569 lines
18 KiB
C++
569 lines
18 KiB
C++
#include <Wire.h>
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#include <RotaryEncoder.h>
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#include <FlexiTimer2.h>
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#include <EEPROM.h>
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#include <U8g2lib.h>
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#include <avr/wdt.h>
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const char version[5] = "V:1.0";
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#define SCREEN_ADDRESS 0x3C
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#define PPQN 24
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#define PULSE_LENGTH 12 //ms (with 12 ms you can't get higher than 208bpm)
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#define MAXBPM 200 //250 at 24ppqn with 5ms pulse will be 50/50 square wave
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#define MINBPM 20
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// Rev 2 and 3 Config
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#define ENC_BTN_PIN 14
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#define ENC_D1_PIN 17
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#define ENC_D2_PIN 4
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#define START_STOP_BTN_PIN 5
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#define SHIFT_BTN_PIN 12
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#define EXT_INPUT_PIN 2 //needs to be an interrupt pin
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#define ANALOGUE_INPUT_1_PIN A7
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#define ANALOGUE_INPUT_2_PIN A6
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const byte outsPins[6] = { 7, 8, 10, 6, 9, 11 };
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const byte clockOutPin = 3;
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int CV1Calibration = 512;
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int CV2Calibration = 512;
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bool rotateScreen = false;
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bool showDone = false;
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const int subDivs[17] = { -24, -12, -8, -6, -4, -3, -2, 1, 2, 3, 4, 5, 6, 7, 8, 16, 32 }; //positive - divide, negative - multiply, 0 - off
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byte bpm = 130;
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byte bpmModulationChannel = 200; //0 - CV1, 1 - CV2, 255 - OFF
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byte bpmModulationRange = 0;
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struct channel {
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byte mode; //0 - CLK, 1 - RND, 2 - SEQ
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byte subDiv;
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byte CV1Target; //0 - Off, 1 - Subdiv, 2 - RND, 3 - SeqPattern
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byte CV1Range;
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byte CV2Target;
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byte CV2Range;
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unsigned int offset;
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byte random;
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byte seqPattern;
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};
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channel channels[6] = { //array of channel settings
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{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
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{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
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{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
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{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
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{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
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{ 0, 7, 0, 0, 0, 0, 0, 0, 0 }
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};
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bool seqA1[16] = {1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1};
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bool seqA2[16] = {0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0};
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bool seqA3[16] = {1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0};
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bool seqA4[16] = {0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1};
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bool seqA5[16] = {0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1};
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bool seqA6[16] = {0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0};
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bool seqA7[16] = {1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0};
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bool seqA8[16] = {1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1};
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bool seqB1[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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bool seqB2[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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bool seqB3[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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bool seqB4[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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bool seqB5[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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bool seqB6[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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bool seqB7[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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bool seqB8[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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byte currentStep = 0;
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byte stepNumSelected = 0;
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bool *patternToEdit;
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byte memCode = 'B'; //Change to different letter if you changed the data structure
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unsigned int channelPulseCount[6];
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unsigned int channelPulsesPerCycle[6];
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byte sixteenthPulseCount = 0;
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int playingModes[6]; // should be renamed to currentSubdivs or something. Updated from channels object on beat and with applied CV modulation
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int playingModesOld[6];
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unsigned int pulsePeriod;
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bool isPlaying = false;
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bool isRecording = false;
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bool recordToNextStep = false;
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unsigned int tickCount = 0;
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unsigned int pulseCount = 0;
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byte masterClockMode = 0; // 0 - internal, 1 - external 24ppqn, 2 - external beat
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unsigned long lastExtPulseTime;
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unsigned long newExtPulseTime;
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bool needPulseReset[6] = { true, true, true, true, true, true };
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byte displayTab = 0;
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bool insideTab = false;
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byte menuItem = 0;
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bool menuItemSelected = false;
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byte lastMenuItem = 3;
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byte displayScreen = 0; //0 - main, 1 - sequencer, 2 - settings
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bool playBtnPushed = false;
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bool shiftBtnPushed = false;
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int CV1Input = 0;
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int CV2Input = 0;
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int encPositionOld = 0;
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unsigned long encPressedTime;
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unsigned long encReleasedTime;
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unsigned long playPressedTime;
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unsigned long playReleasedTime;
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unsigned long shiftPressedTime;
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unsigned long shiftReleasedTime;
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bool encBtnPushed;
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//unsigned long lastInteractionTime; // used for display timeout
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U8G2_SSD1306_128X64_NONAME_2_HW_I2C u8g2(U8G2_R2, SCL, SDA, U8X8_PIN_NONE);
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RotaryEncoder encoder(ENC_D1_PIN, ENC_D2_PIN, RotaryEncoder::LatchMode::TWO03);
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//Font
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const uint8_t velvetscreen[437] U8G2_FONT_SECTION("velvetscreen") =
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"\64\0\2\2\3\3\2\3\4\5\5\0\0\5\0\5\0\0\221\0\0\1\230 \4\200\134%\11\255tT"
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"R\271RI(\6\252\334T\31)\7\252\134bJ\12+\7\233\345\322J\0,\5\221T\4-\5\213"
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"f\6.\5\211T\2/\6\244\354c\33\60\10\254\354T\64\223\2\61\7\353\354\222\254\6\62\11\254l"
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"\66J*\217\0\63\11\254l\66J\32\215\4\64\10\254l\242\34\272\0\65\11\254l\206\336h$\0\66"
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"\11\254\354T^\61)\0\67\10\254lF\216u\4\70\11\254\354TL*&\5\71\11\254\354TL;"
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")\0:\6\231UR\0A\10\254\354T\34S\6B\11\254lV\34)\216\4C\11\254\354T\324\61"
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")\0D\10\254lV\64G\2E\10\254l\206\36z\4F\10\254l\206^\71\3G\11\254\354TN"
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"\63)\0H\10\254l\242\34S\6I\6\251T\206\0J\10\254\354k\231\24\0K\11\254l\242J\62"
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"\225\1L\7\254lr{\4M\11\255t\362ZI\353\0N\11\255t\362TI\356\0O\10\254\354T"
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"\64\223\2P\11\254lV\34)g\0Q\10\254\354T\264b\12R\10\254lV\34\251\31S\11\254\354"
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"FF\32\215\4T\7\253dVl\1U\10\254l\242\63)\0V\11\255t\262Ne\312\21W\12\255"
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"t\262J*\251.\0X\11\254l\242L*\312\0Y\12\255tr\252\63\312(\2Z\7\253df*"
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"\7p\10\255\364V\266\323\2q\7\255\364\216\257\5r\10\253d\242\32*\2t\6\255t\376#w\11"
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"\255\364V\245FN\13x\6\233dR\7\0\0\0\4\377\377\0";
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const uint8_t fabryka[450] U8G2_FONT_SECTION("fabryka") =
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"\17\0\4\4\4\5\2\1\6\17\30\1\0\30\0\0\0\1K\0\0\1\245%'\17\37\313\330R#&"
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"\32!F\14\211I\310\24!\65\204(MF\21)Cd\304\10\62b\14\215\60Vb\334\20\0/\15"
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"\376\36\357\244$\351\77\35;\26\0\60$\216\37\17*\65,\210\35\264\335\61T\42\14\11\61#\306\210"
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" \23\242\220\235\63h\303c$\330\250B\3\0\61\27\216\37\27\311\202\346\216\221\30Ed\324\230Q\202"
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"\306\316\377\263\26\35\62\33\216\37\17*\65,\210\35\64\70v\246\344\316h\203\252$\321\261s\373\340\1"
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"\3\63\35\216\37\17*\65,\210\35\64\70v(IZZKv\266\6\15\36#\301F\25\32\0\64\37"
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"\216\37\227\240\331\20\32Bj\310\260\21\304F\214\33\61n\304\70\203\366\360\301\203\20m\347\3\65\32\216"
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"\37\7\213.\306\316'\205\326\60!E\226\354\334\32<F\202\215*\64\0\66\33\216\37\17*\65,\210"
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"\35\64;/\316\60iA\354\240=<F\202\215*\64\0\67\25\216\37C\213\7m\347S\222\364\351\264"
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"C\307\16\35;)\0\70 \216\37\17*\65,\210\35\264\341\61\22\204\310\250B\245\206\20\11b\7\355"
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"\360\30\11\66\252\320\0\71\33\216\37\17*\65,\210\35\264\207\307H\64asb\354|\61\214\4\33U"
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"h\0A\30\216\37\223\71Tj\10\21\31\66d\330\210\201\366\360\301\7\3\355\17\7B&\216\37\203\242"
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"\65L\206\221\30\67b\334\210q#\306\215\30\67b\30\11&\234\14#\61\356\240\275{ \242\5\23\0"
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"x\32\336\36\303\300c$\10\221!B\12\235I\222\346P\21!C\210\4\261\203\3\0\0\0\4\377\377"
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"\0";
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void setup() {
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//Serial.begin(9600);
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pinMode(ENC_BTN_PIN, INPUT_PULLUP);
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pinMode(START_STOP_BTN_PIN, INPUT_PULLUP);
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pinMode(SHIFT_BTN_PIN, INPUT_PULLUP);
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pinMode(EXT_INPUT_PIN, INPUT_PULLUP);
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attachInterrupt(digitalPinToInterrupt(EXT_INPUT_PIN), externalClock, FALLING);
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for (byte i = 0; i < 6; i++) {
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pinMode(outsPins[i], OUTPUT);
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}
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pinMode(clockOutPin, OUTPUT);
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loadState();
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u8g2.begin();
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checkScreenRotation();
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updateScreen();
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calculateCycles();
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calculateBPMTiming();
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FlexiTimer2::set(1, 1.0 / 1000, clock); // 1.0/1000 = 1ms period. If other than 1ms calculateBPMTiming() might need tweaking
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FlexiTimer2::start();
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}
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void loop() {
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checkInputs();
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}
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void clock() {
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if (isPlaying) {
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// Action on each pulse
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if (tickCount == 0) {
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sendTriggers();
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digitalWrite(clockOutPin, HIGH);
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}
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//this part gets the Pulse and Ticks ticking
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//it's placed after the triggers to avoid problems on the start (when pulseCount==0)
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tickCount++;
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if (masterClockMode == 0) {
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if (tickCount >= pulsePeriod) {
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tickCount = 0;
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if (pulseCount < (PPQN - 1)) { //-1 is here to avoid extra IF to reset to 0
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pulseCount++;
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} else {
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pulseCount = 0;
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}
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if (bpmModulationRange != 0) {
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calculateBPMTiming();
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}
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}
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}
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// pull low all outputs after set pulse length
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if (tickCount >= PULSE_LENGTH) {
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for (byte i = 0; i < 6; i++) {
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digitalWrite(outsPins[i], LOW);
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}
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digitalWrite(clockOutPin, LOW);
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}
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}
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}
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void externalClock() {
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lastExtPulseTime = newExtPulseTime;
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newExtPulseTime = millis();
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if (masterClockMode == 1) { // EXT-24
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//reset cycles if there was no pulses for a while
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if ((newExtPulseTime - lastExtPulseTime) > 125) { //125ms is 20bpm
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for (byte i = 0; i < 6; i++) {
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channelPulseCount[i] = 0;
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}
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}
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if (!isPlaying) {
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isPlaying = true;
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}
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tickCount = 0; //to make things happen in the main clock function
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if (pulseCount < (PPQN - 1)) {
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pulseCount++;
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} else {
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pulseCount = 0;
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}
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}
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}
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void sendTriggers() {
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for (byte i = 0; i < 6; i++) {
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if (playingModes[i] != subDivs[channels[i].subDiv] && playingModesOld[i] != playingModes[i]) {
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needPulseReset[i] = true;
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playingModesOld[i] = playingModes[i];
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}
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}
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//16th notes for sequencer
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if (sixteenthPulseCount == 0) {
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bool *currentSeq;
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for (byte i = 0; i < 6; i++) {
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//pattern modulation
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int seqMod = 0;
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byte seqPattern;
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if (channels[i].CV2Target == 3) {
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seqMod = map(CV2Input, -1, 1024, -8, 8); //-1 and 1024 are to try to make the last step not at max value (should make the range from -7 to +7)
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} else if (channels[i].CV1Target == 3) {
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seqMod = map(CV1Input, -1, 1024, -8, 8);
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}
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if (channels[i].seqPattern < 8 && channels[i].seqPattern + seqMod >= 8) {
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seqPattern = 7;
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} else if (channels[i].seqPattern < 8 && channels[i].seqPattern + seqMod < 0) {
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seqPattern = 0;
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} else if (channels[i].seqPattern >= 8 && channels[i].seqPattern + seqMod < 8) {
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seqPattern = 8;
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} else if (channels[i].seqPattern >= 8 && channels[i].seqPattern + seqMod >= 16) {
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seqPattern = 15;
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} else {
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seqPattern = channels[i].seqPattern + seqMod;
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}
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if (seqPattern == 0) {
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currentSeq = seqA1;
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} else if (seqPattern == 1) {
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currentSeq = seqA2;
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} else if (seqPattern == 2) {
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currentSeq = seqA3;
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} else if (seqPattern == 3) {
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currentSeq = seqA4;
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} else if (seqPattern == 4) {
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currentSeq = seqA5;
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} else if (seqPattern == 5) {
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currentSeq = seqA6;
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} else if (seqPattern == 6) {
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currentSeq = seqA7;
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} else if (seqPattern == 7) {
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currentSeq = seqA8;
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} else if (seqPattern == 8) {
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currentSeq = seqB1;
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} else if (seqPattern == 9) {
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currentSeq = seqB2;
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} else if (seqPattern== 10) {
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currentSeq = seqB3;
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} else if (seqPattern == 11) {
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currentSeq = seqB4;
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} else if (seqPattern == 12) {
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currentSeq = seqB5;
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} else if (seqPattern == 13) {
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currentSeq = seqB6;
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} else if (seqPattern == 14) {
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currentSeq = seqB7;
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} else if (seqPattern == 15) {
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currentSeq = seqB8;
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}
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if (channels[i].mode == 2 && channelPulseCount[i] == 0 && currentSeq[currentStep]) {
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digitalWrite(outsPins[i], HIGH);
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}
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}
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}
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if (sixteenthPulseCount < (PPQN / 4) - 1) {
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sixteenthPulseCount++;
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if (sixteenthPulseCount > 3) { //quantization. might need fine-tuning
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recordToNextStep = true;
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}
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} else {
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sixteenthPulseCount = 0;
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if (currentStep < 15) {
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currentStep ++;
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} else {
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currentStep = 0;
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}
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recordToNextStep = false;
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}
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//switching modes on the beat and resetting channel clock
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if (pulseCount == 0) {
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calculateCycles();
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for (byte i = 0; i < 6; i++) {
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if (needPulseReset[i] == true) {
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channelPulseCount[i] = 0;
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needPulseReset[i] = false;
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}
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}
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}
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//multiplier
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for (byte i = 0; i < 6; i++) {
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//RND modulation
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byte randMod = 0;
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if (channels[i].CV1Target == 2) {
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randMod = randMod + CV1Input;
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}
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if (channels[i].CV2Target == 2) {
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randMod = randMod + CV2Input;
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}
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if (channels[i].CV1Target == 2 || channels[i].CV2Target == 2) {
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randMod = map(randMod, 0, 1023, -5, +5);
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}
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byte randAmount = channels[i].random + randMod;
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if (randAmount > 100) {
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randAmount = 0;
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} else if (randAmount > 10) {
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randAmount = 10;
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}
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if ((channels[i].mode == 0 && channelPulseCount[i] == channels[i].offset) //CLK with offset
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|| (channels[i].mode == 1 && channelPulseCount[i] == 0 && (random(10) + 1) > randAmount) //RND
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) {
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digitalWrite(outsPins[i], HIGH);
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}
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if (channelPulseCount[i] < channelPulsesPerCycle[i]) {
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channelPulseCount[i]++;
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} else {
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channelPulseCount[i] = 0;
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}
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}
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}
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void calculateCycles() {
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for (byte i = 0; i < 6; i++) {
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int mod = 0; //subdiv modulation happens here
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if (channels[i].CV1Target == 1) {
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mod = map(CV1Input, -1, 1024, -5, 5); //(channels[i].CV1Value * -1), channels[i].CV1Value)
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} else if (channels[i].CV2Target == 1) {
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mod = map(CV2Input, -1, 1024, -5, 5);
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}
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playingModes[i] = subDivs[channels[i].subDiv - mod]; //subtracting because the innitial array is backwards
|
|
|
|
if (playingModes[i] > 0 && channels[i].mode != 2) {
|
|
channelPulsesPerCycle[i] = (playingModes[i] * PPQN) - 1;
|
|
} else if (playingModes[i] <= 0 && channels[i].mode != 2) {
|
|
channelPulsesPerCycle[i] = (PPQN / abs(playingModes[i])) - 1;
|
|
} else if (channels[i].mode == 2) { //Sequencer plays 1/16th
|
|
channelPulsesPerCycle[i] = (PPQN / 4) - 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
void calculateBPMTiming() {
|
|
int mod = 0;
|
|
if (masterClockMode == 0) { //Internal clock
|
|
if (bpmModulationRange != 0 && bpmModulationChannel == 0) {
|
|
mod = map(CV1Input, 0, 1023, bpmModulationRange * -10, bpmModulationRange * 10);
|
|
} else if (bpmModulationRange != 0 && bpmModulationChannel == 1) {
|
|
mod = map(CV2Input, 0, 1023, bpmModulationRange * -10, bpmModulationRange * 10);
|
|
}
|
|
pulsePeriod = 60000 / ((bpm + mod) * PPQN);
|
|
|
|
} else if (masterClockMode == 2) { //for external beat clock
|
|
pulsePeriod = (newExtPulseTime - lastExtPulseTime) / PPQN;
|
|
|
|
} else if (masterClockMode == 3) { //for ext 1/16 clock (hardcoded)
|
|
pulsePeriod = (newExtPulseTime - lastExtPulseTime) / 6;
|
|
}
|
|
}
|
|
|
|
void resetClocks() {
|
|
for (byte i = 0; i < 6; i++) {
|
|
channelPulseCount[i] = 0;
|
|
digitalWrite(outsPins[i], LOW); //to avoid stuck leds
|
|
}
|
|
pulseCount = 0;
|
|
tickCount = 0;
|
|
sixteenthPulseCount = 0;
|
|
currentStep = 0;
|
|
}
|
|
|
|
void saveState() {
|
|
int addr = 0;
|
|
EEPROM.put(addr, bpm);
|
|
addr = addr + sizeof(bpm);
|
|
EEPROM.put(addr, bpmModulationChannel);
|
|
addr = addr + sizeof(bpmModulationChannel);
|
|
EEPROM.put(addr, bpmModulationRange);
|
|
addr = addr + sizeof(bpmModulationRange);
|
|
EEPROM.put(addr, masterClockMode);
|
|
addr = addr + sizeof(masterClockMode);
|
|
EEPROM.put(addr, channels);
|
|
addr = addr + sizeof(channels);
|
|
EEPROM.put(addr, seqA1);
|
|
addr = addr + sizeof(seqA1);
|
|
EEPROM.put(addr, seqA2);
|
|
addr = addr + sizeof(seqA2);
|
|
EEPROM.put(addr, seqA3);
|
|
addr = addr + sizeof(seqA3);
|
|
EEPROM.put(addr, seqA4);
|
|
addr = addr + sizeof(seqA4);
|
|
EEPROM.put(addr, seqA5);
|
|
addr = addr + sizeof(seqA5);
|
|
EEPROM.put(addr, seqA6);
|
|
addr = addr + sizeof(seqA6);
|
|
EEPROM.put(addr, seqA7);
|
|
addr = addr + sizeof(seqA7);
|
|
EEPROM.put(addr, seqA8);
|
|
addr = addr + sizeof(seqA8);
|
|
EEPROM.put(addr, seqB1);
|
|
addr = addr + sizeof(seqB1);
|
|
EEPROM.put(addr, seqB2);
|
|
addr = addr + sizeof(seqB2);
|
|
EEPROM.put(addr, seqB3);
|
|
addr = addr + sizeof(seqB3);
|
|
EEPROM.put(addr, seqB4);
|
|
addr = addr + sizeof(seqB4);
|
|
EEPROM.put(addr, seqB5);
|
|
addr = addr + sizeof(seqB5);
|
|
EEPROM.put(addr, seqB6);
|
|
addr = addr + sizeof(seqB6);
|
|
EEPROM.put(addr, seqB7);
|
|
addr = addr + sizeof(seqB7);
|
|
EEPROM.put(addr, seqB8);
|
|
addr = addr + sizeof(seqB8);
|
|
EEPROM.put(addr, CV1Calibration);
|
|
addr = addr + sizeof(CV1Calibration);
|
|
EEPROM.put(addr, CV2Calibration);
|
|
addr = addr + sizeof(CV2Calibration);
|
|
EEPROM.put(addr, rotateScreen);
|
|
}
|
|
|
|
void loadState() {
|
|
//check last bit in eeprom to know if the correct settings were stored
|
|
if (EEPROM.read(1023) == memCode) {
|
|
int addr = 0;
|
|
EEPROM.get(addr, bpm);
|
|
addr = addr + sizeof(bpm);
|
|
EEPROM.get(addr, bpmModulationChannel);
|
|
addr = addr + sizeof(bpmModulationChannel);
|
|
EEPROM.get(addr, bpmModulationRange);
|
|
addr = addr + sizeof(bpmModulationRange);
|
|
EEPROM.get(addr, masterClockMode);
|
|
addr = addr + sizeof(masterClockMode);
|
|
EEPROM.get(addr, channels);
|
|
addr = addr + sizeof(channels);
|
|
EEPROM.get(addr, seqA1);
|
|
addr = addr + sizeof(seqA1);
|
|
EEPROM.get(addr, seqA2);
|
|
addr = addr + sizeof(seqA2);
|
|
EEPROM.get(addr, seqA3);
|
|
addr = addr + sizeof(seqA3);
|
|
EEPROM.get(addr, seqA4);
|
|
addr = addr + sizeof(seqA4);
|
|
EEPROM.get(addr, seqA5);
|
|
addr = addr + sizeof(seqA5);
|
|
EEPROM.get(addr, seqA6);
|
|
addr = addr + sizeof(seqA6);
|
|
EEPROM.get(addr, seqA7);
|
|
addr = addr + sizeof(seqA7);
|
|
EEPROM.get(addr, seqA8);
|
|
addr = addr + sizeof(seqA8);
|
|
EEPROM.get(addr, seqB1);
|
|
addr = addr + sizeof(seqB1);
|
|
EEPROM.get(addr, seqB2);
|
|
addr = addr + sizeof(seqB2);
|
|
EEPROM.get(addr, seqB3);
|
|
addr = addr + sizeof(seqB3);
|
|
EEPROM.get(addr, seqB4);
|
|
addr = addr + sizeof(seqB4);
|
|
EEPROM.get(addr, seqB5);
|
|
addr = addr + sizeof(seqB5);
|
|
EEPROM.get(addr, seqB6);
|
|
addr = addr + sizeof(seqB6);
|
|
EEPROM.get(addr, seqB7);
|
|
addr = addr + sizeof(seqB7);
|
|
EEPROM.get(addr, seqB8);
|
|
addr = addr + sizeof(seqB8);
|
|
EEPROM.get(addr, CV1Calibration);
|
|
addr = addr + sizeof(CV1Calibration);
|
|
EEPROM.get(addr, CV2Calibration);
|
|
addr = addr + sizeof(CV2Calibration);
|
|
EEPROM.get(addr, rotateScreen);
|
|
} else {
|
|
//calibrateCVs();
|
|
saveState();
|
|
EEPROM.write(1023, memCode);
|
|
}
|
|
}
|
|
|
|
void reboot() {
|
|
wdt_enable(WDTO_15MS); //reboot after 15ms
|
|
while(true);
|
|
}
|
|
|
|
void calibrateCVs() {
|
|
CV1Calibration = analogRead(ANALOGUE_INPUT_1_PIN);
|
|
CV2Calibration = analogRead(ANALOGUE_INPUT_2_PIN);
|
|
showDone = true;
|
|
updateScreen();
|
|
}
|
|
|
|
void checkScreenRotation() {
|
|
if (rotateScreen) {
|
|
u8g2.setDisplayRotation(U8G2_R0);
|
|
} else {
|
|
u8g2.setDisplayRotation(U8G2_R2);
|
|
}
|
|
} |