Nucleo Sequencer of my Base Machine
Dependencies: Amp AverageAnalogIn Envelope FilterController Sequence BaseMachineComon mbed-rtos mbed
Fork of SpiSequenceSender_Test by
main.cpp@20:00d3b6ace8c7, 2016-08-23 (annotated)
- Committer:
- ryood
- Date:
- Tue Aug 23 11:47:44 2016 +0000
- Revision:
- 20:00d3b6ace8c7
- Parent:
- 19:241a4b355413
- Child:
- 21:c4d09aaa52b9
Add: RotaryEncoder Library
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
ryood | 15:9813d8eaf57e | 1 | /* |
ryood | 15:9813d8eaf57e | 2 | * main.cpp |
ryood | 15:9813d8eaf57e | 3 | * SpiSequencerSender_test |
ryood | 15:9813d8eaf57e | 4 | * |
ryood | 15:9813d8eaf57e | 5 | * 2016.08.20 mbed Rev 121 / mbed-rtos Rev 117で動作確認 |
ryood | 15:9813d8eaf57e | 6 | * |
ryood | 15:9813d8eaf57e | 7 | */ |
ryood | 15:9813d8eaf57e | 8 | |
ryood | 0:21e39bc75e31 | 9 | #include "mbed.h" |
ryood | 5:4abac408b827 | 10 | #include "rtos.h" |
ryood | 16:b0419e3c9079 | 11 | #include "st7565LCD.h" |
ryood | 18:309f794eba74 | 12 | #include "PinDetect.h" |
ryood | 20:00d3b6ace8c7 | 13 | #include "RotaryEncoder.h" |
ryood | 19:241a4b355413 | 14 | #include "AverageAnalogIn.h" |
ryood | 0:21e39bc75e31 | 15 | |
ryood | 6:fc10eac60b91 | 16 | #define UART_TRACE (0) |
ryood | 6:fc10eac60b91 | 17 | #include "SpiSequenceSender.h" |
ryood | 9:3e4e08578e1c | 18 | #include "EnvelopeGenerator.h" |
ryood | 9:3e4e08578e1c | 19 | #include "SpiAmpController.h" |
ryood | 12:c248781608af | 20 | #include "SpiFilterController.h" |
ryood | 17:557658db3e81 | 21 | #include "ST7565_SequencerDisplay.h" |
ryood | 0:21e39bc75e31 | 22 | |
ryood | 16:b0419e3c9079 | 23 | #define TITLE_STR1 ("BaseMachine Sequencer") |
ryood | 16:b0419e3c9079 | 24 | #define TITLE_STR2 ("20160823") |
ryood | 16:b0419e3c9079 | 25 | |
ryood | 6:fc10eac60b91 | 26 | #define SEQUENCE_N (16) |
ryood | 6:fc10eac60b91 | 27 | #define SPI_RATE (8000000) |
ryood | 0:21e39bc75e31 | 28 | |
ryood | 14:c173e03ee3ad | 29 | const int samplingPeriod = 1; // ms |
ryood | 10:fb04f9959fd9 | 30 | const int bpm = 120; |
ryood | 10:fb04f9959fd9 | 31 | const int envelopeLength = (60 * 1000 / (bpm * 4)) / samplingPeriod; |
ryood | 20:00d3b6ace8c7 | 32 | const int waveShape = SpiSequenceSender::WAVESHAPE_SQUARE; |
ryood | 20:00d3b6ace8c7 | 33 | const int baseNoteNumber = 36; |
ryood | 20:00d3b6ace8c7 | 34 | const int pitchMax = 12; |
ryood | 20:00d3b6ace8c7 | 35 | const int bpmMax = 240; |
ryood | 20:00d3b6ace8c7 | 36 | const int bpmMin = 60; |
ryood | 14:c173e03ee3ad | 37 | |
ryood | 14:c173e03ee3ad | 38 | // Initial Sequence |
ryood | 14:c173e03ee3ad | 39 | const int noteOn[SEQUENCE_N] = { 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0 }; |
ryood | 14:c173e03ee3ad | 40 | const int octave[SEQUENCE_N] = {-1,-1,-1, 0, 0,-1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0 }; |
ryood | 14:c173e03ee3ad | 41 | const int pitch[SEQUENCE_N] = { 9, 7, 3, 0, 0, 3, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0 }; |
ryood | 14:c173e03ee3ad | 42 | const int tie[SEQUENCE_N] = { 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 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 | 19:241a4b355413 | 47 | SPI spiMaster(PA_7, PA_6, PA_5); |
ryood | 16:b0419e3c9079 | 48 | |
ryood | 16:b0419e3c9079 | 49 | //ST7565(PinName mosi, PinName sclk, PinName cs, PinName rst, PinName a0); |
ryood | 16:b0419e3c9079 | 50 | ST7565 gLCD(PB_15, PB_13, PB_12, PB_2, PB_1); |
ryood | 16:b0419e3c9079 | 51 | |
ryood | 19:241a4b355413 | 52 | AverageAnalogIn AinPulseWidth(PC_2); |
ryood | 19:241a4b355413 | 53 | AverageAnalogIn AinCutOff(PB_0); |
ryood | 19:241a4b355413 | 54 | AverageAnalogIn AinResonance(PC_1); |
ryood | 19:241a4b355413 | 55 | AverageAnalogIn AinEnvMod(PC_3); |
ryood | 19:241a4b355413 | 56 | AverageAnalogIn AinLevel(PC_0); |
ryood | 19:241a4b355413 | 57 | AverageAnalogIn AinDuration(PA_4); |
ryood | 19:241a4b355413 | 58 | AverageAnalogIn AinDecay(PA_1); |
ryood | 19:241a4b355413 | 59 | AverageAnalogIn AinSustain(PA_0); |
ryood | 10:fb04f9959fd9 | 60 | |
ryood | 20:00d3b6ace8c7 | 61 | RotaryEncoder RotEncStep(D2, D3, 0, SEQUENCE_N - 1, 0); |
ryood | 20:00d3b6ace8c7 | 62 | RotaryEncoder RotEncPitch(D4, D5, 0, pitchMax, 0); |
ryood | 20:00d3b6ace8c7 | 63 | RotaryEncoder RotEncBpm(D14, D15, bpmMin, bpmMax, 120); |
ryood | 20:00d3b6ace8c7 | 64 | |
ryood | 18:309f794eba74 | 65 | PinDetect PinWaveShape(PD_2, PullUp); |
ryood | 18:309f794eba74 | 66 | PinDetect PinModNumber(PC_11, PullUp); |
ryood | 18:309f794eba74 | 67 | PinDetect PinOctaveUp(PC_10, PullUp); |
ryood | 18:309f794eba74 | 68 | PinDetect PinOctaveDown(PC_12, PullUp); |
ryood | 18:309f794eba74 | 69 | PinDetect PinNoteOnOff(PA_13, PullUp); |
ryood | 18:309f794eba74 | 70 | PinDetect PinTie(PA_14, PullUp); |
ryood | 18:309f794eba74 | 71 | PinDetect PinAccent(PA_15, PullUp); |
ryood | 18:309f794eba74 | 72 | PinDetect PinRunStop(PB_7, PullUp); |
ryood | 18:309f794eba74 | 73 | |
ryood | 16:b0419e3c9079 | 74 | // Grobal Variables |
ryood | 16:b0419e3c9079 | 75 | // |
ryood | 16:b0419e3c9079 | 76 | Sequence sequences[SEQUENCE_N]; |
ryood | 16:b0419e3c9079 | 77 | SpiSequenceSender sequenceSender(&spiMaster, D9, sequences, SEQUENCE_N, samplingPeriod, bpm); |
ryood | 6:fc10eac60b91 | 78 | |
ryood | 10:fb04f9959fd9 | 79 | Envelope envelope(4095, envelopeLength, envelopeLength*3/4, envelopeLength/2, 2047); |
ryood | 9:3e4e08578e1c | 80 | EnvelopeGenerator envelopeGenerator; |
ryood | 9:3e4e08578e1c | 81 | SpiAmpController ampController(&spiMaster, D8, D7); |
ryood | 6:fc10eac60b91 | 82 | |
ryood | 12:c248781608af | 83 | SpiFilterController filterController(&spiMaster, D10); |
ryood | 0:21e39bc75e31 | 84 | |
ryood | 17:557658db3e81 | 85 | ST7565_SequencerDisplay sequencerDisplay(&gLCD, sequences, SEQUENCE_N); |
ryood | 17:557658db3e81 | 86 | |
ryood | 16:b0419e3c9079 | 87 | volatile int currentStep = 0; |
ryood | 16:b0419e3c9079 | 88 | volatile bool isRunning = false; |
ryood | 16:b0419e3c9079 | 89 | volatile bool isDirty = false; |
ryood | 16:b0419e3c9079 | 90 | volatile uint8_t pinFlag = 0x00; |
ryood | 16:b0419e3c9079 | 91 | |
ryood | 16:b0419e3c9079 | 92 | enum PinBit { |
ryood | 16:b0419e3c9079 | 93 | bWaveShape = 0x01, |
ryood | 16:b0419e3c9079 | 94 | bModNumber = 0x02, |
ryood | 16:b0419e3c9079 | 95 | bOctaveUp = 0x04, |
ryood | 16:b0419e3c9079 | 96 | bOctaveDown = 0x08, |
ryood | 16:b0419e3c9079 | 97 | bNoteOnOff = 0x10, |
ryood | 16:b0419e3c9079 | 98 | bTie = 0x20, |
ryood | 16:b0419e3c9079 | 99 | bAccent = 0x40, |
ryood | 16:b0419e3c9079 | 100 | bRunStop = 0x80 |
ryood | 16:b0419e3c9079 | 101 | }; |
ryood | 16:b0419e3c9079 | 102 | |
ryood | 16:b0419e3c9079 | 103 | // とりあえずの変数(後でClassのメンバ変数に格納) |
ryood | 16:b0419e3c9079 | 104 | #define MOD_NUMBER_MAX 1 |
ryood | 16:b0419e3c9079 | 105 | volatile int modNumber = 0; |
ryood | 19:241a4b355413 | 106 | /* |
ryood | 16:b0419e3c9079 | 107 | volatile uint8_t cutOff; |
ryood | 16:b0419e3c9079 | 108 | volatile uint8_t resonance; |
ryood | 19:241a4b355413 | 109 | */ |
ryood | 16:b0419e3c9079 | 110 | volatile uint8_t envMod; |
ryood | 19:241a4b355413 | 111 | /* |
ryood | 16:b0419e3c9079 | 112 | volatile uint8_t level; |
ryood | 16:b0419e3c9079 | 113 | volatile uint8_t duration; |
ryood | 16:b0419e3c9079 | 114 | volatile uint8_t decay; |
ryood | 16:b0419e3c9079 | 115 | volatile uint8_t sustain; |
ryood | 19:241a4b355413 | 116 | */ |
ryood | 16:b0419e3c9079 | 117 | |
ryood | 16:b0419e3c9079 | 118 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 119 | // Callback functions |
ryood | 16:b0419e3c9079 | 120 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 121 | void updateFunction(int ticks) |
ryood | 8:de409197ff95 | 122 | { |
ryood | 8:de409197ff95 | 123 | if (ticks == 0) { |
ryood | 9:3e4e08578e1c | 124 | envelopeGenerator.init(envelope); |
ryood | 8:de409197ff95 | 125 | } |
ryood | 14:c173e03ee3ad | 126 | |
ryood | 15:9813d8eaf57e | 127 | if (sequenceSender.getSequences()[sequenceSender.getStep()].isNoteOn()) { |
ryood | 14:c173e03ee3ad | 128 | uint16_t level = envelopeGenerator.getModLevel(); |
ryood | 14:c173e03ee3ad | 129 | ampController.outDca(level); |
ryood | 14:c173e03ee3ad | 130 | } else { |
ryood | 14:c173e03ee3ad | 131 | ampController.outDca(0); |
ryood | 14:c173e03ee3ad | 132 | } |
ryood | 9:3e4e08578e1c | 133 | envelopeGenerator.update(); |
ryood | 12:c248781608af | 134 | |
ryood | 15:9813d8eaf57e | 135 | filterController.outDcf(); |
ryood | 17:557658db3e81 | 136 | |
ryood | 17:557658db3e81 | 137 | // ToDo: 再生中のLCD表示を検討→SPI1とSPI2の信号のタイミングを調査 |
ryood | 17:557658db3e81 | 138 | //sequencerDisplay.update(SequencerDisplay::stop, sequenceSender.getStep()); |
ryood | 8:de409197ff95 | 139 | } |
ryood | 8:de409197ff95 | 140 | |
ryood | 16:b0419e3c9079 | 141 | //------------------------------------------------------------------------ |
ryood | 18:309f794eba74 | 142 | // PinDetect ISR |
ryood | 18:309f794eba74 | 143 | //------------------------------------------------------------------------ |
ryood | 18:309f794eba74 | 144 | void swWaveShapePressed() |
ryood | 18:309f794eba74 | 145 | { |
ryood | 18:309f794eba74 | 146 | pinFlag |= bWaveShape; |
ryood | 18:309f794eba74 | 147 | } |
ryood | 18:309f794eba74 | 148 | |
ryood | 18:309f794eba74 | 149 | void swModNumberPressed() |
ryood | 18:309f794eba74 | 150 | { |
ryood | 18:309f794eba74 | 151 | pinFlag |= bModNumber; |
ryood | 18:309f794eba74 | 152 | } |
ryood | 18:309f794eba74 | 153 | |
ryood | 18:309f794eba74 | 154 | void swOctaveUpPressed() |
ryood | 18:309f794eba74 | 155 | { |
ryood | 18:309f794eba74 | 156 | pinFlag |= bOctaveUp; |
ryood | 18:309f794eba74 | 157 | } |
ryood | 18:309f794eba74 | 158 | |
ryood | 18:309f794eba74 | 159 | void swOctaveDownPressed() |
ryood | 18:309f794eba74 | 160 | { |
ryood | 18:309f794eba74 | 161 | pinFlag |= bOctaveDown; |
ryood | 18:309f794eba74 | 162 | } |
ryood | 18:309f794eba74 | 163 | |
ryood | 18:309f794eba74 | 164 | void swNoteOnOffPressed() |
ryood | 18:309f794eba74 | 165 | { |
ryood | 18:309f794eba74 | 166 | pinFlag |= bNoteOnOff; |
ryood | 18:309f794eba74 | 167 | } |
ryood | 18:309f794eba74 | 168 | |
ryood | 18:309f794eba74 | 169 | void swTiePressed() |
ryood | 18:309f794eba74 | 170 | { |
ryood | 18:309f794eba74 | 171 | pinFlag |= bTie; |
ryood | 18:309f794eba74 | 172 | } |
ryood | 18:309f794eba74 | 173 | |
ryood | 18:309f794eba74 | 174 | void swAccentPressed() |
ryood | 18:309f794eba74 | 175 | { |
ryood | 18:309f794eba74 | 176 | pinFlag |= bAccent; |
ryood | 18:309f794eba74 | 177 | } |
ryood | 18:309f794eba74 | 178 | |
ryood | 18:309f794eba74 | 179 | void swRunStopPressed() |
ryood | 18:309f794eba74 | 180 | { |
ryood | 18:309f794eba74 | 181 | pinFlag |= bRunStop; |
ryood | 18:309f794eba74 | 182 | } |
ryood | 18:309f794eba74 | 183 | |
ryood | 18:309f794eba74 | 184 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 185 | // Functions |
ryood | 16:b0419e3c9079 | 186 | //------------------------------------------------------------------------ |
ryood | 19:241a4b355413 | 187 | void pollingPots() |
ryood | 19:241a4b355413 | 188 | { |
ryood | 20:00d3b6ace8c7 | 189 | //pulseWidth = AinPulseWidth.read_u16() >> 8; |
ryood | 20:00d3b6ace8c7 | 190 | |
ryood | 19:241a4b355413 | 191 | filterController.setCutoff(AinCutOff.read_u16() >> 8); |
ryood | 19:241a4b355413 | 192 | filterController.setResonance(AinResonance.read_u16() >> 8); |
ryood | 20:00d3b6ace8c7 | 193 | //envMod = AinEnvMod.read_u16() >> 8; |
ryood | 19:241a4b355413 | 194 | |
ryood | 19:241a4b355413 | 195 | //envelope.setLevel(AinLevel.read_u16() >> 4); |
ryood | 19:241a4b355413 | 196 | envelope.setLevel(4095); |
ryood | 19:241a4b355413 | 197 | envelope.setDuration(AinDuration.read() * envelopeLength); |
ryood | 19:241a4b355413 | 198 | envelope.setDecay(AinDecay.read() * envelopeLength); |
ryood | 19:241a4b355413 | 199 | envelope.setSustain(AinSustain.read() * 4095); |
ryood | 20:00d3b6ace8c7 | 200 | } |
ryood | 20:00d3b6ace8c7 | 201 | |
ryood | 20:00d3b6ace8c7 | 202 | void pollingRotEncs() |
ryood | 20:00d3b6ace8c7 | 203 | { |
ryood | 20:00d3b6ace8c7 | 204 | int _bpm = RotEncBpm.getVal(); |
ryood | 20:00d3b6ace8c7 | 205 | if (_bpm != sequenceSender.getBpm()) { |
ryood | 20:00d3b6ace8c7 | 206 | sequenceSender.setBpm(_bpm); |
ryood | 20:00d3b6ace8c7 | 207 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 208 | } |
ryood | 20:00d3b6ace8c7 | 209 | |
ryood | 20:00d3b6ace8c7 | 210 | int _step = RotEncStep.getVal(); |
ryood | 20:00d3b6ace8c7 | 211 | if (_step != currentStep) { |
ryood | 20:00d3b6ace8c7 | 212 | currentStep = _step; |
ryood | 20:00d3b6ace8c7 | 213 | // syncronize sequence value & Rotary Encoder's value |
ryood | 20:00d3b6ace8c7 | 214 | RotEncPitch.setVal(sequences[currentStep].getPitch()); |
ryood | 20:00d3b6ace8c7 | 215 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 216 | } |
ryood | 20:00d3b6ace8c7 | 217 | |
ryood | 20:00d3b6ace8c7 | 218 | int _pitch = RotEncPitch.getVal(); |
ryood | 20:00d3b6ace8c7 | 219 | if (_pitch != sequences[currentStep].getPitch()) { |
ryood | 20:00d3b6ace8c7 | 220 | sequences[currentStep].setPitch(_pitch); |
ryood | 20:00d3b6ace8c7 | 221 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 222 | } |
ryood | 19:241a4b355413 | 223 | } |
ryood | 19:241a4b355413 | 224 | |
ryood | 18:309f794eba74 | 225 | void pollingPins() |
ryood | 18:309f794eba74 | 226 | { |
ryood | 18:309f794eba74 | 227 | if (pinFlag & bWaveShape) { |
ryood | 18:309f794eba74 | 228 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 229 | printf("PinWaveShape Pushed\r\n"); |
ryood | 18:309f794eba74 | 230 | #endif |
ryood | 18:309f794eba74 | 231 | uint8_t waveShape = sequenceSender.getWaveShape(); |
ryood | 18:309f794eba74 | 232 | waveShape++; |
ryood | 18:309f794eba74 | 233 | if (waveShape < SpiSequenceSender::WAVESHAPE_N) { |
ryood | 18:309f794eba74 | 234 | sequenceSender.setWaveShape(waveShape); |
ryood | 18:309f794eba74 | 235 | } else { |
ryood | 18:309f794eba74 | 236 | sequenceSender.setWaveShape(0); |
ryood | 18:309f794eba74 | 237 | } |
ryood | 18:309f794eba74 | 238 | pinFlag &= ~bWaveShape; |
ryood | 18:309f794eba74 | 239 | } |
ryood | 18:309f794eba74 | 240 | |
ryood | 18:309f794eba74 | 241 | if (pinFlag & bModNumber) { |
ryood | 18:309f794eba74 | 242 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 243 | printf("PinModNumber Pushed\r\n"); |
ryood | 18:309f794eba74 | 244 | #endif |
ryood | 18:309f794eba74 | 245 | modNumber++; |
ryood | 18:309f794eba74 | 246 | if (modNumber > MOD_NUMBER_MAX) { |
ryood | 18:309f794eba74 | 247 | modNumber = 0; |
ryood | 18:309f794eba74 | 248 | } |
ryood | 18:309f794eba74 | 249 | pinFlag &= ~bModNumber; |
ryood | 18:309f794eba74 | 250 | } |
ryood | 18:309f794eba74 | 251 | |
ryood | 18:309f794eba74 | 252 | if (pinFlag & bOctaveUp) { |
ryood | 18:309f794eba74 | 253 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 254 | printf("PinOctaveUp Pushed\r\n"); |
ryood | 18:309f794eba74 | 255 | #endif |
ryood | 18:309f794eba74 | 256 | sequences[currentStep].setOctave(sequences[currentStep].getOctave() + 1); |
ryood | 18:309f794eba74 | 257 | pinFlag &= ~bOctaveUp; |
ryood | 18:309f794eba74 | 258 | } |
ryood | 18:309f794eba74 | 259 | |
ryood | 18:309f794eba74 | 260 | if (pinFlag & bOctaveDown) { |
ryood | 18:309f794eba74 | 261 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 262 | printf("PinOctaveDown Pushed\r\n"); |
ryood | 18:309f794eba74 | 263 | #endif |
ryood | 18:309f794eba74 | 264 | sequences[currentStep].setOctave(sequences[currentStep].getOctave() - 1); |
ryood | 18:309f794eba74 | 265 | pinFlag &= ~bOctaveDown; |
ryood | 18:309f794eba74 | 266 | } |
ryood | 18:309f794eba74 | 267 | |
ryood | 18:309f794eba74 | 268 | if (pinFlag & bNoteOnOff) { |
ryood | 18:309f794eba74 | 269 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 270 | printf("PinNoteOnOff Pushed\r\n"); |
ryood | 18:309f794eba74 | 271 | #endif |
ryood | 18:309f794eba74 | 272 | sequences[currentStep].setNoteOn(!sequences[currentStep].isNoteOn()); |
ryood | 18:309f794eba74 | 273 | pinFlag &= ~bNoteOnOff; |
ryood | 18:309f794eba74 | 274 | } |
ryood | 18:309f794eba74 | 275 | |
ryood | 18:309f794eba74 | 276 | if (pinFlag & bTie) { |
ryood | 18:309f794eba74 | 277 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 278 | printf("PinTie Pushed\r\n"); |
ryood | 18:309f794eba74 | 279 | #endif |
ryood | 18:309f794eba74 | 280 | sequences[currentStep].setTie(!sequences[currentStep].isTie()); |
ryood | 18:309f794eba74 | 281 | pinFlag &= ~bTie; |
ryood | 18:309f794eba74 | 282 | } |
ryood | 18:309f794eba74 | 283 | |
ryood | 18:309f794eba74 | 284 | if (pinFlag & bAccent) { |
ryood | 18:309f794eba74 | 285 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 286 | printf("PinAccent Pushed\r\n"); |
ryood | 18:309f794eba74 | 287 | #endif |
ryood | 18:309f794eba74 | 288 | sequences[currentStep].setAccent(!sequences[currentStep].isAccent()); |
ryood | 18:309f794eba74 | 289 | pinFlag &= ~bAccent; |
ryood | 18:309f794eba74 | 290 | } |
ryood | 18:309f794eba74 | 291 | |
ryood | 18:309f794eba74 | 292 | if (pinFlag & bRunStop) { |
ryood | 18:309f794eba74 | 293 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 294 | printf("PinRunStop Pushed\r\n"); |
ryood | 18:309f794eba74 | 295 | #endif |
ryood | 18:309f794eba74 | 296 | if (isRunning) { |
ryood | 18:309f794eba74 | 297 | sequenceSender.stop(); |
ryood | 18:309f794eba74 | 298 | isRunning = false; |
ryood | 18:309f794eba74 | 299 | } else { |
ryood | 18:309f794eba74 | 300 | sequenceSender.run(currentStep); |
ryood | 18:309f794eba74 | 301 | isRunning = true; |
ryood | 18:309f794eba74 | 302 | } |
ryood | 18:309f794eba74 | 303 | pinFlag &= ~bRunStop; |
ryood | 18:309f794eba74 | 304 | } |
ryood | 18:309f794eba74 | 305 | } |
ryood | 18:309f794eba74 | 306 | |
ryood | 16:b0419e3c9079 | 307 | void dumpToLCD() |
ryood | 16:b0419e3c9079 | 308 | { |
ryood | 16:b0419e3c9079 | 309 | char buff[64]; |
ryood | 16:b0419e3c9079 | 310 | int col = 0; |
ryood | 16:b0419e3c9079 | 311 | |
ryood | 16:b0419e3c9079 | 312 | gLCD.clear(); |
ryood | 16:b0419e3c9079 | 313 | |
ryood | 16:b0419e3c9079 | 314 | sprintf(buff, "Run: %d", isRunning); |
ryood | 16:b0419e3c9079 | 315 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 316 | sprintf(buff, "BPM: %d", sequenceSender.getBpm()); |
ryood | 16:b0419e3c9079 | 317 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 318 | |
ryood | 16:b0419e3c9079 | 319 | sprintf(buff, "Step: %d", currentStep); |
ryood | 16:b0419e3c9079 | 320 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 321 | sprintf(buff, "NoteOn: %d", sequences[currentStep].isNoteOn()); |
ryood | 16:b0419e3c9079 | 322 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 323 | sprintf(buff, "Pitch: %d", sequences[currentStep].getPitch()); |
ryood | 16:b0419e3c9079 | 324 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 325 | sprintf(buff, "Octave: %d", sequences[currentStep].getOctave()); |
ryood | 16:b0419e3c9079 | 326 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 327 | sprintf(buff, "Tie: %d", sequences[currentStep].isTie()); |
ryood | 16:b0419e3c9079 | 328 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 329 | sprintf(buff, "Accent: %d", sequences[currentStep].isAccent()); |
ryood | 16:b0419e3c9079 | 330 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 331 | |
ryood | 16:b0419e3c9079 | 332 | col = 0; |
ryood | 16:b0419e3c9079 | 333 | sprintf(buff, "WavS: %d", sequenceSender.getWaveShape()); |
ryood | 16:b0419e3c9079 | 334 | gLCD.drawstring(64, col++, buff); |
ryood | 16:b0419e3c9079 | 335 | sprintf(buff, "ModN: %d", modNumber); |
ryood | 16:b0419e3c9079 | 336 | gLCD.drawstring(64, col++, buff); |
ryood | 16:b0419e3c9079 | 337 | |
ryood | 16:b0419e3c9079 | 338 | col = 2; |
ryood | 19:241a4b355413 | 339 | sprintf(buff, "PW%3d CO%3d", sequenceSender.getPulseWidth(), filterController.getCutoff()); |
ryood | 16:b0419e3c9079 | 340 | gLCD.drawstring(60, col++, buff); |
ryood | 19:241a4b355413 | 341 | sprintf(buff, "RS%3d EV%3d", filterController.getResonance(), envMod); |
ryood | 16:b0419e3c9079 | 342 | gLCD.drawstring(60, col++, buff); |
ryood | 19:241a4b355413 | 343 | sprintf(buff, "LV%3d DR%3d", envelope.getLevel(), envelope.getDuration()); |
ryood | 16:b0419e3c9079 | 344 | gLCD.drawstring(60, col++, buff); |
ryood | 19:241a4b355413 | 345 | sprintf(buff, "DC%3d ST%3d", envelope.getDecay(), envelope.getSustain()); |
ryood | 16:b0419e3c9079 | 346 | gLCD.drawstring(60, col++, buff); |
ryood | 16:b0419e3c9079 | 347 | |
ryood | 16:b0419e3c9079 | 348 | gLCD.display(); |
ryood | 16:b0419e3c9079 | 349 | } |
ryood | 16:b0419e3c9079 | 350 | |
ryood | 16:b0419e3c9079 | 351 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 352 | // Main routine |
ryood | 16:b0419e3c9079 | 353 | //------------------------------------------------------------------------ |
ryood | 0:21e39bc75e31 | 354 | int main() |
ryood | 0:21e39bc75e31 | 355 | { |
ryood | 18:309f794eba74 | 356 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 357 | printf("*** BaseMachine Sequencer ***\r\n"); |
ryood | 18:309f794eba74 | 358 | #endif |
ryood | 18:309f794eba74 | 359 | |
ryood | 16:b0419e3c9079 | 360 | // Setup Devices |
ryood | 16:b0419e3c9079 | 361 | // |
ryood | 0:21e39bc75e31 | 362 | spiMaster.format(8, 0); |
ryood | 0:21e39bc75e31 | 363 | spiMaster.frequency(SPI_RATE); |
ryood | 0:21e39bc75e31 | 364 | |
ryood | 16:b0419e3c9079 | 365 | gLCD.begin(0x12); |
ryood | 16:b0419e3c9079 | 366 | gLCD.clear(); |
ryood | 16:b0419e3c9079 | 367 | gLCD.drawstring(0, 0, TITLE_STR1); |
ryood | 16:b0419e3c9079 | 368 | gLCD.drawstring(0, 1, TITLE_STR2); |
ryood | 16:b0419e3c9079 | 369 | gLCD.display(); |
ryood | 16:b0419e3c9079 | 370 | Thread::wait(1000); |
ryood | 16:b0419e3c9079 | 371 | |
ryood | 17:557658db3e81 | 372 | dumpToLCD(); |
ryood | 17:557658db3e81 | 373 | Thread::wait(1000); |
ryood | 17:557658db3e81 | 374 | |
ryood | 20:00d3b6ace8c7 | 375 | RotEncStep.setInterval(100); |
ryood | 20:00d3b6ace8c7 | 376 | RotEncPitch.setInterval(100); |
ryood | 20:00d3b6ace8c7 | 377 | RotEncBpm.setInterval(100); |
ryood | 17:557658db3e81 | 378 | |
ryood | 18:309f794eba74 | 379 | PinWaveShape.attach_asserted(&swWaveShapePressed); |
ryood | 18:309f794eba74 | 380 | PinWaveShape.setAssertValue(0); |
ryood | 18:309f794eba74 | 381 | PinWaveShape.setSampleFrequency(); |
ryood | 18:309f794eba74 | 382 | |
ryood | 18:309f794eba74 | 383 | PinModNumber.attach_asserted(&swModNumberPressed); |
ryood | 18:309f794eba74 | 384 | PinModNumber.setAssertValue(0); |
ryood | 18:309f794eba74 | 385 | PinModNumber.setSampleFrequency(); |
ryood | 18:309f794eba74 | 386 | |
ryood | 18:309f794eba74 | 387 | PinOctaveUp.attach_asserted(&swOctaveUpPressed); |
ryood | 18:309f794eba74 | 388 | PinOctaveUp.setAssertValue(0); |
ryood | 18:309f794eba74 | 389 | PinOctaveUp.setSampleFrequency(); |
ryood | 18:309f794eba74 | 390 | |
ryood | 18:309f794eba74 | 391 | PinOctaveDown.attach_asserted(&swOctaveDownPressed); |
ryood | 18:309f794eba74 | 392 | PinOctaveDown.setAssertValue(0); |
ryood | 18:309f794eba74 | 393 | PinOctaveDown.setSampleFrequency(); |
ryood | 18:309f794eba74 | 394 | |
ryood | 18:309f794eba74 | 395 | PinNoteOnOff.attach_asserted(&swNoteOnOffPressed); |
ryood | 18:309f794eba74 | 396 | PinNoteOnOff.setAssertValue(0); |
ryood | 18:309f794eba74 | 397 | PinNoteOnOff.setSampleFrequency(); |
ryood | 18:309f794eba74 | 398 | |
ryood | 18:309f794eba74 | 399 | PinTie.attach_asserted(&swTiePressed); |
ryood | 18:309f794eba74 | 400 | PinTie.setAssertValue(0); |
ryood | 18:309f794eba74 | 401 | PinTie.setSampleFrequency(); |
ryood | 18:309f794eba74 | 402 | |
ryood | 18:309f794eba74 | 403 | PinAccent.attach_asserted(&swAccentPressed); |
ryood | 18:309f794eba74 | 404 | PinAccent.setAssertValue(0); |
ryood | 18:309f794eba74 | 405 | PinAccent.setSampleFrequency(); |
ryood | 18:309f794eba74 | 406 | |
ryood | 18:309f794eba74 | 407 | PinRunStop.attach_asserted(&swRunStopPressed); |
ryood | 18:309f794eba74 | 408 | PinRunStop.setAssertValue(0); |
ryood | 18:309f794eba74 | 409 | PinRunStop.setSampleFrequency(); |
ryood | 18:309f794eba74 | 410 | |
ryood | 0:21e39bc75e31 | 411 | // Test SequencerSender Run |
ryood | 0:21e39bc75e31 | 412 | // |
ryood | 15:9813d8eaf57e | 413 | Sequence::setBaseNoteNumber(baseNoteNumber); |
ryood | 10:fb04f9959fd9 | 414 | sequenceSender.setBpm(bpm); |
ryood | 14:c173e03ee3ad | 415 | |
ryood | 19:241a4b355413 | 416 | // Initialize sequences |
ryood | 0:21e39bc75e31 | 417 | for (int i = 0; i < SEQUENCE_N; i++) { |
ryood | 0:21e39bc75e31 | 418 | Sequence& seq = sequenceSender.getSequences()[i]; |
ryood | 14:c173e03ee3ad | 419 | seq.setPitch(pitch[i]); |
ryood | 14:c173e03ee3ad | 420 | seq.setOctave(octave[i]); |
ryood | 15:9813d8eaf57e | 421 | seq.setNoteOn(noteOn[i]); |
ryood | 15:9813d8eaf57e | 422 | seq.setTie(tie[i]); |
ryood | 0:21e39bc75e31 | 423 | } |
ryood | 6:fc10eac60b91 | 424 | |
ryood | 9:3e4e08578e1c | 425 | envelopeGenerator.init(envelope); |
ryood | 12:c248781608af | 426 | |
ryood | 16:b0419e3c9079 | 427 | sequenceSender.attachUpdate(&updateFunction); |
ryood | 14:c173e03ee3ad | 428 | sequenceSender.setWaveShape(waveShape); |
ryood | 18:309f794eba74 | 429 | //sequenceSender.run(0); |
ryood | 5:4abac408b827 | 430 | |
ryood | 5:4abac408b827 | 431 | for (;;) { |
ryood | 20:00d3b6ace8c7 | 432 | pollingPots(); |
ryood | 20:00d3b6ace8c7 | 433 | pollingRotEncs(); |
ryood | 18:309f794eba74 | 434 | pollingPins(); |
ryood | 18:309f794eba74 | 435 | #if 0 |
ryood | 10:fb04f9959fd9 | 436 | /* |
ryood | 5:4abac408b827 | 437 | sequenceSender.setPulseWidth(sequenceSender.getPulseWidth() + 4); |
ryood | 6:fc10eac60b91 | 438 | Thread::wait(500); |
ryood | 6:fc10eac60b91 | 439 | sequenceSender.setWaveShape(SpiSequenceSender::WAVESHAPE_SAW); |
ryood | 6:fc10eac60b91 | 440 | Thread::wait(500); |
ryood | 6:fc10eac60b91 | 441 | sequenceSender.setWaveShape(SpiSequenceSender::WAVESHAPE_SQUARE); |
ryood | 10:fb04f9959fd9 | 442 | */ |
ryood | 13:b0f988a239df | 443 | //envelope.setLevel(levelIn * 4095); |
ryood | 13:b0f988a239df | 444 | envelope.setLevel(4095); |
ryood | 10:fb04f9959fd9 | 445 | envelope.setDuration(durationIn * envelopeLength); |
ryood | 10:fb04f9959fd9 | 446 | envelope.setDecay(decayIn * envelopeLength); |
ryood | 10:fb04f9959fd9 | 447 | envelope.setSustain(sustainIn * 4095); |
ryood | 12:c248781608af | 448 | |
ryood | 12:c248781608af | 449 | filterController.setCutoff(cutoffIn * 255); |
ryood | 12:c248781608af | 450 | filterController.setResonance(resonanceIn * 255); |
ryood | 12:c248781608af | 451 | |
ryood | 14:c173e03ee3ad | 452 | #if(UART_TRACE) |
ryood | 12:c248781608af | 453 | printf("%d\t%d\t%d\t%d\t%d\t%d\r\n", |
ryood | 12:c248781608af | 454 | filterController.getCutoff(), |
ryood | 12:c248781608af | 455 | filterController.getResonance(), |
ryood | 12:c248781608af | 456 | envelope.getLevel(), |
ryood | 12:c248781608af | 457 | envelope.getDuration(), |
ryood | 12:c248781608af | 458 | envelope.getDecay(), |
ryood | 12:c248781608af | 459 | envelope.getSustain() |
ryood | 12:c248781608af | 460 | ); |
ryood | 14:c173e03ee3ad | 461 | #endif |
ryood | 18:309f794eba74 | 462 | #endif |
ryood | 5:4abac408b827 | 463 | } |
ryood | 0:21e39bc75e31 | 464 | } |