterParam.resonance) {
ryood 42:3c71f925a47b 375 errResonace++;
ryood 42:3c71f925a47b 376 filterParam.resonance = v;
ryood 42:3c71f925a47b 377 }
ryood 42:3c71f925a47b 378 v = AinLevel.read_u16() >> (16 - POT_RESOLUTION);
ryood 42:3c71f925a47b 379 if (v != envelopeParam.level) {
ryood 42:3c71f925a47b 380 errLevel++;
ryood 42:3c71f925a47b 381 envelopeParam.level = v;
ryood 42:3c71f925a47b 382 }
ryood 42:3c71f925a47b 383 v = AinPulseWidth.read_u16() >> (16 - POT_RESOLUTION);
ryood 42:3c71f925a47b 384 if (v != oscillatorParam.pulseWidth) {
ryood 42:3c71f925a47b 385 errPulseWidth++;
ryood 42:3c71f925a47b 386 oscillatorParam.pulseWidth = v;
ryood 42:3c71f925a47b 387 }
ryood 42:3c71f925a47b 388 v = AinAccentLevel.read_u16() >> (16 - POT_RESOLUTION);
ryood 42:3c71f925a47b 389 if (v != accentLevel) {
ryood 42:3c71f925a47b 390 errAccentLevel++;
ryood 42:3c71f925a47b 391 accentLevel = v;
ryood 42:3c71f925a47b 392 }
ryood 28:d8614d2b82f9 393
ryood 28:d8614d2b82f9 394 gLCD.clear();
ryood 28:d8614d2b82f9 395
ryood 42:3c71f925a47b 396 sprintf(buff, "Cutoff %3d %5d", filterParam.cutoff, errCutoff);
ryood 42:3c71f925a47b 397 gLCD.drawstring(0, 0, buff);
ryood 42:3c71f925a47b 398 sprintf(buff, "Duration %3d %5d", envelopeParam.duration, errDuration);
ryood 42:3c71f925a47b 399 gLCD.drawstring(0, 1, buff);
ryood 42:3c71f925a47b 400 sprintf(buff, "Decay %3d %5d", envelopeParam.decay, errDecay);
ryood 42:3c71f925a47b 401 gLCD.drawstring(0, 2, buff);
ryood 42:3c71f925a47b 402 sprintf(buff, "Sustain %3d %5d", envelopeParam.sustain, errSustain);
ryood 42:3c71f925a47b 403 gLCD.drawstring(0, 3, buff);
ryood 42:3c71f925a47b 404 sprintf(buff, "Resonance %3d %5d", filterParam.resonance, errResonace);
ryood 42:3c71f925a47b 405 gLCD.drawstring(0, 4, buff);
ryood 42:3c71f925a47b 406 sprintf(buff, "Level %3d %5d", envelopeParam.level, errLevel);
ryood 42:3c71f925a47b 407 gLCD.drawstring(0, 5, buff);
ryood 42:3c71f925a47b 408 sprintf(buff, "PulseWidth %3d %5d", oscillatorParam.pulseWidth, errPulseWidth);
ryood 42:3c71f925a47b 409 gLCD.drawstring(0, 6, buff);
ryood 42:3c71f925a47b 410 sprintf(buff, "AccentLvl %3d %5d", accentLevel, errAccentLevel);
ryood 42:3c71f925a47b 411 gLCD.drawstring(0, 7, buff);
ryood 28:d8614d2b82f9 412
ryood 28:d8614d2b82f9 413 gLCD.display();
ryood 42:3c71f925a47b 414 Thread::wait(10);
ryood 28:d8614d2b82f9 415 }
ryood 28:d8614d2b82f9 416
ryood 16:b0419e3c9079 417 //------------------------------------------------------------------------
ryood 16:b0419e3c9079 418 // Main routine
ryood 16:b0419e3c9079 419 //------------------------------------------------------------------------
ryood 0:21e39bc75e31 420 int main()
ryood 0:21e39bc75e31 421 {
ryood 18:309f794eba74 422 #if (UART_TRACE)
ryood 38:cafa2fff5565 423 printf("*** BaseMachine UI Controller ***\r\n");
ryood 18:309f794eba74 424 #endif
ryood 18:309f794eba74 425
ryood 24:040cdcb2ff14 426 //--------------------------------------------------------------------
ryood 16:b0419e3c9079 427 // Setup Devices
ryood 16:b0419e3c9079 428 //
ryood 38:cafa2fff5565 429 gLCD.set_spi_frequency(SPI2_RATE);
ryood 16:b0419e3c9079 430 gLCD.begin(0x12);
ryood 16:b0419e3c9079 431 gLCD.clear();
ryood 16:b0419e3c9079 432 gLCD.drawstring(0, 0, TITLE_STR1);
ryood 16:b0419e3c9079 433 gLCD.drawstring(0, 1, TITLE_STR2);
ryood 16:b0419e3c9079 434 gLCD.display();
ryood 16:b0419e3c9079 435 Thread::wait(1000);
ryood 16:b0419e3c9079 436
ryood 20:00d3b6ace8c7 437 RotEncStep.setInterval(100);
ryood 20:00d3b6ace8c7 438 RotEncPitch.setInterval(100);
ryood 20:00d3b6ace8c7 439 RotEncBpm.setInterval(100);
ryood 17:557658db3e81 440
ryood 18:309f794eba74 441 PinWaveShape.attach_asserted(&swWaveShapePressed);
ryood 18:309f794eba74 442 PinWaveShape.setAssertValue(0);
ryood 18:309f794eba74 443 PinWaveShape.setSampleFrequency();
ryood 18:309f794eba74 444
ryood 28:d8614d2b82f9 445 PinUIMode.attach_asserted(&swUIModePressed);
ryood 28:d8614d2b82f9 446 PinUIMode.setAssertValue(0);
ryood 28:d8614d2b82f9 447 PinUIMode.setSampleFrequency();
ryood 18:309f794eba74 448
ryood 18:309f794eba74 449 PinOctaveUp.attach_asserted(&swOctaveUpPressed);
ryood 18:309f794eba74 450 PinOctaveUp.setAssertValue(0);
ryood 18:309f794eba74 451 PinOctaveUp.setSampleFrequency();
ryood 18:309f794eba74 452
ryood 18:309f794eba74 453 PinOctaveDown.attach_asserted(&swOctaveDownPressed);
ryood 18:309f794eba74 454 PinOctaveDown.setAssertValue(0);
ryood 18:309f794eba74 455 PinOctaveDown.setSampleFrequency();
ryood 18:309f794eba74 456
ryood 18:309f794eba74 457 PinNoteOnOff.attach_asserted(&swNoteOnOffPressed);
ryood 18:309f794eba74 458 PinNoteOnOff.setAssertValue(0);
ryood 18:309f794eba74 459 PinNoteOnOff.setSampleFrequency();
ryood 18:309f794eba74 460
ryood 18:309f794eba74 461 PinTie.attach_asserted(&swTiePressed);
ryood 18:309f794eba74 462 PinTie.setAssertValue(0);
ryood 18:309f794eba74 463 PinTie.setSampleFrequency();
ryood 18:309f794eba74 464
ryood 18:309f794eba74 465 PinAccent.attach_asserted(&swAccentPressed);
ryood 18:309f794eba74 466 PinAccent.setAssertValue(0);
ryood 18:309f794eba74 467 PinAccent.setSampleFrequency();
ryood 18:309f794eba74 468
ryood 18:309f794eba74 469 PinRunStop.attach_asserted(&swRunStopPressed);
ryood 18:309f794eba74 470 PinRunStop.setAssertValue(0);
ryood 41:48864f5f5424 471 PinRunStop.setSampleFrequency();
ryood 41:48864f5f5424 472
ryood 41:48864f5f5424 473 //--------------------------------------------------------------------
ryood 41:48864f5f5424 474 // Initialize SPI Master
ryood 41:48864f5f5424 475 //
ryood 41:48864f5f5424 476 SpiMasterCs = 1;
ryood 41:48864f5f5424 477 SpiMaster.format(8, 0);
ryood 41:48864f5f5424 478 SpiMaster.frequency(SPI1_RATE);
ryood 41:48864f5f5424 479
ryood 41:48864f5f5424 480 stepChangeInterrupt.fall(&updateStep);
ryood 18:309f794eba74 481
ryood 24:040cdcb2ff14 482 //--------------------------------------------------------------------
ryood 22:82f1e7877f9f 483 // Initialize objects
ryood 0:21e39bc75e31 484 //
ryood 15:9813d8eaf57e 485 Sequence::setBaseNoteNumber(baseNoteNumber);
ryood 14:c173e03ee3ad 486
ryood 0:21e39bc75e31 487 for (int i = 0; i < SEQUENCE_N; i++) {
ryood 38:cafa2fff5565 488 Sequence& seq = sequences[i];
ryood 14:c173e03ee3ad 489 seq.setPitch(pitch[i]);
ryood 15:9813d8eaf57e 490 seq.setNoteOn(noteOn[i]);
ryood 15:9813d8eaf57e 491 seq.setTie(tie[i]);
ryood 26:fbf48a178aeb 492 seq.setAccent(accent[i]);
ryood 0:21e39bc75e31 493 }
ryood 26:fbf48a178aeb 494 RotEncPitch.setVal(sequences[0].getPitch());
ryood 6:fc10eac60b91 495
ryood 24:040cdcb2ff14 496 //--------------------------------------------------------------------
ryood 24:040cdcb2ff14 497 // Main loop
ryood 24:040cdcb2ff14 498 //
ryood 5:4abac408b827 499 for (;;) {
ryood 41:48864f5f5424 500 // Polling Devices
ryood 42:3c71f925a47b 501 if (UImode != 2) {
ryood 42:3c71f925a47b 502 pollingPots();
ryood 42:3c71f925a47b 503 }
ryood 20:00d3b6ace8c7 504 pollingRotEncs();
ryood 18:309f794eba74 505 pollingPins();
ryood 41:48864f5f5424 506
ryood 41:48864f5f5424 507 // Send Params to SPI Slave
ryood 41:48864f5f5424 508 if (isDirty || isStepChanged) {
ryood 41:48864f5f5424 509 SpiMasterCs = 0;
ryood 41:48864f5f5424 510 uint8_t receivedVal = SpiMaster.write(currentStep);
ryood 41:48864f5f5424 511 SpiMasterCs = 1;
ryood 41:48864f5f5424 512
ryood 41:48864f5f5424 513 if (isStepChanged) {
ryood 41:48864f5f5424 514 playingStep = receivedVal;
ryood 41:48864f5f5424 515 isStepChanged = false;
ryood 41:48864f5f5424 516 isDirty = true;
ryood 41:48864f5f5424 517 }
ryood 41:48864f5f5424 518 }
ryood 41:48864f5f5424 519
ryood 41:48864f5f5424 520 // Display
ryood 23:5fe70293e34c 521 if (!isRunning) {
ryood 25:7382bc0a0329 522 if (isDirty) {
ryood 28:d8614d2b82f9 523 switch (UImode) {
ryood 28:d8614d2b82f9 524 case 0:
ryood 37:d4e50159baee 525 sequencerDisplay.update(SequencerDisplay::stop, currentStep, playingStep);
ryood 28:d8614d2b82f9 526 break;
ryood 28:d8614d2b82f9 527 case 1:
ryood 28:d8614d2b82f9 528 dumpToLCD00();
ryood 28:d8614d2b82f9 529 break;
ryood 28:d8614d2b82f9 530 }
ryood 28:d8614d2b82f9 531 isDirty = false;
ryood 28:d8614d2b82f9 532 }
ryood 28:d8614d2b82f9 533 if (UImode == 2) {
ryood 28:d8614d2b82f9 534 dumpToLCD01();
ryood 28:d8614d2b82f9 535 }
ryood 28:d8614d2b82f9 536 } else {
ryood 28:d8614d2b82f9 537 if (isDirty) {
ryood 37:d4e50159baee 538 sequencerDisplay.update(SequencerDisplay::run, currentStep, playingStep);
ryood 36:50ad7e0a9a95 539 isDirty = false;
ryood 25:7382bc0a0329 540 }
ryood 23:5fe70293e34c 541 }
ryood 5:4abac408b827 542 }
ryood 0:21e39bc75e31 543 }