BaseMachine UI Controllerに分離
Dependencies: AverageAnalogIn PinDetect RotaryEncoder Sequence SequencerDisplay mbed-rtos mbed st7567LCD BaseMachineComon
Fork of BaseMachine_Sequencer by
main.cpp@46:0fb579ecdd77, 2016-10-07 (annotated)
- Committer:
- ryood
- Date:
- Fri Oct 07 10:41:48 2016 +0000
- Revision:
- 46:0fb579ecdd77
- Parent:
- 45:3c7143da38d1
- Child:
- 47:f4c16d1e4207
Impl. Rotary Encoder
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 | 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 | 44:b1bdccdbf67e | 25 | #define SPI1_RATE (3000000) |
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 | 44:b1bdccdbf67e | 30 | enum SequencerCmd { |
ryood | 44:b1bdccdbf67e | 31 | CMD_RCV_PLAYING_STEP = 0x01, |
ryood | 44:b1bdccdbf67e | 32 | CMD_RUN = 0x11, |
ryood | 44:b1bdccdbf67e | 33 | CMD_BPM = 0x12, |
ryood | 44:b1bdccdbf67e | 34 | CMD_ACCENT_LEVEL = 0x13, |
ryood | 44:b1bdccdbf67e | 35 | CMD_WAVE_SHAPE = 0x21, |
ryood | 44:b1bdccdbf67e | 36 | CMD_PULSE_WIDTH = 0x22, |
ryood | 44:b1bdccdbf67e | 37 | CMD_CUTOFF = 0x31, |
ryood | 44:b1bdccdbf67e | 38 | CMD_RESONANCE = 0x32, |
ryood | 44:b1bdccdbf67e | 39 | CMD_LEVEL = 0x41, |
ryood | 44:b1bdccdbf67e | 40 | CMD_DURATION = 0x42, |
ryood | 44:b1bdccdbf67e | 41 | CMD_DECAY = 0x43, |
ryood | 44:b1bdccdbf67e | 42 | CMD_SUSTAIN = 0x44, |
ryood | 44:b1bdccdbf67e | 43 | CMD_NOTE = 0x51, |
ryood | 44:b1bdccdbf67e | 44 | CMD_PITCH = 0x52, |
ryood | 44:b1bdccdbf67e | 45 | }; |
ryood | 44:b1bdccdbf67e | 46 | |
ryood | 20:00d3b6ace8c7 | 47 | const int baseNoteNumber = 36; |
ryood | 20:00d3b6ace8c7 | 48 | const int bpmMax = 240; |
ryood | 20:00d3b6ace8c7 | 49 | const int bpmMin = 60; |
ryood | 40:2f9616bdcf65 | 50 | const int octaveMax = 2; |
ryood | 40:2f9616bdcf65 | 51 | const int octaveMin = -2; |
ryood | 38:cafa2fff5565 | 52 | const int waveShapeMax = 1; |
ryood | 28:d8614d2b82f9 | 53 | const int UImodeMax = 2; |
ryood | 14:c173e03ee3ad | 54 | |
ryood | 14:c173e03ee3ad | 55 | // Initial Sequence |
ryood | 26:fbf48a178aeb | 56 | const int noteOn[SEQUENCE_N] = { 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0 }; |
ryood | 26:fbf48a178aeb | 57 | const int pitch[SEQUENCE_N] = {36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36 }; |
ryood | 26:fbf48a178aeb | 58 | const int tie[SEQUENCE_N] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; |
ryood | 26:fbf48a178aeb | 59 | const int accent[SEQUENCE_N] = { 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0 }; |
ryood | 10:fb04f9959fd9 | 60 | |
ryood | 16:b0419e3c9079 | 61 | // Devices |
ryood | 16:b0419e3c9079 | 62 | // |
ryood | 16:b0419e3c9079 | 63 | //SPI (PinName mosi, PinName miso, PinName sclk, PinName ssel=NC) |
ryood | 41:48864f5f5424 | 64 | SPI SpiMaster(PA_7, PA_6, PA_5); |
ryood | 41:48864f5f5424 | 65 | DigitalOut SpiMasterCs(PB_6); |
ryood | 38:cafa2fff5565 | 66 | InterruptIn stepChangeInterrupt(PC_7); |
ryood | 16:b0419e3c9079 | 67 | |
ryood | 16:b0419e3c9079 | 68 | //ST7565(PinName mosi, PinName sclk, PinName cs, PinName rst, PinName a0); |
ryood | 16:b0419e3c9079 | 69 | ST7565 gLCD(PB_15, PB_13, PB_12, PB_2, PB_1); |
ryood | 16:b0419e3c9079 | 70 | |
ryood | 42:3c71f925a47b | 71 | AverageAnalogIn AinPulseWidth(PC_2, AIN_AVERAGE); |
ryood | 42:3c71f925a47b | 72 | AverageAnalogIn AinCutOff(PB_0, AIN_AVERAGE); |
ryood | 42:3c71f925a47b | 73 | AverageAnalogIn AinResonance(PC_1, AIN_AVERAGE); |
ryood | 42:3c71f925a47b | 74 | AverageAnalogIn AinLevel(PC_0, AIN_AVERAGE); |
ryood | 42:3c71f925a47b | 75 | AverageAnalogIn AinDuration(PA_4, AIN_AVERAGE); |
ryood | 42:3c71f925a47b | 76 | AverageAnalogIn AinDecay(PA_1, AIN_AVERAGE); |
ryood | 42:3c71f925a47b | 77 | AverageAnalogIn AinSustain(PA_0, AIN_AVERAGE); |
ryood | 42:3c71f925a47b | 78 | AverageAnalogIn AinAccentLevel(PC_3, AIN_AVERAGE); |
ryood | 10:fb04f9959fd9 | 79 | |
ryood | 31:16d1fbf3a167 | 80 | RotaryEncoder RotEncStep(PB_9, PB_8, 0, SEQUENCE_N - 1, 0); |
ryood | 26:fbf48a178aeb | 81 | RotaryEncoder RotEncPitch(PB_5, PB_4, 0, Sequence::getMaxPitch() - 1, 0); |
ryood | 31:16d1fbf3a167 | 82 | RotaryEncoder RotEncBpm(PC_12, PC_10, bpmMin, bpmMax, 120); |
ryood | 20:00d3b6ace8c7 | 83 | |
ryood | 18:309f794eba74 | 84 | PinDetect PinWaveShape(PD_2, PullUp); |
ryood | 28:d8614d2b82f9 | 85 | PinDetect PinUIMode(PC_11, PullUp); |
ryood | 31:16d1fbf3a167 | 86 | PinDetect PinOctaveUp(PB_3, PullUp); |
ryood | 31:16d1fbf3a167 | 87 | PinDetect PinOctaveDown(PA_10, PullUp); |
ryood | 31:16d1fbf3a167 | 88 | PinDetect PinNoteOnOff(PC_5, PullUp); |
ryood | 31:16d1fbf3a167 | 89 | PinDetect PinTie(PC_6, PullUp); |
ryood | 31:16d1fbf3a167 | 90 | PinDetect PinAccent(PC_8, PullUp); |
ryood | 31:16d1fbf3a167 | 91 | PinDetect PinRunStop(PC_9, PullUp); |
ryood | 18:309f794eba74 | 92 | |
ryood | 16:b0419e3c9079 | 93 | // Grobal Variables |
ryood | 16:b0419e3c9079 | 94 | // |
ryood | 16:b0419e3c9079 | 95 | Sequence sequences[SEQUENCE_N]; |
ryood | 17:557658db3e81 | 96 | ST7565_SequencerDisplay sequencerDisplay(&gLCD, sequences, SEQUENCE_N); |
ryood | 17:557658db3e81 | 97 | |
ryood | 38:cafa2fff5565 | 98 | struct OscillatorParam { |
ryood | 38:cafa2fff5565 | 99 | uint8_t waveShape; |
ryood | 38:cafa2fff5565 | 100 | uint8_t pulseWidth; |
ryood | 38:cafa2fff5565 | 101 | } oscillatorParam; |
ryood | 38:cafa2fff5565 | 102 | |
ryood | 38:cafa2fff5565 | 103 | struct FilterParam { |
ryood | 38:cafa2fff5565 | 104 | uint8_t cutoff; |
ryood | 38:cafa2fff5565 | 105 | uint8_t resonance; |
ryood | 38:cafa2fff5565 | 106 | } filterParam; |
ryood | 38:cafa2fff5565 | 107 | |
ryood | 38:cafa2fff5565 | 108 | struct EnvelopeParam { |
ryood | 43:12d11507c077 | 109 | uint8_t level; |
ryood | 43:12d11507c077 | 110 | uint8_t length; |
ryood | 43:12d11507c077 | 111 | uint8_t duration; |
ryood | 43:12d11507c077 | 112 | uint8_t decay; |
ryood | 43:12d11507c077 | 113 | uint8_t sustain; |
ryood | 38:cafa2fff5565 | 114 | } envelopeParam; |
ryood | 38:cafa2fff5565 | 115 | |
ryood | 38:cafa2fff5565 | 116 | uint8_t bpm = 120; |
ryood | 38:cafa2fff5565 | 117 | uint8_t accentLevel = 127; |
ryood | 38:cafa2fff5565 | 118 | |
ryood | 38:cafa2fff5565 | 119 | int currentStep = 0; |
ryood | 38:cafa2fff5565 | 120 | int playingStep = 0; |
ryood | 38:cafa2fff5565 | 121 | bool isRunning = false; |
ryood | 38:cafa2fff5565 | 122 | bool isDirty = true; |
ryood | 38:cafa2fff5565 | 123 | int UImode = 0; |
ryood | 38:cafa2fff5565 | 124 | |
ryood | 38:cafa2fff5565 | 125 | volatile bool isStepChanged = false; |
ryood | 16:b0419e3c9079 | 126 | volatile uint8_t pinFlag = 0x00; |
ryood | 16:b0419e3c9079 | 127 | |
ryood | 16:b0419e3c9079 | 128 | enum PinBit { |
ryood | 16:b0419e3c9079 | 129 | bWaveShape = 0x01, |
ryood | 38:cafa2fff5565 | 130 | bUIMode = 0x02, |
ryood | 16:b0419e3c9079 | 131 | bOctaveUp = 0x04, |
ryood | 16:b0419e3c9079 | 132 | bOctaveDown = 0x08, |
ryood | 16:b0419e3c9079 | 133 | bNoteOnOff = 0x10, |
ryood | 16:b0419e3c9079 | 134 | bTie = 0x20, |
ryood | 16:b0419e3c9079 | 135 | bAccent = 0x40, |
ryood | 16:b0419e3c9079 | 136 | bRunStop = 0x80 |
ryood | 16:b0419e3c9079 | 137 | }; |
ryood | 16:b0419e3c9079 | 138 | |
ryood | 16:b0419e3c9079 | 139 | //------------------------------------------------------------------------ |
ryood | 38:cafa2fff5565 | 140 | // InterruptIn ISR |
ryood | 16:b0419e3c9079 | 141 | //------------------------------------------------------------------------ |
ryood | 38:cafa2fff5565 | 142 | void updateStep() |
ryood | 8:de409197ff95 | 143 | { |
ryood | 38:cafa2fff5565 | 144 | isStepChanged = true; |
ryood | 8:de409197ff95 | 145 | } |
ryood | 8:de409197ff95 | 146 | |
ryood | 16:b0419e3c9079 | 147 | //------------------------------------------------------------------------ |
ryood | 18:309f794eba74 | 148 | // PinDetect ISR |
ryood | 18:309f794eba74 | 149 | //------------------------------------------------------------------------ |
ryood | 18:309f794eba74 | 150 | void swWaveShapePressed() |
ryood | 18:309f794eba74 | 151 | { |
ryood | 18:309f794eba74 | 152 | pinFlag |= bWaveShape; |
ryood | 18:309f794eba74 | 153 | } |
ryood | 18:309f794eba74 | 154 | |
ryood | 28:d8614d2b82f9 | 155 | void swUIModePressed() |
ryood | 18:309f794eba74 | 156 | { |
ryood | 28:d8614d2b82f9 | 157 | pinFlag |= bUIMode; |
ryood | 18:309f794eba74 | 158 | } |
ryood | 18:309f794eba74 | 159 | |
ryood | 18:309f794eba74 | 160 | void swOctaveUpPressed() |
ryood | 18:309f794eba74 | 161 | { |
ryood | 18:309f794eba74 | 162 | pinFlag |= bOctaveUp; |
ryood | 18:309f794eba74 | 163 | } |
ryood | 18:309f794eba74 | 164 | |
ryood | 18:309f794eba74 | 165 | void swOctaveDownPressed() |
ryood | 18:309f794eba74 | 166 | { |
ryood | 18:309f794eba74 | 167 | pinFlag |= bOctaveDown; |
ryood | 18:309f794eba74 | 168 | } |
ryood | 18:309f794eba74 | 169 | |
ryood | 18:309f794eba74 | 170 | void swNoteOnOffPressed() |
ryood | 18:309f794eba74 | 171 | { |
ryood | 18:309f794eba74 | 172 | pinFlag |= bNoteOnOff; |
ryood | 18:309f794eba74 | 173 | } |
ryood | 18:309f794eba74 | 174 | |
ryood | 18:309f794eba74 | 175 | void swTiePressed() |
ryood | 18:309f794eba74 | 176 | { |
ryood | 18:309f794eba74 | 177 | pinFlag |= bTie; |
ryood | 18:309f794eba74 | 178 | } |
ryood | 18:309f794eba74 | 179 | |
ryood | 18:309f794eba74 | 180 | void swAccentPressed() |
ryood | 18:309f794eba74 | 181 | { |
ryood | 18:309f794eba74 | 182 | pinFlag |= bAccent; |
ryood | 18:309f794eba74 | 183 | } |
ryood | 18:309f794eba74 | 184 | |
ryood | 18:309f794eba74 | 185 | void swRunStopPressed() |
ryood | 18:309f794eba74 | 186 | { |
ryood | 18:309f794eba74 | 187 | pinFlag |= bRunStop; |
ryood | 18:309f794eba74 | 188 | } |
ryood | 18:309f794eba74 | 189 | |
ryood | 18:309f794eba74 | 190 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 191 | // Functions |
ryood | 16:b0419e3c9079 | 192 | //------------------------------------------------------------------------ |
ryood | 44:b1bdccdbf67e | 193 | uint16_t SpiSendParams(uint8_t cmd, uint8_t data) |
ryood | 44:b1bdccdbf67e | 194 | { |
ryood | 44:b1bdccdbf67e | 195 | uint16_t sendVal = ((uint16_t)cmd << 8) | data; |
ryood | 44:b1bdccdbf67e | 196 | |
ryood | 44:b1bdccdbf67e | 197 | SpiMasterCs = 0; |
ryood | 44:b1bdccdbf67e | 198 | uint16_t recievedVal = SpiMaster.write(sendVal); |
ryood | 44:b1bdccdbf67e | 199 | SpiMasterCs = 1; |
ryood | 44:b1bdccdbf67e | 200 | //Thread::wait(1); |
ryood | 44:b1bdccdbf67e | 201 | |
ryood | 44:b1bdccdbf67e | 202 | return recievedVal; |
ryood | 44:b1bdccdbf67e | 203 | } |
ryood | 44:b1bdccdbf67e | 204 | |
ryood | 45:3c7143da38d1 | 205 | uint8_t getNoteData(uint8_t step) |
ryood | 45:3c7143da38d1 | 206 | { |
ryood | 45:3c7143da38d1 | 207 | uint8_t noteData = 0; |
ryood | 45:3c7143da38d1 | 208 | |
ryood | 45:3c7143da38d1 | 209 | noteData |= (step << 4); |
ryood | 45:3c7143da38d1 | 210 | noteData |= (sequences[step].isAccent() ? 4 : 0); |
ryood | 45:3c7143da38d1 | 211 | noteData |= (sequences[step].isTie() ? 2 : 0); |
ryood | 45:3c7143da38d1 | 212 | noteData |= (sequences[step].isNoteOn() ? 1 : 0); |
ryood | 45:3c7143da38d1 | 213 | |
ryood | 45:3c7143da38d1 | 214 | return noteData; |
ryood | 45:3c7143da38d1 | 215 | } |
ryood | 45:3c7143da38d1 | 216 | |
ryood | 19:241a4b355413 | 217 | void pollingPots() |
ryood | 19:241a4b355413 | 218 | { |
ryood | 43:12d11507c077 | 219 | uint8_t pulseWidth = AinPulseWidth.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 43:12d11507c077 | 220 | if (pulseWidth != oscillatorParam.pulseWidth) { |
ryood | 43:12d11507c077 | 221 | oscillatorParam.pulseWidth = pulseWidth; |
ryood | 45:3c7143da38d1 | 222 | SpiSendParams(CMD_PULSE_WIDTH, pulseWidth); |
ryood | 43:12d11507c077 | 223 | isDirty = true; |
ryood | 43:12d11507c077 | 224 | } |
ryood | 43:12d11507c077 | 225 | |
ryood | 43:12d11507c077 | 226 | uint8_t cutoff = AinCutOff.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 43:12d11507c077 | 227 | if (cutoff != filterParam.cutoff) { |
ryood | 43:12d11507c077 | 228 | filterParam.cutoff = cutoff; |
ryood | 45:3c7143da38d1 | 229 | SpiSendParams(CMD_CUTOFF, cutoff); |
ryood | 43:12d11507c077 | 230 | isDirty = true; |
ryood | 43:12d11507c077 | 231 | } |
ryood | 20:00d3b6ace8c7 | 232 | |
ryood | 43:12d11507c077 | 233 | uint8_t resonance = AinResonance.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 43:12d11507c077 | 234 | if (resonance != filterParam.resonance) { |
ryood | 43:12d11507c077 | 235 | filterParam.resonance = resonance; |
ryood | 45:3c7143da38d1 | 236 | SpiSendParams(CMD_RESONANCE, resonance); |
ryood | 43:12d11507c077 | 237 | isDirty = true; |
ryood | 43:12d11507c077 | 238 | } |
ryood | 34:602ee5e771e3 | 239 | |
ryood | 43:12d11507c077 | 240 | uint8_t level = AinLevel.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 43:12d11507c077 | 241 | if (level != envelopeParam.level) { |
ryood | 43:12d11507c077 | 242 | envelopeParam.level = level; |
ryood | 45:3c7143da38d1 | 243 | SpiSendParams(CMD_LEVEL, level); |
ryood | 43:12d11507c077 | 244 | isDirty = true; |
ryood | 43:12d11507c077 | 245 | } |
ryood | 43:12d11507c077 | 246 | |
ryood | 43:12d11507c077 | 247 | uint8_t duration = AinDuration.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 45:3c7143da38d1 | 248 | if (duration != envelopeParam.duration) { |
ryood | 43:12d11507c077 | 249 | envelopeParam.duration = duration; |
ryood | 45:3c7143da38d1 | 250 | SpiSendParams(CMD_DURATION, duration); |
ryood | 43:12d11507c077 | 251 | isDirty = true; |
ryood | 43:12d11507c077 | 252 | } |
ryood | 43:12d11507c077 | 253 | |
ryood | 43:12d11507c077 | 254 | uint8_t decay = AinDecay.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 43:12d11507c077 | 255 | if (decay != envelopeParam.decay) { |
ryood | 43:12d11507c077 | 256 | envelopeParam.decay = decay; |
ryood | 45:3c7143da38d1 | 257 | SpiSendParams(CMD_DECAY, decay); |
ryood | 43:12d11507c077 | 258 | isDirty = true; |
ryood | 43:12d11507c077 | 259 | } |
ryood | 43:12d11507c077 | 260 | |
ryood | 43:12d11507c077 | 261 | uint8_t sustain = AinSustain.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 43:12d11507c077 | 262 | if (sustain != envelopeParam.sustain) { |
ryood | 43:12d11507c077 | 263 | envelopeParam.sustain = sustain; |
ryood | 45:3c7143da38d1 | 264 | SpiSendParams(CMD_SUSTAIN, sustain); |
ryood | 43:12d11507c077 | 265 | isDirty = true; |
ryood | 43:12d11507c077 | 266 | } |
ryood | 43:12d11507c077 | 267 | |
ryood | 43:12d11507c077 | 268 | uint8_t _accentLevel = AinAccentLevel.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 43:12d11507c077 | 269 | if (_accentLevel != accentLevel) { |
ryood | 43:12d11507c077 | 270 | accentLevel = _accentLevel; |
ryood | 45:3c7143da38d1 | 271 | SpiSendParams(CMD_ACCENT_LEVEL, accentLevel); |
ryood | 43:12d11507c077 | 272 | isDirty = true; |
ryood | 43:12d11507c077 | 273 | } |
ryood | 20:00d3b6ace8c7 | 274 | } |
ryood | 20:00d3b6ace8c7 | 275 | |
ryood | 20:00d3b6ace8c7 | 276 | void pollingRotEncs() |
ryood | 20:00d3b6ace8c7 | 277 | { |
ryood | 20:00d3b6ace8c7 | 278 | int _bpm = RotEncBpm.getVal(); |
ryood | 38:cafa2fff5565 | 279 | if (_bpm != bpm) { |
ryood | 38:cafa2fff5565 | 280 | bpm = _bpm; |
ryood | 25:7382bc0a0329 | 281 | sequencerDisplay.setBpm(_bpm); |
ryood | 46:0fb579ecdd77 | 282 | SpiSendParams(CMD_BPM, _bpm); |
ryood | 20:00d3b6ace8c7 | 283 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 284 | } |
ryood | 20:00d3b6ace8c7 | 285 | |
ryood | 20:00d3b6ace8c7 | 286 | int _step = RotEncStep.getVal(); |
ryood | 20:00d3b6ace8c7 | 287 | if (_step != currentStep) { |
ryood | 20:00d3b6ace8c7 | 288 | currentStep = _step; |
ryood | 20:00d3b6ace8c7 | 289 | // syncronize sequence value & Rotary Encoder's value |
ryood | 20:00d3b6ace8c7 | 290 | RotEncPitch.setVal(sequences[currentStep].getPitch()); |
ryood | 46:0fb579ecdd77 | 291 | SpiSendParams(CMD_NOTE, getNoteData(_step)); |
ryood | 46:0fb579ecdd77 | 292 | SpiSendParams(CMD_PITCH, sequences[_step].getPitch()); |
ryood | 20:00d3b6ace8c7 | 293 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 294 | } |
ryood | 20:00d3b6ace8c7 | 295 | |
ryood | 20:00d3b6ace8c7 | 296 | int _pitch = RotEncPitch.getVal(); |
ryood | 20:00d3b6ace8c7 | 297 | if (_pitch != sequences[currentStep].getPitch()) { |
ryood | 20:00d3b6ace8c7 | 298 | sequences[currentStep].setPitch(_pitch); |
ryood | 46:0fb579ecdd77 | 299 | SpiSendParams(CMD_NOTE, getNoteData(currentStep)); |
ryood | 46:0fb579ecdd77 | 300 | SpiSendParams(CMD_PITCH, _pitch); |
ryood | 20:00d3b6ace8c7 | 301 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 302 | } |
ryood | 19:241a4b355413 | 303 | } |
ryood | 19:241a4b355413 | 304 | |
ryood | 18:309f794eba74 | 305 | void pollingPins() |
ryood | 18:309f794eba74 | 306 | { |
ryood | 18:309f794eba74 | 307 | if (pinFlag & bWaveShape) { |
ryood | 18:309f794eba74 | 308 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 309 | printf("PinWaveShape Pushed\r\n"); |
ryood | 18:309f794eba74 | 310 | #endif |
ryood | 38:cafa2fff5565 | 311 | uint8_t _waveShape = oscillatorParam.waveShape; |
ryood | 38:cafa2fff5565 | 312 | _waveShape++; |
ryood | 40:2f9616bdcf65 | 313 | if (_waveShape > waveShapeMax) { |
ryood | 38:cafa2fff5565 | 314 | _waveShape = 0; |
ryood | 18:309f794eba74 | 315 | } |
ryood | 38:cafa2fff5565 | 316 | oscillatorParam.waveShape = _waveShape; |
ryood | 38:cafa2fff5565 | 317 | sequencerDisplay.setWaveShape(_waveShape); |
ryood | 18:309f794eba74 | 318 | pinFlag &= ~bWaveShape; |
ryood | 45:3c7143da38d1 | 319 | SpiSendParams(CMD_WAVE_SHAPE, _waveShape); |
ryood | 28:d8614d2b82f9 | 320 | isDirty = true; |
ryood | 18:309f794eba74 | 321 | } |
ryood | 18:309f794eba74 | 322 | |
ryood | 28:d8614d2b82f9 | 323 | if (pinFlag & bUIMode) { |
ryood | 18:309f794eba74 | 324 | #if (UART_TRACE) |
ryood | 28:d8614d2b82f9 | 325 | printf("PinUIMode Pushed\r\n"); |
ryood | 18:309f794eba74 | 326 | #endif |
ryood | 28:d8614d2b82f9 | 327 | UImode++; |
ryood | 28:d8614d2b82f9 | 328 | if (UImode > UImodeMax) { |
ryood | 28:d8614d2b82f9 | 329 | UImode = 0; |
ryood | 18:309f794eba74 | 330 | } |
ryood | 28:d8614d2b82f9 | 331 | pinFlag &= ~bUIMode; |
ryood | 28:d8614d2b82f9 | 332 | isDirty = true; |
ryood | 18:309f794eba74 | 333 | } |
ryood | 18:309f794eba74 | 334 | |
ryood | 18:309f794eba74 | 335 | if (pinFlag & bOctaveUp) { |
ryood | 18:309f794eba74 | 336 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 337 | printf("PinOctaveUp Pushed\r\n"); |
ryood | 18:309f794eba74 | 338 | #endif |
ryood | 43:12d11507c077 | 339 | if (sequencerDisplay.getOctave() < octaveMax) { |
ryood | 40:2f9616bdcf65 | 340 | sequencerDisplay.setOctave(sequencerDisplay.getOctave() + 1); |
ryood | 40:2f9616bdcf65 | 341 | isDirty = true; |
ryood | 40:2f9616bdcf65 | 342 | } |
ryood | 18:309f794eba74 | 343 | pinFlag &= ~bOctaveUp; |
ryood | 18:309f794eba74 | 344 | } |
ryood | 18:309f794eba74 | 345 | |
ryood | 18:309f794eba74 | 346 | if (pinFlag & bOctaveDown) { |
ryood | 18:309f794eba74 | 347 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 348 | printf("PinOctaveDown Pushed\r\n"); |
ryood | 18:309f794eba74 | 349 | #endif |
ryood | 40:2f9616bdcf65 | 350 | if (sequencerDisplay.getOctave () > octaveMin) { |
ryood | 40:2f9616bdcf65 | 351 | sequencerDisplay.setOctave(sequencerDisplay.getOctave() - 1); |
ryood | 40:2f9616bdcf65 | 352 | isDirty = true; |
ryood | 40:2f9616bdcf65 | 353 | } |
ryood | 18:309f794eba74 | 354 | pinFlag &= ~bOctaveDown; |
ryood | 18:309f794eba74 | 355 | } |
ryood | 18:309f794eba74 | 356 | |
ryood | 18:309f794eba74 | 357 | if (pinFlag & bNoteOnOff) { |
ryood | 18:309f794eba74 | 358 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 359 | printf("PinNoteOnOff Pushed\r\n"); |
ryood | 18:309f794eba74 | 360 | #endif |
ryood | 18:309f794eba74 | 361 | sequences[currentStep].setNoteOn(!sequences[currentStep].isNoteOn()); |
ryood | 18:309f794eba74 | 362 | pinFlag &= ~bNoteOnOff; |
ryood | 45:3c7143da38d1 | 363 | SpiSendParams(CMD_NOTE, getNoteData(currentStep)); |
ryood | 28:d8614d2b82f9 | 364 | isDirty = true; |
ryood | 18:309f794eba74 | 365 | } |
ryood | 18:309f794eba74 | 366 | |
ryood | 18:309f794eba74 | 367 | if (pinFlag & bTie) { |
ryood | 18:309f794eba74 | 368 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 369 | printf("PinTie Pushed\r\n"); |
ryood | 18:309f794eba74 | 370 | #endif |
ryood | 18:309f794eba74 | 371 | sequences[currentStep].setTie(!sequences[currentStep].isTie()); |
ryood | 18:309f794eba74 | 372 | pinFlag &= ~bTie; |
ryood | 45:3c7143da38d1 | 373 | SpiSendParams(CMD_NOTE, getNoteData(currentStep)); |
ryood | 28:d8614d2b82f9 | 374 | isDirty = true; |
ryood | 18:309f794eba74 | 375 | } |
ryood | 18:309f794eba74 | 376 | |
ryood | 18:309f794eba74 | 377 | if (pinFlag & bAccent) { |
ryood | 18:309f794eba74 | 378 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 379 | printf("PinAccent Pushed\r\n"); |
ryood | 18:309f794eba74 | 380 | #endif |
ryood | 18:309f794eba74 | 381 | sequences[currentStep].setAccent(!sequences[currentStep].isAccent()); |
ryood | 18:309f794eba74 | 382 | pinFlag &= ~bAccent; |
ryood | 45:3c7143da38d1 | 383 | SpiSendParams(CMD_NOTE, getNoteData(currentStep)); |
ryood | 28:d8614d2b82f9 | 384 | isDirty = true; |
ryood | 18:309f794eba74 | 385 | } |
ryood | 18:309f794eba74 | 386 | |
ryood | 18:309f794eba74 | 387 | if (pinFlag & bRunStop) { |
ryood | 18:309f794eba74 | 388 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 389 | printf("PinRunStop Pushed\r\n"); |
ryood | 18:309f794eba74 | 390 | #endif |
ryood | 18:309f794eba74 | 391 | if (isRunning) { |
ryood | 18:309f794eba74 | 392 | isRunning = false; |
ryood | 18:309f794eba74 | 393 | } else { |
ryood | 18:309f794eba74 | 394 | isRunning = true; |
ryood | 18:309f794eba74 | 395 | } |
ryood | 18:309f794eba74 | 396 | pinFlag &= ~bRunStop; |
ryood | 45:3c7143da38d1 | 397 | SpiSendParams(CMD_RUN, isRunning); |
ryood | 28:d8614d2b82f9 | 398 | isDirty = true; |
ryood | 18:309f794eba74 | 399 | } |
ryood | 18:309f794eba74 | 400 | } |
ryood | 18:309f794eba74 | 401 | |
ryood | 28:d8614d2b82f9 | 402 | void dumpToLCD00() |
ryood | 16:b0419e3c9079 | 403 | { |
ryood | 16:b0419e3c9079 | 404 | char buff[64]; |
ryood | 16:b0419e3c9079 | 405 | int col = 0; |
ryood | 16:b0419e3c9079 | 406 | |
ryood | 16:b0419e3c9079 | 407 | gLCD.clear(); |
ryood | 16:b0419e3c9079 | 408 | |
ryood | 38:cafa2fff5565 | 409 | sprintf(buff, "Run:%d BPM:%03d", isRunning, bpm); |
ryood | 16:b0419e3c9079 | 410 | gLCD.drawstring(0, col++, buff); |
ryood | 24:040cdcb2ff14 | 411 | |
ryood | 24:040cdcb2ff14 | 412 | sprintf(buff, "Stp:%02d Nto:%d Pch:%02d", |
ryood | 24:040cdcb2ff14 | 413 | currentStep, sequences[currentStep].isNoteOn(), sequences[currentStep].getPitch()); |
ryood | 24:040cdcb2ff14 | 414 | gLCD.drawstring(0, col++, buff); |
ryood | 24:040cdcb2ff14 | 415 | |
ryood | 24:040cdcb2ff14 | 416 | sprintf(buff, "Oct:%-2d Tie:%d Acc:%d", |
ryood | 26:fbf48a178aeb | 417 | sequencerDisplay.getOctave(), sequences[currentStep].isTie(),sequences[currentStep].isAccent()); |
ryood | 16:b0419e3c9079 | 418 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 419 | |
ryood | 41:48864f5f5424 | 420 | sprintf(buff, "Wsp:%d Mod:%d pStp:%d", oscillatorParam.waveShape, UImode, playingStep); |
ryood | 16:b0419e3c9079 | 421 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 422 | |
ryood | 38:cafa2fff5565 | 423 | sprintf(buff, "PW :%4d CO :%4d", oscillatorParam.pulseWidth, filterParam.cutoff); |
ryood | 24:040cdcb2ff14 | 424 | gLCD.drawstring(0, col++, buff); |
ryood | 38:cafa2fff5565 | 425 | sprintf(buff, "RSO:%4d ACL:%4d", filterParam.resonance, accentLevel); |
ryood | 24:040cdcb2ff14 | 426 | gLCD.drawstring(0, col++, buff); |
ryood | 38:cafa2fff5565 | 427 | sprintf(buff, "LVL:%4d DUR:%4d", envelopeParam.level, envelopeParam.duration); |
ryood | 24:040cdcb2ff14 | 428 | gLCD.drawstring(0, col++, buff); |
ryood | 38:cafa2fff5565 | 429 | sprintf(buff, "DCY:%4d SUS:%4d", envelopeParam.decay, envelopeParam.sustain); |
ryood | 24:040cdcb2ff14 | 430 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 431 | |
ryood | 16:b0419e3c9079 | 432 | gLCD.display(); |
ryood | 16:b0419e3c9079 | 433 | } |
ryood | 16:b0419e3c9079 | 434 | |
ryood | 28:d8614d2b82f9 | 435 | void dumpToLCD01() |
ryood | 28:d8614d2b82f9 | 436 | { |
ryood | 42:3c71f925a47b | 437 | static int errCutoff = 0; |
ryood | 42:3c71f925a47b | 438 | static int errDuration = 0; |
ryood | 42:3c71f925a47b | 439 | static int errDecay = 0; |
ryood | 42:3c71f925a47b | 440 | static int errSustain = 0; |
ryood | 42:3c71f925a47b | 441 | static int errResonace = 0; |
ryood | 42:3c71f925a47b | 442 | static int errLevel = 0; |
ryood | 42:3c71f925a47b | 443 | static int errPulseWidth = 0; |
ryood | 42:3c71f925a47b | 444 | static int errAccentLevel = 0; |
ryood | 42:3c71f925a47b | 445 | |
ryood | 42:3c71f925a47b | 446 | uint8_t v; |
ryood | 28:d8614d2b82f9 | 447 | char buff[64]; |
ryood | 42:3c71f925a47b | 448 | |
ryood | 42:3c71f925a47b | 449 | v = AinCutOff.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 42:3c71f925a47b | 450 | if (v != filterParam.cutoff) { |
ryood | 42:3c71f925a47b | 451 | errCutoff++; |
ryood | 42:3c71f925a47b | 452 | filterParam.cutoff = v; |
ryood | 42:3c71f925a47b | 453 | } |
ryood | 42:3c71f925a47b | 454 | v = AinDuration.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 42:3c71f925a47b | 455 | if (v != envelopeParam.duration) { |
ryood | 42:3c71f925a47b | 456 | errDuration++; |
ryood | 42:3c71f925a47b | 457 | envelopeParam.duration = v; |
ryood | 42:3c71f925a47b | 458 | } |
ryood | 42:3c71f925a47b | 459 | v = AinDecay.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 42:3c71f925a47b | 460 | if (v != envelopeParam.decay) { |
ryood | 42:3c71f925a47b | 461 | errDecay++; |
ryood | 42:3c71f925a47b | 462 | envelopeParam.decay = v; |
ryood | 42:3c71f925a47b | 463 | } |
ryood | 42:3c71f925a47b | 464 | v = AinSustain.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 42:3c71f925a47b | 465 | if (v != envelopeParam.sustain) { |
ryood | 42:3c71f925a47b | 466 | errSustain++; |
ryood | 42:3c71f925a47b | 467 | envelopeParam.sustain = v; |
ryood | 42:3c71f925a47b | 468 | } |
ryood | 42:3c71f925a47b | 469 | |
ryood | 42:3c71f925a47b | 470 | v = AinResonance.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 42:3c71f925a47b | 471 | if (v != filterParam.resonance) { |
ryood | 42:3c71f925a47b | 472 | errResonace++; |
ryood | 42:3c71f925a47b | 473 | filterParam.resonance = v; |
ryood | 42:3c71f925a47b | 474 | } |
ryood | 42:3c71f925a47b | 475 | v = AinLevel.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 42:3c71f925a47b | 476 | if (v != envelopeParam.level) { |
ryood | 42:3c71f925a47b | 477 | errLevel++; |
ryood | 42:3c71f925a47b | 478 | envelopeParam.level = v; |
ryood | 42:3c71f925a47b | 479 | } |
ryood | 42:3c71f925a47b | 480 | v = AinPulseWidth.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 42:3c71f925a47b | 481 | if (v != oscillatorParam.pulseWidth) { |
ryood | 42:3c71f925a47b | 482 | errPulseWidth++; |
ryood | 42:3c71f925a47b | 483 | oscillatorParam.pulseWidth = v; |
ryood | 42:3c71f925a47b | 484 | } |
ryood | 42:3c71f925a47b | 485 | v = AinAccentLevel.read_u16() >> (16 - POT_RESOLUTION); |
ryood | 42:3c71f925a47b | 486 | if (v != accentLevel) { |
ryood | 42:3c71f925a47b | 487 | errAccentLevel++; |
ryood | 42:3c71f925a47b | 488 | accentLevel = v; |
ryood | 42:3c71f925a47b | 489 | } |
ryood | 28:d8614d2b82f9 | 490 | |
ryood | 28:d8614d2b82f9 | 491 | gLCD.clear(); |
ryood | 28:d8614d2b82f9 | 492 | |
ryood | 42:3c71f925a47b | 493 | sprintf(buff, "Cutoff %3d %5d", filterParam.cutoff, errCutoff); |
ryood | 42:3c71f925a47b | 494 | gLCD.drawstring(0, 0, buff); |
ryood | 42:3c71f925a47b | 495 | sprintf(buff, "Duration %3d %5d", envelopeParam.duration, errDuration); |
ryood | 42:3c71f925a47b | 496 | gLCD.drawstring(0, 1, buff); |
ryood | 42:3c71f925a47b | 497 | sprintf(buff, "Decay %3d %5d", envelopeParam.decay, errDecay); |
ryood | 42:3c71f925a47b | 498 | gLCD.drawstring(0, 2, buff); |
ryood | 42:3c71f925a47b | 499 | sprintf(buff, "Sustain %3d %5d", envelopeParam.sustain, errSustain); |
ryood | 42:3c71f925a47b | 500 | gLCD.drawstring(0, 3, buff); |
ryood | 42:3c71f925a47b | 501 | sprintf(buff, "Resonance %3d %5d", filterParam.resonance, errResonace); |
ryood | 42:3c71f925a47b | 502 | gLCD.drawstring(0, 4, buff); |
ryood | 42:3c71f925a47b | 503 | sprintf(buff, "Level %3d %5d", envelopeParam.level, errLevel); |
ryood | 42:3c71f925a47b | 504 | gLCD.drawstring(0, 5, buff); |
ryood | 42:3c71f925a47b | 505 | sprintf(buff, "PulseWidth %3d %5d", oscillatorParam.pulseWidth, errPulseWidth); |
ryood | 42:3c71f925a47b | 506 | gLCD.drawstring(0, 6, buff); |
ryood | 42:3c71f925a47b | 507 | sprintf(buff, "AccentLvl %3d %5d", accentLevel, errAccentLevel); |
ryood | 42:3c71f925a47b | 508 | gLCD.drawstring(0, 7, buff); |
ryood | 28:d8614d2b82f9 | 509 | |
ryood | 28:d8614d2b82f9 | 510 | gLCD.display(); |
ryood | 42:3c71f925a47b | 511 | Thread::wait(10); |
ryood | 28:d8614d2b82f9 | 512 | } |
ryood | 28:d8614d2b82f9 | 513 | |
ryood | 16:b0419e3c9079 | 514 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 515 | // Main routine |
ryood | 16:b0419e3c9079 | 516 | //------------------------------------------------------------------------ |
ryood | 0:21e39bc75e31 | 517 | int main() |
ryood | 0:21e39bc75e31 | 518 | { |
ryood | 18:309f794eba74 | 519 | #if (UART_TRACE) |
ryood | 38:cafa2fff5565 | 520 | printf("*** BaseMachine UI Controller ***\r\n"); |
ryood | 18:309f794eba74 | 521 | #endif |
ryood | 18:309f794eba74 | 522 | |
ryood | 24:040cdcb2ff14 | 523 | //-------------------------------------------------------------------- |
ryood | 16:b0419e3c9079 | 524 | // Setup Devices |
ryood | 16:b0419e3c9079 | 525 | // |
ryood | 38:cafa2fff5565 | 526 | gLCD.set_spi_frequency(SPI2_RATE); |
ryood | 16:b0419e3c9079 | 527 | gLCD.begin(0x12); |
ryood | 16:b0419e3c9079 | 528 | gLCD.clear(); |
ryood | 16:b0419e3c9079 | 529 | gLCD.drawstring(0, 0, TITLE_STR1); |
ryood | 16:b0419e3c9079 | 530 | gLCD.drawstring(0, 1, TITLE_STR2); |
ryood | 16:b0419e3c9079 | 531 | gLCD.display(); |
ryood | 16:b0419e3c9079 | 532 | Thread::wait(1000); |
ryood | 16:b0419e3c9079 | 533 | |
ryood | 20:00d3b6ace8c7 | 534 | RotEncStep.setInterval(100); |
ryood | 20:00d3b6ace8c7 | 535 | RotEncPitch.setInterval(100); |
ryood | 20:00d3b6ace8c7 | 536 | RotEncBpm.setInterval(100); |
ryood | 17:557658db3e81 | 537 | |
ryood | 18:309f794eba74 | 538 | PinWaveShape.attach_asserted(&swWaveShapePressed); |
ryood | 18:309f794eba74 | 539 | PinWaveShape.setAssertValue(0); |
ryood | 18:309f794eba74 | 540 | PinWaveShape.setSampleFrequency(); |
ryood | 18:309f794eba74 | 541 | |
ryood | 28:d8614d2b82f9 | 542 | PinUIMode.attach_asserted(&swUIModePressed); |
ryood | 28:d8614d2b82f9 | 543 | PinUIMode.setAssertValue(0); |
ryood | 28:d8614d2b82f9 | 544 | PinUIMode.setSampleFrequency(); |
ryood | 18:309f794eba74 | 545 | |
ryood | 18:309f794eba74 | 546 | PinOctaveUp.attach_asserted(&swOctaveUpPressed); |
ryood | 18:309f794eba74 | 547 | PinOctaveUp.setAssertValue(0); |
ryood | 18:309f794eba74 | 548 | PinOctaveUp.setSampleFrequency(); |
ryood | 18:309f794eba74 | 549 | |
ryood | 18:309f794eba74 | 550 | PinOctaveDown.attach_asserted(&swOctaveDownPressed); |
ryood | 18:309f794eba74 | 551 | PinOctaveDown.setAssertValue(0); |
ryood | 18:309f794eba74 | 552 | PinOctaveDown.setSampleFrequency(); |
ryood | 18:309f794eba74 | 553 | |
ryood | 18:309f794eba74 | 554 | PinNoteOnOff.attach_asserted(&swNoteOnOffPressed); |
ryood | 18:309f794eba74 | 555 | PinNoteOnOff.setAssertValue(0); |
ryood | 18:309f794eba74 | 556 | PinNoteOnOff.setSampleFrequency(); |
ryood | 18:309f794eba74 | 557 | |
ryood | 18:309f794eba74 | 558 | PinTie.attach_asserted(&swTiePressed); |
ryood | 18:309f794eba74 | 559 | PinTie.setAssertValue(0); |
ryood | 18:309f794eba74 | 560 | PinTie.setSampleFrequency(); |
ryood | 18:309f794eba74 | 561 | |
ryood | 18:309f794eba74 | 562 | PinAccent.attach_asserted(&swAccentPressed); |
ryood | 18:309f794eba74 | 563 | PinAccent.setAssertValue(0); |
ryood | 18:309f794eba74 | 564 | PinAccent.setSampleFrequency(); |
ryood | 18:309f794eba74 | 565 | |
ryood | 18:309f794eba74 | 566 | PinRunStop.attach_asserted(&swRunStopPressed); |
ryood | 18:309f794eba74 | 567 | PinRunStop.setAssertValue(0); |
ryood | 41:48864f5f5424 | 568 | PinRunStop.setSampleFrequency(); |
ryood | 41:48864f5f5424 | 569 | |
ryood | 41:48864f5f5424 | 570 | //-------------------------------------------------------------------- |
ryood | 41:48864f5f5424 | 571 | // Initialize SPI Master |
ryood | 41:48864f5f5424 | 572 | // |
ryood | 41:48864f5f5424 | 573 | SpiMasterCs = 1; |
ryood | 44:b1bdccdbf67e | 574 | SpiMaster.format(16, 0); |
ryood | 41:48864f5f5424 | 575 | SpiMaster.frequency(SPI1_RATE); |
ryood | 41:48864f5f5424 | 576 | |
ryood | 41:48864f5f5424 | 577 | stepChangeInterrupt.fall(&updateStep); |
ryood | 18:309f794eba74 | 578 | |
ryood | 24:040cdcb2ff14 | 579 | //-------------------------------------------------------------------- |
ryood | 22:82f1e7877f9f | 580 | // Initialize objects |
ryood | 0:21e39bc75e31 | 581 | // |
ryood | 15:9813d8eaf57e | 582 | Sequence::setBaseNoteNumber(baseNoteNumber); |
ryood | 14:c173e03ee3ad | 583 | |
ryood | 0:21e39bc75e31 | 584 | for (int i = 0; i < SEQUENCE_N; i++) { |
ryood | 38:cafa2fff5565 | 585 | Sequence& seq = sequences[i]; |
ryood | 14:c173e03ee3ad | 586 | seq.setPitch(pitch[i]); |
ryood | 15:9813d8eaf57e | 587 | seq.setNoteOn(noteOn[i]); |
ryood | 15:9813d8eaf57e | 588 | seq.setTie(tie[i]); |
ryood | 26:fbf48a178aeb | 589 | seq.setAccent(accent[i]); |
ryood | 0:21e39bc75e31 | 590 | } |
ryood | 26:fbf48a178aeb | 591 | RotEncPitch.setVal(sequences[0].getPitch()); |
ryood | 6:fc10eac60b91 | 592 | |
ryood | 24:040cdcb2ff14 | 593 | //-------------------------------------------------------------------- |
ryood | 24:040cdcb2ff14 | 594 | // Main loop |
ryood | 24:040cdcb2ff14 | 595 | // |
ryood | 5:4abac408b827 | 596 | for (;;) { |
ryood | 41:48864f5f5424 | 597 | // Polling Devices |
ryood | 42:3c71f925a47b | 598 | if (UImode != 2) { |
ryood | 42:3c71f925a47b | 599 | pollingPots(); |
ryood | 42:3c71f925a47b | 600 | } |
ryood | 20:00d3b6ace8c7 | 601 | pollingRotEncs(); |
ryood | 18:309f794eba74 | 602 | pollingPins(); |
ryood | 41:48864f5f5424 | 603 | |
ryood | 44:b1bdccdbf67e | 604 | // Recieve playing step from SPI slave |
ryood | 44:b1bdccdbf67e | 605 | if (isStepChanged) { |
ryood | 44:b1bdccdbf67e | 606 | uint16_t recievedVal = SpiSendParams(CMD_RCV_PLAYING_STEP, 0x55); // Send dummy data |
ryood | 44:b1bdccdbf67e | 607 | playingStep = (uint8_t)(recievedVal & 0xff); |
ryood | 44:b1bdccdbf67e | 608 | isStepChanged = false; |
ryood | 44:b1bdccdbf67e | 609 | isDirty = true; |
ryood | 44:b1bdccdbf67e | 610 | } |
ryood | 41:48864f5f5424 | 611 | |
ryood | 41:48864f5f5424 | 612 | // Display |
ryood | 23:5fe70293e34c | 613 | if (!isRunning) { |
ryood | 25:7382bc0a0329 | 614 | if (isDirty) { |
ryood | 28:d8614d2b82f9 | 615 | switch (UImode) { |
ryood | 28:d8614d2b82f9 | 616 | case 0: |
ryood | 37:d4e50159baee | 617 | sequencerDisplay.update(SequencerDisplay::stop, currentStep, playingStep); |
ryood | 28:d8614d2b82f9 | 618 | break; |
ryood | 28:d8614d2b82f9 | 619 | case 1: |
ryood | 28:d8614d2b82f9 | 620 | dumpToLCD00(); |
ryood | 28:d8614d2b82f9 | 621 | break; |
ryood | 28:d8614d2b82f9 | 622 | } |
ryood | 28:d8614d2b82f9 | 623 | isDirty = false; |
ryood | 28:d8614d2b82f9 | 624 | } |
ryood | 28:d8614d2b82f9 | 625 | if (UImode == 2) { |
ryood | 28:d8614d2b82f9 | 626 | dumpToLCD01(); |
ryood | 28:d8614d2b82f9 | 627 | } |
ryood | 28:d8614d2b82f9 | 628 | } else { |
ryood | 28:d8614d2b82f9 | 629 | if (isDirty) { |
ryood | 37:d4e50159baee | 630 | sequencerDisplay.update(SequencerDisplay::run, currentStep, playingStep); |
ryood | 36:50ad7e0a9a95 | 631 | isDirty = false; |
ryood | 25:7382bc0a0329 | 632 | } |
ryood | 23:5fe70293e34c | 633 | } |
ryood | 5:4abac408b827 | 634 | } |
ryood | 0:21e39bc75e31 | 635 | } |