35 Commits

Author SHA1 Message Date
54c0f0d50a 1.0! 2023-08-28 23:42:54 +03:00
1820e678c9 Modulation to dividers now works 2023-08-27 18:23:35 +03:00
9d07f35908 More fixes related to offset 2023-08-26 22:30:01 +03:00
0a4fba7870 Some fixes related to offset 2023-08-26 22:20:58 +03:00
95d07893bc Updated CV calibration related stuff 2023-08-26 18:58:36 +03:00
5aaa6e694d Added CV Test Utility, changed some stuff related to cv in main program 2023-08-26 14:12:15 +03:00
4c9a4e966f Simplified CV modulation menu (needs testing) 2023-08-22 23:15:36 +03:00
e51337abf2 Longer encoder press exits param edit without exiting the tab 2023-08-22 01:16:42 +03:00
e93b6b53a9 Fixed the sequencer offset 2023-08-22 00:08:03 +03:00
c5d1c1cded Pattern modulation limited to the bank 2023-08-21 22:28:48 +03:00
aa868c0a01 CV modulation of sequencer pattern 2023-08-21 16:15:56 +03:00
545581ec32 started working on CV pattern modulation 2023-08-21 01:21:04 +03:00
3a21d8616e updated BPM tab 2023-08-20 23:06:15 +03:00
fc381b4829 fixed bug when sequencer didn't start on start/stop after previously playing once 2023-08-13 15:42:32 +03:00
f6ba128ab8 added clock for daisychaining 2023-08-13 00:23:51 +03:00
adc80bd626 reworked the menu 2023-08-12 23:58:27 +03:00
9d4142b46b new "big" font 2023-08-10 21:16:53 +03:00
ebd5005942 some progress on menu 2023-08-06 23:27:12 +03:00
aec68332e4 Started reworking menu to include main param 2023-08-06 22:02:42 +03:00
fc622a1663 Added "Factory Reset" 2023-08-06 00:18:31 +03:00
eb32f46ea3 Added screen rotation setting 2023-08-05 23:04:11 +03:00
cdb4cb58a2 Added empty (for now) settings screen 2023-08-05 00:40:44 +03:00
c5a252cb34 Added CV calibration 2023-08-05 00:05:49 +03:00
4c6c68e260 Updated pattern editor screen, fixed some minor bugs 2023-08-03 21:36:08 +03:00
d8398eb986 Added pattern clearing on long shift press 2023-08-03 21:02:19 +03:00
ede342fb1f saving recorded sequence to eeprom 2023-08-03 17:27:26 +03:00
392f536203 Added quantization 2023-08-03 00:53:15 +03:00
a40f7ec67d Added sequence recorder 2023-08-02 23:29:44 +03:00
c79c8e4ae5 Minor fixes in menus 2023-08-01 23:44:22 +03:00
0744c199c7 Sequencer editor 2023-08-01 23:21:17 +03:00
fb1436db18 MAin screen is done 2023-08-01 21:47:29 +03:00
51d004b4a4 Everything is saved into EEPROM (including sequences) on change, no need to press play/stop 2023-08-01 19:36:16 +03:00
fd77b88b6f Fixed sequence player 2023-08-01 16:26:47 +03:00
dbf6cfe85a Custom font and some progress on the menu 2023-08-01 14:30:48 +03:00
21e67180ec Migrating to U8G2 2023-08-01 01:02:41 +03:00
13 changed files with 5624 additions and 573 deletions

164
Extra/CVTest/CVTest.ino Normal file
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@ -0,0 +1,164 @@
#include <Wire.h>
#include <EEPROM.h>
#include <U8g2lib.h>
#include <avr/wdt.h>
#define SCREEN_ADDRESS 0x3C
// Rev 2 and 3 Config
#define ENC_BTN_PIN 14
#define ENC_D1_PIN 17
#define ENC_D2_PIN 4
#define START_STOP_BTN_PIN 5
#define SHIFT_BTN_PIN 12
#define EXT_INPUT_PIN 2 //needs to be an interrupt pin
#define ANALOGUE_INPUT_1_PIN A7
#define ANALOGUE_INPUT_2_PIN A6
const byte outsPins[6] = { 7, 8, 10, 6, 9, 11 };
const byte clockOutPin = 3;
int CV1Calibration = 512;
int CV2Calibration = 512;
bool rotateScreen = false;
int a1Input = 0;
int a2Input = 0;
U8G2_SSD1306_128X64_NONAME_2_HW_I2C u8g2(U8G2_R2, SCL, SDA, U8X8_PIN_NONE);
//Font
const uint8_t velvetscreen[437] U8G2_FONT_SECTION("velvetscreen") =
"\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"
"R\271RI(\6\252\334T\31)\7\252\134bJ\12+\7\233\345\322J\0,\5\221T\4-\5\213"
"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"
"\66J*\217\0\63\11\254l\66J\32\215\4\64\10\254l\242\34\272\0\65\11\254l\206\336h$\0\66"
"\11\254\354T^\61)\0\67\10\254lF\216u\4\70\11\254\354TL*&\5\71\11\254\354TL;"
")\0:\6\231UR\0A\10\254\354T\34S\6B\11\254lV\34)\216\4C\11\254\354T\324\61"
")\0D\10\254lV\64G\2E\10\254l\206\36z\4F\10\254l\206^\71\3G\11\254\354TN"
"\63)\0H\10\254l\242\34S\6I\6\251T\206\0J\10\254\354k\231\24\0K\11\254l\242J\62"
"\225\1L\7\254lr{\4M\11\255t\362ZI\353\0N\11\255t\362TI\356\0O\10\254\354T"
"\64\223\2P\11\254lV\34)g\0Q\10\254\354T\264b\12R\10\254lV\34\251\31S\11\254\354"
"FF\32\215\4T\7\253dVl\1U\10\254l\242\63)\0V\11\255t\262Ne\312\21W\12\255"
"t\262J*\251.\0X\11\254l\242L*\312\0Y\12\255tr\252\63\312(\2Z\7\253df*"
"\7p\10\255\364V\266\323\2q\7\255\364\216\257\5r\10\253d\242\32*\2t\6\255t\376#w\11"
"\255\364V\245FN\13x\6\233dR\7\0\0\0\4\377\377\0";
const uint8_t fabryka[450] U8G2_FONT_SECTION("fabryka") =
"\17\0\4\4\4\5\2\1\6\17\30\1\0\30\0\0\0\1K\0\0\1\245%'\17\37\313\330R#&"
"\32!F\14\211I\310\24!\65\204(MF\21)Cd\304\10\62b\14\215\60Vb\334\20\0/\15"
"\376\36\357\244$\351\77\35;\26\0\60$\216\37\17*\65,\210\35\264\335\61T\42\14\11\61#\306\210"
" \23\242\220\235\63h\303c$\330\250B\3\0\61\27\216\37\27\311\202\346\216\221\30Ed\324\230Q\202"
"\306\316\377\263\26\35\62\33\216\37\17*\65,\210\35\64\70v\246\344\316h\203\252$\321\261s\373\340\1"
"\3\63\35\216\37\17*\65,\210\35\64\70v(IZZKv\266\6\15\36#\301F\25\32\0\64\37"
"\216\37\227\240\331\20\32Bj\310\260\21\304F\214\33\61n\304\70\203\366\360\301\203\20m\347\3\65\32\216"
"\37\7\213.\306\316'\205\326\60!E\226\354\334\32<F\202\215*\64\0\66\33\216\37\17*\65,\210"
"\35\64;/\316\60iA\354\240=<F\202\215*\64\0\67\25\216\37C\213\7m\347S\222\364\351\264"
"C\307\16\35;)\0\70 \216\37\17*\65,\210\35\264\341\61\22\204\310\250B\245\206\20\11b\7\355"
"\360\30\11\66\252\320\0\71\33\216\37\17*\65,\210\35\264\207\307H\64asb\354|\61\214\4\33U"
"h\0A\30\216\37\223\71Tj\10\21\31\66d\330\210\201\366\360\301\7\3\355\17\7B&\216\37\203\242"
"\65L\206\221\30\67b\334\210q#\306\215\30\67b\30\11&\234\14#\61\356\240\275{ \242\5\23\0"
"x\32\336\36\303\300c$\10\221!B\12\235I\222\346P\21!C\210\4\261\203\3\0\0\0\4\377\377"
"\0";
void setup() {
//Serial.begin(9600);
//pinMode(EXT_INPUT_PIN, INPUT_PULLUP);
pinMode(SHIFT_BTN_PIN, INPUT_PULLUP);
u8g2.begin();
checkScreenRotation();
updateScreen();
}
void loop() {
checkInputs();
updateScreen();
delay(500);
}
void checkInputs() {
if (analogRead(ANALOGUE_INPUT_1_PIN) > (CV1Calibration)) {
a1Input = map(analogRead(ANALOGUE_INPUT_1_PIN), CV1Calibration, 1023, 512, 1023);
} else if (analogRead(ANALOGUE_INPUT_1_PIN) < (CV1Calibration)) {
a1Input = map(analogRead(ANALOGUE_INPUT_1_PIN), 0, CV1Calibration, 0, 512);
} else {
a1Input = 512;
}
if (analogRead(ANALOGUE_INPUT_2_PIN) > (CV1Calibration)) {
a2Input = map(analogRead(ANALOGUE_INPUT_2_PIN), CV1Calibration, 1023, 512, 1023);
} else if (analogRead(ANALOGUE_INPUT_2_PIN) < (CV1Calibration)) {
a2Input = map(analogRead(ANALOGUE_INPUT_2_PIN), 0, CV1Calibration, 0, 512);
} else {
a2Input = 512;
}
}
void updateScreen() {
u8g2.firstPage();
do {
u8g2.setFont(velvetscreen);
String valueStr = String(analogRead(ANALOGUE_INPUT_1_PIN));
char valueChar[16];
u8g2.drawStr(10, 8, "CV1:");
valueStr.toCharArray(valueChar, 16);
u8g2.drawStr(32, 8, valueChar);
u8g2.drawStr(64, 8, "CAL:");
valueStr = String(a1Input);
valueStr.toCharArray(valueChar, 16);
u8g2.drawStr(86, 8, valueChar);
u8g2.drawStr(10, 16, "MAP:");
valueStr = String(map(a1Input, 5, 1024, -5, 6));
valueStr.toCharArray(valueChar, 16);
u8g2.drawStr(32, 16, valueChar);
u8g2.drawStr(10, 40, "CV2:");
valueStr = String(analogRead(ANALOGUE_INPUT_2_PIN));
valueStr.toCharArray(valueChar, 16);
u8g2.drawStr(32, 40, valueChar);
u8g2.drawStr(64, 40, "CAL:");
valueStr = String(a2Input);
valueStr.toCharArray(valueChar, 16);
u8g2.drawStr(86, 40, valueChar);
u8g2.drawStr(10, 48, "MAP:");
valueStr = String(map(a2Input, 5, 1024, -5, 6));
valueStr.toCharArray(valueChar, 16);
u8g2.drawStr(32, 48, valueChar);
if (!digitalRead(SHIFT_BTN_PIN)) {
calibrateCVs();
u8g2.drawStr(40, 64, "CALIBRATING");
}
} while ( u8g2.nextPage() );
}
void calibrateCVs() {
CV1Calibration = analogRead(ANALOGUE_INPUT_1_PIN);
CV2Calibration = analogRead(ANALOGUE_INPUT_2_PIN);
//CV1Calibration = 255 - (analogRead(ANALOGUE_INPUT_1_PIN) / 2);
//CV2Calibration = 255 - (analogRead(ANALOGUE_INPUT_2_PIN) / 2);
}
void checkScreenRotation() {
if (rotateScreen) {
u8g2.setDisplayRotation(U8G2_R0);
} else {
u8g2.setDisplayRotation(U8G2_R2);
}
}

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@ -0,0 +1,21 @@
/*
Fontname: Velvet Screen
Copyright: Created with Fony 1.4.7
Glyphs: 52/256
BBX Build Mode: 0
*/
const uint8_t velvetscreen[437] U8G2_FONT_SECTION("velvetscreen") =
"\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"
"R\271RI(\6\252\334T\31)\7\252\134bJ\12+\7\233\345\322J\0,\5\221T\4-\5\213"
"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"
"\66J*\217\0\63\11\254l\66J\32\215\4\64\10\254l\242\34\272\0\65\11\254l\206\336h$\0\66"
"\11\254\354T^\61)\0\67\10\254lF\216u\4\70\11\254\354TL*&\5\71\11\254\354TL;"
")\0:\6\231UR\0A\10\254\354T\34S\6B\11\254lV\34)\216\4C\11\254\354T\324\61"
")\0D\10\254lV\64G\2E\10\254l\206\36z\4F\10\254l\206^\71\3G\11\254\354TN"
"\63)\0H\10\254l\242\34S\6I\6\251T\206\0J\10\254\354k\231\24\0K\11\254l\242J\62"
"\225\1L\7\254lr{\4M\11\255t\362ZI\353\0N\11\255t\362TI\356\0O\10\254\354T"
"\64\223\2P\11\254lV\34)g\0Q\10\254\354T\264b\12R\10\254lV\34\251\31S\11\254\354"
"FF\32\215\4T\7\253dVl\1U\10\254l\242\63)\0V\11\255t\262Ne\312\21W\12\255"
"t\262J*\251.\0X\11\254l\242L*\312\0Y\12\255tr\252\63\312(\2Z\7\253df*"
"\7p\10\255\364V\266\323\2q\7\255\364\216\257\5r\10\253d\242\32*\2t\6\255t\376#w\11"
"\255\364V\245FN\13x\6\233dR\7\0\0\0\4\377\377\0";

BIN
Extra/Fonts/theory.fon Normal file

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@ -0,0 +1,18 @@
"Id";"Designator";"Package";"Quantity";"Designation";"Supplier and ref";
1;"J9,J2,J5,J3,J8,J6,J1,J4,J7";"thonkiconn";9;"AudioJack2_SwitchT";;;
2;"SW3,SW1";"button";2;"SW_DIP_x01";;;
3;"D5,D4,D3,D2,D6,D1";"FlatTopLed";6;"LED";;;
4;"Screen";"I2C SSD1306";1;"SSD1306";;;
5;"SW2";"SwitchEncoder";1;"RotaryEncoder_Switch";;;
6;"D13,D12";"D_SOD-123";2;"1N5819HW";;;
7;"R24,R19,R9,R3,R23,R7,R12,R10,R22,R18,R2,R5,R11,R1,R15,R8,R4,R17,R6,R16";"R_0805_2012Metric";20;"1K";;;
8;"C1,C2";"CP_Radial_D4.0mm_P2.00mm";2;"10uF";;;
9;"D9,D11,D8,D10";"D_SOD-123";4;"BAT43";;;
10;"U2,U1";"SO-14_3.9x8.65mm_P1.27mm";2;"TL074";;;
11;"A1";"Arduino_Nano (adjusted courtyard)";1;"Arduino_Nano_v2.x";;;
12;"R13,R14";"R_0805_2012Metric";2;"10k";;;
13;"J11";"PinHeader_1x06_P2.54mm_Vertical";1;"Conn_01x05";;;
14;"R20,R21";"R_0805_2012Metric";2;"100K";;;
15;"D7";"D_SOD-123";1;"1N4148";;;
16;"Q1";"TO-92_Inline";1;"PN2222A";;;
17;"J10";"PinHeader_2x05_P2.54mm_Vertical";1;"Power";;;
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@ -1,7 +1,7 @@
{
"board": {
"active_layer": 31,
"active_layer_preset": "Back Assembly View",
"active_layer_preset": "",
"auto_track_width": false,
"hidden_nets": [],
"high_contrast_mode": 0,
@ -62,7 +62,7 @@
35,
36
],
"visible_layers": "0015050_00000000",
"visible_layers": "0015050_80000001",
"zone_display_mode": 0
},
"meta": {

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@ -1,11 +1,11 @@
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
#include <RotaryEncoder.h>
#include <FlexiTimer2.h>
#include <EEPROM.h>
#include <U8g2lib.h>
#include <avr/wdt.h>
#define VERSION "0.9b"
const char version[5] = "V:1.0";
#define SCREEN_ADDRESS 0x3C
@ -13,18 +13,6 @@
#define PULSE_LENGTH 12 //ms (with 12 ms you can't get higher than 208bpm)
#define MAXBPM 200 //250 at 24ppqn with 5ms pulse will be 50/50 square wave
#define MINBPM 20
#define SCREEN_TIMEOUT 600000 //Turn display off after 5 min
/* Rev 1 Config
#define ENC_BTN_PIN 14
#define ENC_D1_PIN 17
#define ENC_D2_PIN 4
#define START_STOP_BTN_PIN 5
#define EXT_INPUT_PIN 2 //needs to be an interrupt pin
#define ANALOGUE_INPUT_1_PIN A2
#define ANALOGUE_INPUT_2_PIN A1
const int outsPins[6] = {6, 11, 7, 10, 8, 9};
*/
// Rev 2 and 3 Config
#define ENC_BTN_PIN 14
@ -36,7 +24,12 @@ const int outsPins[6] = {6, 11, 7, 10, 8, 9};
#define ANALOGUE_INPUT_1_PIN A7
#define ANALOGUE_INPUT_2_PIN A6
const byte outsPins[6] = { 7, 8, 10, 6, 9, 11 };
const byte clockOutPin = 3;
int CV1Calibration = 512;
int CV2Calibration = 512;
bool rotateScreen = false;
bool showDone = false;
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
@ -48,51 +41,55 @@ struct channel {
byte mode; //0 - CLK, 1 - RND, 2 - SEQ
byte subDiv;
byte CV1Target; //0 - Off, 1 - Subdiv, 2 - RND, 3 - SeqPattern
byte CV1Value;
byte CV1Range;
byte CV2Target;
byte CV2Value;
byte offset;
byte CV2Range;
unsigned int offset;
byte random;
byte seqPattern;
};
channel channels[6] = { //array of channel settings
{ 0, 7, 0, 3, 0, 3, 0, 0, 0 },
{ 0, 7, 0, 3, 0, 3, 0, 0, 0 },
{ 0, 7, 0, 3, 0, 3, 0, 0, 0 },
{ 0, 7, 0, 3, 0, 3, 0, 0, 0 },
{ 0, 7, 0, 3, 0, 3, 0, 0, 0 },
{ 0, 7, 0, 3, 0, 3, 0, 0, 0 }
{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 7, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 7, 0, 0, 0, 0, 0, 0, 0 }
};
bool seqA1[16] = {1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0};
bool seqA2[16] = {0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0};
bool seqA3[16] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
bool seqA4[16] = {1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0};
bool seqA5[16] = {1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0};
bool seqA6[16] = {0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0};
bool seqA7[16] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
bool seqA8[16] = {1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0};
bool seqB1[16] = {1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0};
bool seqB2[16] = {0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0};
bool seqB3[16] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
bool seqB4[16] = {1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0};
bool seqB5[16] = {1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0};
bool seqB6[16] = {0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0};
bool seqB7[16] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
bool seqB8[16] = {1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0};
bool *currentSeq;
bool seqA1[16] = {1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1};
bool seqA2[16] = {0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0};
bool seqA3[16] = {1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0};
bool seqA4[16] = {0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1};
bool seqA5[16] = {0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1};
bool seqA6[16] = {0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0};
bool seqA7[16] = {1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0};
bool seqA8[16] = {1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1};
bool seqB1[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
bool seqB2[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
bool seqB3[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
bool seqB4[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
bool seqB5[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
bool seqB6[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
bool seqB7[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
bool seqB8[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
byte currentStep = 0;
byte stepNumSelected = 0;
bool *patternToEdit;
byte memCode = 'A'; //Change to different letter if you changed the data structure
byte memCode = 'B'; //Change to different letter if you changed the data structure
unsigned int channelPulseCount[6];
unsigned int channelPulsesPerCycle[6];
byte sixteenthPulseCount = 0;
int playingModes[6]; //actual channel modes array updated from channels object on each beat
int playingModes[6]; // should be renamed to currentSubdivs or something. Updated from channels object on beat and with applied CV modulation
int playingModesOld[6];
unsigned int pulsePeriod;
bool isPlaying = false;
bool isRecording = false;
bool recordToNextStep = false;
unsigned int tickCount = 0;
unsigned int pulseCount = 0;
@ -106,65 +103,67 @@ bool needPulseReset[6] = { true, true, true, true, true, true };
byte displayTab = 0;
bool insideTab = false;
byte menuItem = 0;
bool menuItemSelected = false;
byte lastMenuItem = 3;
byte displayScreen = 0; //0 - main, 1 - sequencer, 2 - settings
bool playBtnPushed = false;
bool shiftBtnPushed = false;
int a1Input = 0;
int a2Input = 0;
int CV1Input = 0;
int CV2Input = 0;
int encPositionOld = 0;
unsigned long encPressedTime;
unsigned long encReleasedTime;
bool encPressRegistered;
unsigned long playPressedTime;
unsigned long playReleasedTime;
unsigned long shiftPressedTime;
unsigned long shiftReleasedTime;
bool encBtnPushed;
//unsigned long lastInteractionTime; // used for display timeout
Adafruit_SSD1306 display(128, 64, &Wire, -1);
U8G2_SSD1306_128X64_NONAME_2_HW_I2C u8g2(U8G2_R2, SCL, SDA, U8X8_PIN_NONE);
RotaryEncoder encoder(ENC_D1_PIN, ENC_D2_PIN, RotaryEncoder::LatchMode::TWO03);
const unsigned char splash_logo[] PROGMEM = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x07, 0xf8, 0x03, 0xff, 0xc0, 0x03, 0xf8, 0x1f, 0x00, 0x7c, 0x7c, 0x3f, 0xff, 0xc7, 0xc0, 0x3e,
0x0f, 0xfe, 0x03, 0xff, 0xe0, 0x07, 0xf8, 0x0f, 0x00, 0x78, 0x7c, 0x3f, 0xff, 0xc3, 0xe0, 0x7c,
0x1f, 0xff, 0x03, 0xff, 0xf0, 0x07, 0xf8, 0x0f, 0x80, 0xf8, 0x7c, 0x3f, 0xff, 0xc3, 0xe0, 0x78,
0x3f, 0xff, 0x03, 0xff, 0xf8, 0x07, 0xfc, 0x0f, 0x80, 0xf8, 0x7c, 0x3f, 0xff, 0xc1, 0xf0, 0xf8,
0x7e, 0x0f, 0x83, 0xe0, 0xf8, 0x0f, 0x3c, 0x07, 0x80, 0xf0, 0x7c, 0x00, 0xf8, 0x00, 0xf8, 0xf0,
0x7c, 0x07, 0x83, 0xe0, 0x78, 0x0f, 0x3c, 0x07, 0xc0, 0xf0, 0x7c, 0x00, 0xf0, 0x00, 0xf9, 0xf0,
0x7c, 0x00, 0x03, 0xe0, 0xf8, 0x0f, 0x3e, 0x07, 0xc1, 0xf0, 0x7c, 0x00, 0xf0, 0x00, 0x7d, 0xe0,
0x78, 0x00, 0x03, 0xe0, 0xf8, 0x1e, 0x1e, 0x03, 0xc1, 0xe0, 0x7c, 0x00, 0xf0, 0x00, 0x7f, 0xc0,
0x78, 0x3f, 0xc3, 0xff, 0xf0, 0x1e, 0x1e, 0x03, 0xe1, 0xe0, 0x7c, 0x00, 0xf0, 0x00, 0x3f, 0xc0,
0x78, 0x3f, 0xc3, 0xff, 0xe0, 0x1e, 0x1f, 0x01, 0xe3, 0xe0, 0x7c, 0x00, 0xf0, 0x00, 0x1f, 0x80,
0x78, 0x3f, 0xc3, 0xff, 0xc0, 0x3e, 0x1f, 0x01, 0xe3, 0xc0, 0x7c, 0x00, 0xf0, 0x00, 0x1f, 0x80,
0x7c, 0x3f, 0xc3, 0xe7, 0xc0, 0x3f, 0xff, 0x01, 0xf3, 0xc0, 0x7c, 0x00, 0xf0, 0x00, 0x0f, 0x00,
0x7e, 0x07, 0xc3, 0xe3, 0xe0, 0x3f, 0xff, 0x80, 0xf7, 0xc0, 0x7c, 0x00, 0xf0, 0x00, 0x0f, 0x00,
0x3f, 0x1f, 0xc3, 0xe1, 0xe0, 0x7f, 0xff, 0x80, 0xff, 0x80, 0x7c, 0x00, 0xf0, 0x00, 0x0f, 0x00,
0x1f, 0xff, 0xc3, 0xe1, 0xf0, 0x78, 0x07, 0x80, 0xff, 0x80, 0x7c, 0x00, 0xf0, 0x00, 0x0f, 0x00,
0x0f, 0xff, 0xc3, 0xe0, 0xf8, 0xf8, 0x07, 0xc0, 0x7f, 0x00, 0x7c, 0x00, 0xf0, 0x00, 0x0f, 0x00,
0x07, 0xf3, 0xc3, 0xe0, 0xf8, 0xf8, 0x07, 0xc0, 0x7f, 0x00, 0x7c, 0x00, 0xf0, 0x00, 0x0f, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
//Font
const uint8_t velvetscreen[437] U8G2_FONT_SECTION("velvetscreen") =
"\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"
"R\271RI(\6\252\334T\31)\7\252\134bJ\12+\7\233\345\322J\0,\5\221T\4-\5\213"
"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"
"\66J*\217\0\63\11\254l\66J\32\215\4\64\10\254l\242\34\272\0\65\11\254l\206\336h$\0\66"
"\11\254\354T^\61)\0\67\10\254lF\216u\4\70\11\254\354TL*&\5\71\11\254\354TL;"
")\0:\6\231UR\0A\10\254\354T\34S\6B\11\254lV\34)\216\4C\11\254\354T\324\61"
")\0D\10\254lV\64G\2E\10\254l\206\36z\4F\10\254l\206^\71\3G\11\254\354TN"
"\63)\0H\10\254l\242\34S\6I\6\251T\206\0J\10\254\354k\231\24\0K\11\254l\242J\62"
"\225\1L\7\254lr{\4M\11\255t\362ZI\353\0N\11\255t\362TI\356\0O\10\254\354T"
"\64\223\2P\11\254lV\34)g\0Q\10\254\354T\264b\12R\10\254lV\34\251\31S\11\254\354"
"FF\32\215\4T\7\253dVl\1U\10\254l\242\63)\0V\11\255t\262Ne\312\21W\12\255"
"t\262J*\251.\0X\11\254l\242L*\312\0Y\12\255tr\252\63\312(\2Z\7\253df*"
"\7p\10\255\364V\266\323\2q\7\255\364\216\257\5r\10\253d\242\32*\2t\6\255t\376#w\11"
"\255\364V\245FN\13x\6\233dR\7\0\0\0\4\377\377\0";
const uint8_t fabryka[450] U8G2_FONT_SECTION("fabryka") =
"\17\0\4\4\4\5\2\1\6\17\30\1\0\30\0\0\0\1K\0\0\1\245%'\17\37\313\330R#&"
"\32!F\14\211I\310\24!\65\204(MF\21)Cd\304\10\62b\14\215\60Vb\334\20\0/\15"
"\376\36\357\244$\351\77\35;\26\0\60$\216\37\17*\65,\210\35\264\335\61T\42\14\11\61#\306\210"
" \23\242\220\235\63h\303c$\330\250B\3\0\61\27\216\37\27\311\202\346\216\221\30Ed\324\230Q\202"
"\306\316\377\263\26\35\62\33\216\37\17*\65,\210\35\64\70v\246\344\316h\203\252$\321\261s\373\340\1"
"\3\63\35\216\37\17*\65,\210\35\64\70v(IZZKv\266\6\15\36#\301F\25\32\0\64\37"
"\216\37\227\240\331\20\32Bj\310\260\21\304F\214\33\61n\304\70\203\366\360\301\203\20m\347\3\65\32\216"
"\37\7\213.\306\316'\205\326\60!E\226\354\334\32<F\202\215*\64\0\66\33\216\37\17*\65,\210"
"\35\64;/\316\60iA\354\240=<F\202\215*\64\0\67\25\216\37C\213\7m\347S\222\364\351\264"
"C\307\16\35;)\0\70 \216\37\17*\65,\210\35\264\341\61\22\204\310\250B\245\206\20\11b\7\355"
"\360\30\11\66\252\320\0\71\33\216\37\17*\65,\210\35\264\207\307H\64asb\354|\61\214\4\33U"
"h\0A\30\216\37\223\71Tj\10\21\31\66d\330\210\201\366\360\301\7\3\355\17\7B&\216\37\203\242"
"\65L\206\221\30\67b\334\210q#\306\215\30\67b\30\11&\234\14#\61\356\240\275{ \242\5\23\0"
"x\32\336\36\303\300c$\10\221!B\12\235I\222\346P\21!C\210\4\261\203\3\0\0\0\4\377\377"
"\0";
void setup() {
Serial.begin(9600);
//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);
} else {
saveState();
EEPROM.write(1023, memCode);
}
//Serial.begin(9600);
pinMode(ENC_BTN_PIN, INPUT_PULLUP);
pinMode(START_STOP_BTN_PIN, INPUT_PULLUP);
@ -176,22 +175,14 @@ void setup() {
pinMode(outsPins[i], OUTPUT);
}
display.begin(SSD1306_SWITCHCAPVCC, SCREEN_ADDRESS);
display.setRotation(2);
display.clearDisplay();
pinMode(clockOutPin, OUTPUT);
//Splash screen
display.drawBitmap(0, 16, splash_logo, 128, 19, 1);
display.setCursor(0, 56);
display.setTextSize(1);
display.setTextColor(SSD1306_WHITE);
display.print(F("V:"));
display.print(F(VERSION));
display.display();
delay(800);
loadState();
u8g2.begin();
checkScreenRotation();
updateScreen();
calculateCycles();
calculateBPMTiming();
@ -201,12 +192,6 @@ void setup() {
void loop() {
checkInputs();
/*if ((millis() - lastInteractionTime) > SCREEN_TIMEOUT) {
display.clearDisplay();
display.display();
if (masterClockMode == 2 || masterClockMode == 3) {
calculateBPMTiming();
}}*/
}
void clock() {
@ -215,6 +200,7 @@ void clock() {
// Action on each pulse
if (tickCount == 0) {
sendTriggers();
digitalWrite(clockOutPin, HIGH);
}
//this part gets the Pulse and Ticks ticking
@ -239,6 +225,7 @@ void clock() {
for (byte i = 0; i < 6; i++) {
digitalWrite(outsPins[i], LOW);
}
digitalWrite(clockOutPin, LOW);
}
}
}
@ -271,14 +258,71 @@ void externalClock() {
void sendTriggers() {
for (byte i = 0; i < 6; i++) {
if (playingModes[i] != subDivs[channels[i].subDiv]) {
if (playingModes[i] != subDivs[channels[i].subDiv] && playingModesOld[i] != playingModes[i]) {
needPulseReset[i] = true;
playingModesOld[i] = playingModes[i];
}
}
//16th notes for sequencer
if (sixteenthPulseCount == 0) {
bool *currentSeq;
for (byte i = 0; i < 6; i++) {
//pattern modulation
int seqMod = 0;
byte seqPattern;
if (channels[i].CV2Target == 3) {
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)
} else if (channels[i].CV1Target == 3) {
seqMod = map(CV1Input, -1, 1024, -8, 8);
}
if (channels[i].seqPattern < 8 && channels[i].seqPattern + seqMod >= 8) {
seqPattern = 7;
} else if (channels[i].seqPattern < 8 && channels[i].seqPattern + seqMod < 0) {
seqPattern = 0;
} else if (channels[i].seqPattern >= 8 && channels[i].seqPattern + seqMod < 8) {
seqPattern = 8;
} else if (channels[i].seqPattern >= 8 && channels[i].seqPattern + seqMod >= 16) {
seqPattern = 15;
} else {
seqPattern = channels[i].seqPattern + seqMod;
}
if (seqPattern == 0) {
currentSeq = seqA1;
} else if (seqPattern == 1) {
currentSeq = seqA2;
} else if (seqPattern == 2) {
currentSeq = seqA3;
} else if (seqPattern == 3) {
currentSeq = seqA4;
} else if (seqPattern == 4) {
currentSeq = seqA5;
} else if (seqPattern == 5) {
currentSeq = seqA6;
} else if (seqPattern == 6) {
currentSeq = seqA7;
} else if (seqPattern == 7) {
currentSeq = seqA8;
} else if (seqPattern == 8) {
currentSeq = seqB1;
} else if (seqPattern == 9) {
currentSeq = seqB2;
} else if (seqPattern== 10) {
currentSeq = seqB3;
} else if (seqPattern == 11) {
currentSeq = seqB4;
} else if (seqPattern == 12) {
currentSeq = seqB5;
} else if (seqPattern == 13) {
currentSeq = seqB6;
} else if (seqPattern == 14) {
currentSeq = seqB7;
} else if (seqPattern == 15) {
currentSeq = seqB8;
}
if (channels[i].mode == 2 && channelPulseCount[i] == 0 && currentSeq[currentStep]) {
digitalWrite(outsPins[i], HIGH);
}
@ -286,6 +330,9 @@ void sendTriggers() {
}
if (sixteenthPulseCount < (PPQN / 4) - 1) {
sixteenthPulseCount++;
if (sixteenthPulseCount > 3) { //quantization. might need fine-tuning
recordToNextStep = true;
}
} else {
sixteenthPulseCount = 0;
if (currentStep < 15) {
@ -293,6 +340,7 @@ void sendTriggers() {
} else {
currentStep = 0;
}
recordToNextStep = false;
}
//switching modes on the beat and resetting channel clock
@ -312,10 +360,10 @@ void sendTriggers() {
//RND modulation
byte randMod = 0;
if (channels[i].CV1Target == 2) {
randMod = randMod + a1Input;
randMod = randMod + CV1Input;
}
if (channels[i].CV2Target == 2) {
randMod = randMod + a2Input;
randMod = randMod + CV2Input;
}
if (channels[i].CV1Target == 2 || channels[i].CV2Target == 2) {
randMod = map(randMod, 0, 1023, -5, +5);
@ -327,10 +375,8 @@ void sendTriggers() {
randAmount = 10;
}
if ((channels[i].mode == 0 && channelPulseCount[i] == channels[i].offset) //CLK with offset
|| (channels[i].mode == 1 && channelPulseCount[i] == 0 && (random(10) + 1) > randAmount) //RND
//|| (channels[i].mode == 2 && channelPulseCount[i] == 0 && currentSeq[currentStep])
) {
digitalWrite(outsPins[i], HIGH);
}
@ -346,19 +392,13 @@ void sendTriggers() {
void calculateCycles() {
for (byte i = 0; i < 6; i++) {
if (channels[i].CV1Target != 1 && channels[i].CV2Target != 1) {
playingModes[i] = subDivs[channels[i].subDiv];
} else if (channels[i].CV1Target == 1) { //subdiv modulation happens here
int mod;
mod = a1Input;
mod = map(mod, 0, 1023, (channels[i].CV1Value * -1), channels[i].CV1Value);
playingModes[i] = subDivs[channels[i].subDiv - mod]; //subtracting because the innitial array is backwards
int mod = 0; //subdiv modulation happens here
if (channels[i].CV1Target == 1) {
mod = map(CV1Input, -1, 1024, -5, 5); //(channels[i].CV1Value * -1), channels[i].CV1Value)
} else if (channels[i].CV2Target == 1) {
int mod;
mod = a2Input;
mod = map(mod, 0, 1023, (channels[i].CV2Value * -1), channels[i].CV2Value);
playingModes[i] = subDivs[channels[i].subDiv - mod];
mod = map(CV2Input, -1, 1024, -5, 5);
}
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;
@ -367,9 +407,6 @@ void calculateCycles() {
} else if (channels[i].mode == 2) { //Sequencer plays 1/16th
channelPulsesPerCycle[i] = (PPQN / 4) - 1;
}
if (channels[i].offset > channelPulsesPerCycle[i]) {
channels[i].offset = channelPulsesPerCycle[i];
}
}
}
@ -377,9 +414,9 @@ void calculateBPMTiming() {
int mod = 0;
if (masterClockMode == 0) { //Internal clock
if (bpmModulationRange != 0 && bpmModulationChannel == 0) {
mod = map(a1Input, 0, 1023, bpmModulationRange * -10, bpmModulationRange * 10);
mod = map(CV1Input, 0, 1023, bpmModulationRange * -10, bpmModulationRange * 10);
} else if (bpmModulationRange != 0 && bpmModulationChannel == 1) {
mod = map(a2Input, 0, 1023, bpmModulationRange * -10, bpmModulationRange * 10);
mod = map(CV2Input, 0, 1023, bpmModulationRange * -10, bpmModulationRange * 10);
}
pulsePeriod = 60000 / ((bpm + mod) * PPQN);
@ -398,6 +435,8 @@ void resetClocks() {
}
pulseCount = 0;
tickCount = 0;
sixteenthPulseCount = 0;
currentStep = 0;
}
void saveState() {
@ -411,4 +450,120 @@ void saveState() {
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);
}
}

View File

@ -1,192 +0,0 @@
void checkInputs() {
//encoder button
if (!digitalRead(ENC_BTN_PIN) && !encPressRegistered) {
encPressRegistered = true;
encPressedTime = millis();
} else if (digitalRead(ENC_BTN_PIN) && encPressRegistered) {
encPressRegistered = false;
encReleasedTime = millis();
if (encReleasedTime - encPressedTime < 500) { // press shorter than .5s is for entering the submenu
if (insideTab == 0) {
insideTab = 1;
}
updateScreen();
} else if (encReleasedTime - encPressedTime < 2000) { // longer press (<2s) is for navigating back. longer than 2s presses are ignored
if (insideTab == 1) {
insideTab = 0;
menuItem = 0;
}
updateScreen();
}
}
//encoder
encoder.tick();
int encPosition = encoder.getPosition();
if (encPositionOld != encPosition) {
int change = encPositionOld - encPosition;
if (!insideTab && !shiftBtnPushed) { //Change tab
displayTab = displayTab + change;
if (displayTab > 100) { //to address "negative" numbers
displayTab = 0;
} else if (displayTab > 6) {
displayTab = 6;
}
} else if (!insideTab && shiftBtnPushed && displayTab == 0 && masterClockMode == 0) { //Change BPM
bpm = bpm + change;
if (bpm > MAXBPM) {
bpm = MAXBPM;
} else if (bpm < MINBPM) {
bpm = MINBPM;
}
calculateBPMTiming();
} else if (!insideTab && shiftBtnPushed && displayTab != 0) { //Change Subdiv
channels[displayTab - 1].subDiv = channels[displayTab - 1].subDiv - change;
if (channels[displayTab - 1].subDiv > 200) {
channels[displayTab - 1].subDiv = 0;
} else if (channels[displayTab - 1].subDiv > (sizeof(subDivs) / sizeof(byte)) - 1) {
channels[displayTab - 1].subDiv = (sizeof(subDivs) / sizeof(byte)) - 1;
}
if (!isPlaying) {
calculateCycles();
}
} else if (insideTab && !shiftBtnPushed) {
menuItem = menuItem + change;
if (menuItem > 100) { //for "negative" values
menuItem = 0;
} else if (menuItem > lastMenuItem) {
menuItem = lastMenuItem;
}
} else if (insideTab && shiftBtnPushed && displayTab == 0 && menuItem == 0) { //Master Clock Mode
masterClockMode = masterClockMode + change;
if (masterClockMode > 100) {
masterClockMode = 0;
} else if (masterClockMode > 1) {
masterClockMode = 1;
}
} else if (insideTab && shiftBtnPushed && displayTab == 0 && menuItem == 1) { //Modulation channel
bpmModulationChannel = bpmModulationChannel + change;
if (bpmModulationChannel == 0 || bpmModulationChannel == 1) {
bpmModulationRange = 1;
} else if (bpmModulationChannel > 100) {
bpmModulationRange = 0;
bpmModulationChannel = 255;
} else if (bpmModulationChannel > 1) {
bpmModulationChannel = 1;
}
} else if (insideTab && shiftBtnPushed && displayTab == 0 && menuItem == 2) { //Modulation range
bpmModulationRange = bpmModulationRange + change;
if (bpmModulationRange == 0) {
bpmModulationRange = 1;
} else if (bpmModulationRange > 100) {
bpmModulationRange = 1;
} else if (bpmModulationRange > 5) { //50bpm
bpmModulationRange = 5;
}
} else if (insideTab && shiftBtnPushed && displayTab != 0 && menuItem == 0) { //Channel Mode
channels[displayTab - 1].mode = channels[displayTab - 1].mode + change;
if (channels[displayTab - 1].mode > 100) {
channels[displayTab - 1].mode = 0;
} else if (channels[displayTab - 1].mode > 2) {
channels[displayTab - 1].mode = 2;
}
} else if (insideTab && shiftBtnPushed && displayTab != 0 && menuItem == 1 && channels[displayTab - 1].mode == 0) { //Offset
channels[displayTab - 1].offset = channels[displayTab - 1].offset + change;
if (channels[displayTab - 1].offset > 100) {
channels[displayTab - 1].offset = 0;
} else if (channels[displayTab - 1].offset > channelPulsesPerCycle[displayTab-1]) {
channels[displayTab - 1].offset = channelPulsesPerCycle[displayTab-1];
}
} else if (insideTab && shiftBtnPushed && displayTab != 0 && menuItem == 1 && channels[displayTab - 1].mode == 1) { //RANDOM
channels[displayTab - 1].random = channels[displayTab - 1].random + change;
if (channels[displayTab - 1].random > 100) {
channels[displayTab - 1].random = 0;
} else if (channels[displayTab - 1].random > 9) {
channels[displayTab - 1].random = 9;
}
} else if (insideTab && shiftBtnPushed && displayTab != 0 && menuItem == 1 && channels[displayTab - 1].mode == 2) { //Seq PAttern
channels[displayTab - 1].seqPattern = channels[displayTab - 1].seqPattern + change;
if (channels[displayTab - 1].seqPattern > 100) {
channels[displayTab - 1].seqPattern = 0;
} else if (channels[displayTab - 1].seqPattern > 8) {
channels[displayTab - 1].seqPattern = 8;
}
if (channels[displayTab - 1].seqPattern == 0) {
currentSeq = seqA1;
} else if (channels[displayTab - 1].seqPattern == 1) {
currentSeq = seqA2;
} else if (channels[displayTab - 1].seqPattern == 2) {
currentSeq = seqA3;
} else if (channels[displayTab - 1].seqPattern == 3) {
currentSeq = seqA4;
}
} else if (insideTab && shiftBtnPushed && displayTab != 0 && menuItem == 2 && channels[displayTab - 1].mode == 0) { //CV1 for CLK
channels[displayTab - 1].CV1Target = channels[displayTab - 1].CV1Target + change;
if (channels[displayTab - 1].CV1Target > 100) {
channels[displayTab - 1].CV1Target = 0;
} else if (channels[displayTab - 1].CV1Target > 1) {
channels[displayTab - 1].CV1Target = 1;
}
}
else if (insideTab && shiftBtnPushed && displayTab != 0 && menuItem == 3 && channels[displayTab - 1].mode == 0) { //CV2 for CLK
channels[displayTab - 1].CV2Target = channels[displayTab - 1].CV2Target + change;
if (channels[displayTab - 1].CV2Target > 100) {
channels[displayTab - 1].CV2Target = 0;
} else if (channels[displayTab - 1].CV2Target > 1) {
channels[displayTab - 1].CV2Target = 1;
}
} else if (insideTab && shiftBtnPushed && displayTab != 0 && menuItem == 2 && channels[displayTab - 1].mode == 1) { //CV1 for RND
channels[displayTab - 1].CV1Target = channels[displayTab - 1].CV1Target + change;
if (channels[displayTab - 1].CV1Target > 100) {
channels[displayTab - 1].CV1Target = 0;
} else if (channels[displayTab - 1].CV1Target > 2) {
channels[displayTab - 1].CV1Target = 2;
}
}
else if (insideTab && shiftBtnPushed && displayTab != 0 && menuItem == 3 && channels[displayTab - 1].mode == 1) { //CV2 for RND
channels[displayTab - 1].CV2Target = channels[displayTab - 1].CV2Target + change;
if (channels[displayTab - 1].CV2Target > 100) {
channels[displayTab - 1].CV2Target = 0;
} else if (channels[displayTab - 1].CV2Target > 2) {
channels[displayTab - 1].CV2Target = 2;
}
}
updateScreen();
encPositionOld = encPosition;
}
//play button
if (!digitalRead(START_STOP_BTN_PIN) && !playBtnPushed) {
if (masterClockMode == 0) {
calculateBPMTiming();
resetClocks();
isPlaying = !isPlaying;
}
playBtnPushed = true;
saveState();
updateScreen(); //to wake up the screen if turned off
} else if (digitalRead(START_STOP_BTN_PIN) && playBtnPushed) {
playBtnPushed = false;
}
//shift button
if (!digitalRead(SHIFT_BTN_PIN) && !shiftBtnPushed) {
shiftBtnPushed = true;
//display.fillRoundRect(120, 52, 8, 8, 3, SSD1306_WHITE);
//display.display();
updateScreen();
} else if (digitalRead(SHIFT_BTN_PIN) && shiftBtnPushed) {
shiftBtnPushed = false;
//display.fillRoundRect(120, 52, 8, 8, 3, SSD1306_BLACK);
//display.display();
updateScreen();
}
//modulations
a1Input = analogRead(ANALOGUE_INPUT_1_PIN);
a2Input = analogRead(ANALOGUE_INPUT_2_PIN);
}

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@ -0,0 +1,377 @@
void checkInputs() {
//encoder button
if (!digitalRead(ENC_BTN_PIN) && !encBtnPushed) {
encBtnPushed = true;
encPressedTime = millis();
} else if (digitalRead(ENC_BTN_PIN) && encBtnPushed) {
encBtnPushed = false;
encReleasedTime = millis();
if (showDone) {
showDone = false;
} else if (encReleasedTime - encPressedTime < 500) { // press shorter than .5s is for entering the submenu
if (!insideTab && displayScreen == 0) {
insideTab = true;
} else if (insideTab && channels[displayTab - 1].mode == 2 && menuItem == 2 && displayScreen == 0) { //enter the pattern editor
if (channels[displayTab - 1].seqPattern == 0) {
patternToEdit = seqA1;
} else if (channels[displayTab - 1].seqPattern == 1) {
patternToEdit = seqA2;
} else if (channels[displayTab - 1].seqPattern == 2) {
patternToEdit = seqA3;
} else if (channels[displayTab - 1].seqPattern == 3) {
patternToEdit = seqA4;
} else if (channels[displayTab - 1].seqPattern == 4) {
patternToEdit = seqA5;
} else if (channels[displayTab - 1].seqPattern == 5) {
patternToEdit = seqA6;
} else if (channels[displayTab - 1].seqPattern == 6) {
patternToEdit = seqA7;
} else if (channels[displayTab - 1].seqPattern == 7) {
patternToEdit = seqA8;
} else if (channels[displayTab - 1].seqPattern == 8) {
patternToEdit = seqB1;
} else if (channels[displayTab - 1].seqPattern == 9) {
patternToEdit = seqB2;
} else if (channels[displayTab - 1].seqPattern == 10) {
patternToEdit = seqB3;
} else if (channels[displayTab - 1].seqPattern == 11) {
patternToEdit = seqB4;
} else if (channels[displayTab - 1].seqPattern == 12) {
patternToEdit = seqB5;
} else if (channels[displayTab - 1].seqPattern == 13) {
patternToEdit = seqB6;
} else if (channels[displayTab - 1].seqPattern == 14) {
patternToEdit = seqB7;
} else if (channels[displayTab - 1].seqPattern == 15) {
patternToEdit = seqB8;
}
displayScreen = 1;
isRecording = 0;
} else if (insideTab && displayScreen == 0) {
menuItemSelected = !menuItemSelected;
} else if (displayScreen == 1 && !isRecording) {
isPlaying = 1;
isRecording = 1;
} else if (displayScreen == 1 && isRecording) {
isRecording = 0;
} else if (displayScreen == 2 && menuItem == 0) {
calibrateCVs();
} else if (displayScreen == 2 && menuItem == 1) {
rotateScreen = !rotateScreen;
saveState();
checkScreenRotation();
} else if (displayScreen == 2 && menuItem == 2) {
EEPROM.put(1023, memCode - 1);
reboot();
}
} else if (encReleasedTime - encPressedTime < 2000) { // longer press (<2s) is for navigating back. longer than 2s presses are ignored
if (displayScreen != 0) {
displayScreen = 0;
} else if (menuItemSelected == 1) {
menuItemSelected = 0;
} else if (insideTab == 1) {
insideTab = 0;
menuItem = 0;
isRecording = 0;
menuItemSelected = 0;
}
} else if (encReleasedTime - encPressedTime > 2000 && shiftBtnPushed) { //2s+ combo with shift to open the settings
displayScreen = 2;
}
updateScreen();
}
//encoder
encoder.tick();
int encPosition = encoder.getPosition();
if (encPositionOld != encPosition) {
int change = encPositionOld - encPosition;
if (displayScreen == 0) {
byte channelCV;
if (!insideTab && !shiftBtnPushed) { //Change tab
displayTab = displayTab + change;
if (displayTab > 100) { //to address "negative" numbers
displayTab = 0;
} else if (displayTab > 6) {
displayTab = 6;
}
} else if (((!insideTab && shiftBtnPushed)
|| (insideTab && menuItem == 0
&& (menuItemSelected || shiftBtnPushed)))
&& displayTab == 0 && masterClockMode == 0) { //Change BPM
bpm = bpm + change;
if (bpm > MAXBPM) {
bpm = MAXBPM;
} else if (bpm < MINBPM) {
bpm = MINBPM;
}
saveState();
calculateBPMTiming();
} else if (((!insideTab && shiftBtnPushed) //Change Subdiv and reset offset
|| (insideTab && menuItem == 0
&& (menuItemSelected || shiftBtnPushed)))
&& displayTab != 0
&& channels[displayTab - 1].mode == 0) {
channels[displayTab - 1].subDiv = channels[displayTab - 1].subDiv - change;
//channels[displayTab - 1].offset = 0;
if (channels[displayTab - 1].subDiv > 100) {
channels[displayTab - 1].subDiv = 0;
} if (channels[displayTab - 1].subDiv > (sizeof(subDivs) / sizeof(int)) - 1) {
channels[displayTab - 1].subDiv = (sizeof(subDivs) / sizeof(int)) - 1;
}
if (!isPlaying) {
calculateCycles();
}
int PulsesPerStep; //offset part
if (subDivs[channels[displayTab - 1].subDiv] < 0) {
PulsesPerStep = PPQN / subDivs[channels[displayTab - 1].subDiv] * -1 ;
} else {
PulsesPerStep = subDivs[channels[displayTab - 1].subDiv] * PPQN;
}
if (channels[displayTab - 1].offset >= PulsesPerStep) {
channels[displayTab - 1].offset = PulsesPerStep - 1;
}
saveState();
} else if (((!insideTab && shiftBtnPushed)
|| (insideTab && menuItem == 0
&& (menuItemSelected || shiftBtnPushed)))
&& displayTab != 0
&& channels[displayTab - 1].mode == 1) { //Change Random
channels[displayTab - 1].random = channels[displayTab - 1].random + change;
if (channels[displayTab - 1].random > 100) {
channels[displayTab - 1].random = 0;
} else if (channels[displayTab - 1].random > 9) {
channels[displayTab - 1].random = 9;
}
saveState();
} else if (((!insideTab && shiftBtnPushed)
|| (insideTab && menuItem == 0
&& (menuItemSelected || shiftBtnPushed)))
&& displayTab != 0
&& channels[displayTab - 1].mode == 2) { //Change SEQ pattern
channels[displayTab - 1].seqPattern = channels[displayTab - 1].seqPattern + change;
if (channels[displayTab - 1].seqPattern > 100) {
channels[displayTab - 1].seqPattern = 0;
} else if (channels[displayTab - 1].seqPattern > 15) {
channels[displayTab - 1].seqPattern = 15;
}
saveState();
} else if (insideTab && !shiftBtnPushed && !menuItemSelected) {
menuItem = menuItem + change;
if (menuItem > 100) { //for "negative" values
menuItem = 0;
} else if (menuItem > lastMenuItem) {
menuItem = lastMenuItem;
}
} else if (insideTab
&& (shiftBtnPushed || menuItemSelected)
&& displayTab == 0
&& menuItem == 1) { //Master Clock Mode
masterClockMode = masterClockMode + change;
if (masterClockMode > 100) {
masterClockMode = 0;
} else if (masterClockMode > 1) {
masterClockMode = 1;
}
saveState();
} else if (insideTab && (menuItemSelected || shiftBtnPushed) && displayTab == 0 && menuItem == 2) { //Modulation channel
bpmModulationChannel = bpmModulationChannel + change;
if (bpmModulationChannel == 0 || bpmModulationChannel == 1) {
bpmModulationRange = 1;
} else if (bpmModulationChannel > 100) {
bpmModulationRange = 0;
bpmModulationChannel = 255;
} else if (bpmModulationChannel > 1) {
bpmModulationChannel = 1;
}
saveState();
} else if (insideTab && (menuItemSelected || shiftBtnPushed) && displayTab == 0 && menuItem == 3) { //Modulation range
bpmModulationRange = bpmModulationRange + change;
if (bpmModulationRange == 0) {
bpmModulationRange = 1;
} else if (bpmModulationRange > 100) {
bpmModulationRange = 1;
} else if (bpmModulationRange > 5) { //50bpm
bpmModulationRange = 5;
}
saveState();
} else if (insideTab && (menuItemSelected || shiftBtnPushed) && displayTab != 0 && menuItem == 1) { //Channel Mode
channels[displayTab - 1].mode = channels[displayTab - 1].mode + change;
if (channels[displayTab - 1].mode > 100) {
channels[displayTab - 1].mode = 0;
} else if (channels[displayTab - 1].mode > 2) {
channels[displayTab - 1].mode = 2;
}
channels[displayTab - 1].CV1Target = 0;
channels[displayTab - 1].CV2Target = 0;
saveState();
} else if (insideTab && (menuItemSelected || shiftBtnPushed) && displayTab != 0 && menuItem == 2 && channels[displayTab - 1].mode == 0) { //Offset
channels[displayTab - 1].offset = channels[displayTab - 1].offset + change;
if (channels[displayTab - 1].offset > 1000) {
channels[displayTab - 1].offset = 0;
} else if (channels[displayTab - 1].offset > channelPulsesPerCycle[displayTab-1]) {
channels[displayTab - 1].offset = channelPulsesPerCycle[displayTab-1];
}
saveState();
} else if (insideTab && (menuItemSelected || shiftBtnPushed) && displayTab != 0 && menuItem == 2 && channels[displayTab - 1].mode == 1) { //SUBDIV for RANDOM
channels[displayTab - 1].subDiv = channels[displayTab - 1].subDiv - change;
if (channels[displayTab - 1].subDiv > 200) {
channels[displayTab - 1].subDiv = 0;
} else if (channels[displayTab - 1].subDiv > (sizeof(subDivs) / sizeof(byte)) - 1) {
channels[displayTab - 1].subDiv = (sizeof(subDivs) / sizeof(byte)) - 1;
}
if (!isPlaying) {
calculateCycles();
}
saveState();
} else if (insideTab && (menuItemSelected || shiftBtnPushed) && displayTab != 0 && menuItem == 3 && channels[displayTab - 1].mode == 0) { //CV for CLK
if (channels[displayTab - 1].CV1Target == 1 && channels[displayTab - 1].CV2Target == 0) {
channelCV = 1;
} else if (channels[displayTab - 1].CV1Target == 0 && channels[displayTab - 1].CV2Target == 1) {
channelCV = 2;
} else {
channelCV = 0;
}
channelCV = channelCV + change;
if (channelCV == 0 || channelCV > 100) {
channelCV = 0;
channels[displayTab - 1].CV1Target = 0;
channels[displayTab - 1].CV2Target = 0;
} else if (channelCV == 1) {
channels[displayTab - 1].CV1Target = 1;
channels[displayTab - 1].CV2Target = 0;
} else if (channelCV >= 2) {
channelCV = 2;
channels[displayTab - 1].CV1Target = 0;
channels[displayTab - 1].CV2Target = 1;
}
saveState();
} else if (insideTab && (menuItemSelected || shiftBtnPushed) && displayTab != 0 && menuItem == 3 && channels[displayTab - 1].mode == 1) { //CV for RND
if (channels[displayTab - 1].CV1Target == 2 && channels[displayTab - 1].CV2Target == 0) {
channelCV = 1;
} else if (channels[displayTab - 1].CV1Target == 0 && channels[displayTab - 1].CV2Target == 2) {
channelCV = 2;
} else {
channelCV = 0;
}
channelCV = channelCV + change;
if (channelCV == 0 || channelCV > 100) {
channelCV = 0;
channels[displayTab - 1].CV1Target = 0;
channels[displayTab - 1].CV2Target = 0;
} else if (channelCV == 1) {
channels[displayTab - 1].CV1Target = 2;
channels[displayTab - 1].CV2Target = 0;
} else if (channelCV >= 2) {
channelCV = 2;
channels[displayTab - 1].CV1Target = 0;
channels[displayTab - 1].CV2Target = 2;
}
saveState();
} else if (insideTab && (menuItemSelected || shiftBtnPushed) && displayTab != 0 && menuItem == 3 && channels[displayTab - 1].mode == 2) { //CV1 for SEQ
if (channels[displayTab - 1].CV1Target == 3 && channels[displayTab - 1].CV2Target == 0) {
channelCV = 1;
} else if (channels[displayTab - 1].CV1Target == 0 && channels[displayTab - 1].CV2Target == 3) {
channelCV = 2;
} else {
channelCV = 0;
}
channelCV = channelCV + change;
if (channelCV == 0 || channelCV > 100) {
channelCV = 0;
channels[displayTab - 1].CV1Target = 0;
channels[displayTab - 1].CV2Target = 0;
} else if (channelCV == 1) {
channels[displayTab - 1].CV1Target = 3;
channels[displayTab - 1].CV2Target = 0;
} else if (channelCV >= 2) {
channelCV = 2;
channels[displayTab - 1].CV1Target = 0;
channels[displayTab - 1].CV2Target = 3;
}
saveState();
}
} else if (displayScreen == 1 && !isRecording) {
stepNumSelected = stepNumSelected + change;
if (stepNumSelected > 100) {
stepNumSelected = 15;
} else if (stepNumSelected > 15) {
stepNumSelected = 0;
}
} else if (displayScreen == 2 && !shiftBtnPushed) {
menuItem = menuItem + change;
if (menuItem > 100) { //for "negative" values
menuItem = 0;
} else if (menuItem > lastMenuItem) {
menuItem = lastMenuItem;
}
}
updateScreen();
encPositionOld = encPosition;
}
//play button
if (!digitalRead(START_STOP_BTN_PIN) && !playBtnPushed) {
if (masterClockMode == 0) {
calculateBPMTiming();
resetClocks();
isPlaying = !isPlaying;
}
playBtnPushed = true;
updateScreen(); //to wake up the screen if turned off
} else if (digitalRead(START_STOP_BTN_PIN) && playBtnPushed) {
playBtnPushed = false;
}
//shift button
if (!digitalRead(SHIFT_BTN_PIN) && !shiftBtnPushed) {
shiftBtnPushed = true;
shiftPressedTime = millis();
if (isRecording) { //Live triggering
digitalWrite(outsPins[displayTab - 1], HIGH);
}
if (displayScreen == 1 && !isRecording) {
patternToEdit[stepNumSelected] = !patternToEdit[stepNumSelected];
} else if (displayScreen == 1 && isRecording && !recordToNextStep) { //Recording
patternToEdit[currentStep] = 1;
} else if (displayScreen == 1 && isRecording && recordToNextStep && currentStep != 15) {
patternToEdit[currentStep+1] = 1;
} else if (displayScreen == 1 && isRecording && recordToNextStep && currentStep == 15) {
patternToEdit[0] = 1;
}
saveState();
updateScreen();
} else if (digitalRead(SHIFT_BTN_PIN) && shiftBtnPushed) {
shiftBtnPushed = false;
shiftReleasedTime = millis();
if (shiftReleasedTime - shiftPressedTime > 500 && shiftReleasedTime - shiftPressedTime < 2000 && isRecording) {
for (byte i = 0; i < 16; i++) {
patternToEdit[i] = 0;
}
} else if (shiftReleasedTime - shiftPressedTime > 2000 && encBtnPushed) {
displayScreen = 2;
}
saveState();
updateScreen();
}
if (analogRead(ANALOGUE_INPUT_1_PIN) > (CV1Calibration)) {
CV1Input = map(analogRead(ANALOGUE_INPUT_1_PIN), CV1Calibration, 1023, 512, 1023);
} else if (analogRead(ANALOGUE_INPUT_1_PIN) < (CV1Calibration-5)) { //-5 is to shift a -1 break point a little lower
CV1Input = map(analogRead(ANALOGUE_INPUT_1_PIN), 0, CV1Calibration-5, 0, 512);
} else {
CV1Input = 512;
}
if (analogRead(ANALOGUE_INPUT_2_PIN) > (CV1Calibration)) {
CV2Input = map(analogRead(ANALOGUE_INPUT_2_PIN), CV1Calibration, 1023, 512, 1023);
} else if (analogRead(ANALOGUE_INPUT_2_PIN) < (CV1Calibration-5)) {
CV2Input = map(analogRead(ANALOGUE_INPUT_2_PIN), 0, CV1Calibration-5, 0, 512);
} else {
CV2Input = 512;
}
}

View File

@ -1,272 +1,340 @@
void updateScreen() {
display.clearDisplay();
u8g2.firstPage();
do {
byte leftOffset;
byte width;
//String textToShow;
String valueStr;
char valueChar[16];
u8g2.setDrawColor(1);
//lastInteractionTime = millis(); //not sure if it's a right place for this, but should do for now
if (displayScreen == 0) {
//BPM Tab
if (displayTab == 0) { //BPM
u8g2.setFont(velvetscreen);
//Menu items
lastMenuItem = 4;
width = 32;
leftOffset = 62;
if (masterClockMode == 0 && bpmModulationRange == 0) {
lastMenuItem = 2;
} else if (masterClockMode == 0 && bpmModulationRange != 0) {
lastMenuItem = 3;
} else if (masterClockMode == 1) {
lastMenuItem = 1;
}
for (byte i = 1; i <= lastMenuItem; i++) {
if (i == 1) {
valueStr = "MODE:";
} else if (i == 2 && masterClockMode == 0) {
valueStr = "MOD:";
} else if (i == 3 && masterClockMode == 0) {
valueStr = "RANGE:";
}
valueStr.toCharArray(valueChar, 16);
if (menuItem == i && insideTab) {
u8g2.drawButtonUTF8(leftOffset, 8 + (i-1) *11, U8G2_BTN_BW1|U8G2_BTN_INV, width, 1, 2, valueChar );
} else {
u8g2.drawButtonUTF8(leftOffset, 8 + (i-1) *11, U8G2_BTN_BW0, width, 1, 2, valueChar);
}
}
if (masterClockMode != 0 && menuItem == 0) { //to make main param non selectable for external clock
menuItem = 1;
}
//Values
for (byte i = 1; i <= lastMenuItem; i++) {
if (i == 1 && masterClockMode == 0) { //Channel mode
valueStr = "INT";
} else if (i == 1 && masterClockMode == 1) {
valueStr = "EXT";
} else if (i == 2 && masterClockMode == 0 && bpmModulationRange != 0 && bpmModulationChannel == 0) {
valueStr = "CV1";
} else if (i == 2 && masterClockMode == 0 && bpmModulationRange != 0 && bpmModulationChannel == 1) {
valueStr = "CV2";
} else if (i == 2 && masterClockMode == 0 && bpmModulationRange == 0) {
valueStr = "OFF";
} else if (i == 3 && bpmModulationRange != 0) {
valueStr = String(bpmModulationRange * 10);
}
valueStr.toCharArray(valueChar, 16);
if (menuItem == i && insideTab && (menuItemSelected || shiftBtnPushed)) {
u8g2.drawButtonUTF8(leftOffset + 37, 8 + (i-1) *11, U8G2_BTN_BW1, 26, 2, 2, valueChar );
} else if (menuItem == i && insideTab && (!menuItemSelected || !shiftBtnPushed)) {
u8g2.drawButtonUTF8(leftOffset + 37, 8 + (i-1) *11, U8G2_BTN_BW1|U8G2_BTN_INV, 26, 2, 2, valueChar );
} else {
u8g2.drawButtonUTF8(leftOffset + 37, 8 + (i-1) *11, U8G2_BTN_BW0, 26, 2, 2, valueChar );
}
}
String bpmStr;
if (masterClockMode == 0) {
bpmStr = String(bpm);
} else if (masterClockMode == 1) {
bpmStr = "24";
}
char bpmChar[5];
bpmStr.toCharArray(bpmChar, 5);
leftOffset = 29;
width = 55;
if (masterClockMode == 0) {
if ((!insideTab && !shiftBtnPushed) || (insideTab && menuItem != 0)) { //default view, nothing is selected or editable
u8g2.setFont(fabryka);
u8g2.drawButtonUTF8(leftOffset-1, 28, U8G2_BTN_BW0|U8G2_BTN_HCENTER, width, 0, 3, bpmChar );
u8g2.setFont(velvetscreen);
u8g2.drawButtonUTF8(leftOffset, 40, U8G2_BTN_BW0|U8G2_BTN_HCENTER, width, 0, 2, "BPM" );
} else if ((!insideTab && shiftBtnPushed) || (insideTab && menuItem == 0 && (menuItemSelected || shiftBtnPushed))) { //show value as editable
u8g2.setFont(fabryka);
u8g2.drawButtonUTF8(leftOffset-1, 28, U8G2_BTN_BW1|U8G2_BTN_HCENTER, width, 0, 3, bpmChar );
u8g2.setFont(velvetscreen);
u8g2.drawButtonUTF8(leftOffset, 40, U8G2_BTN_BW1|U8G2_BTN_INV|U8G2_BTN_HCENTER, width, 0, 2, "BPM" );
} else if (insideTab && menuItem == 0 && !menuItemSelected) { //show as selected menu item
u8g2.setFont(fabryka);
u8g2.drawButtonUTF8(leftOffset-1, 28, U8G2_BTN_BW1|U8G2_BTN_INV|U8G2_BTN_HCENTER, width, 0, 3, bpmChar );
u8g2.setFont(velvetscreen);
u8g2.drawButtonUTF8(leftOffset, 40, U8G2_BTN_BW1|U8G2_BTN_INV|U8G2_BTN_HCENTER, width, 0, 2, "BPM" );
}
}
if (masterClockMode == 1) {
u8g2.setFont(fabryka);
u8g2.drawButtonUTF8(leftOffset, 28, U8G2_BTN_BW0|U8G2_BTN_HCENTER, width, 0, 0, bpmChar );
u8g2.setFont(velvetscreen);
u8g2.drawButtonUTF8(leftOffset, 40, U8G2_BTN_BW0|U8G2_BTN_HCENTER, width, 0, 2, "PPQN" );
}
}
//Channel Tabs
else {
//Menu items
lastMenuItem = 3;
width = 32;
leftOffset = 62;
for (byte i = 1; i <= lastMenuItem; i++) {
if (i == 1) {
valueStr = "MODE:";
} else if (i == 2 && channels[displayTab - 1].mode == 0) {
valueStr = "OFFSET:";
} else if (i == 2 && channels[displayTab - 1].mode == 1) {
valueStr = "SUBDIV:";
} else if (i == 2 && channels[displayTab - 1].mode == 2) {
valueStr = "EDIT PATTERN";
} else if (i == 3) {
valueStr = "MOD:";
}
valueStr.toCharArray(valueChar, 16);
if (menuItem == i && insideTab) {
u8g2.drawButtonUTF8(leftOffset, 8 + (i-1) *11, U8G2_BTN_BW1|U8G2_BTN_INV, width, 1, 2, valueChar );
} else {
u8g2.drawButtonUTF8(leftOffset, 8 + (i-1) *11, U8G2_BTN_BW0, width, 1, 2, valueChar);
}
}
//Values
for (byte i = 1; i <= lastMenuItem; i++) {
if (i == 1 && channels[displayTab - 1].mode == 0) { //Channel mode
valueStr = "CLOCK";
} else if (i == 1 && channels[displayTab - 1].mode == 1) {
valueStr = "RAND";
} else if (i == 1 && channels[displayTab - 1].mode == 2) {
valueStr = "SEQ";
} else if (i == 2 && channels[displayTab - 1].mode == 0) { //SubDiv and offset
valueStr = String(channels[displayTab - 1].offset) + "/";
int PulsesPerStep;
if (subDivs[channels[displayTab - 1].subDiv] < 0) {
PulsesPerStep = PPQN / subDivs[channels[displayTab - 1].subDiv] * -1 ;
} else {
PulsesPerStep = subDivs[channels[displayTab - 1].subDiv] * PPQN;
}
valueStr = valueStr + String(PulsesPerStep); //(playingModes[i] * PPQN) - 1 //String(channelPulsesPerCycle[displayTab-1]+1)
} else if (i == 2 && channels[displayTab - 1].mode == 1 && subDivs[channels[displayTab - 1].subDiv] > 0) {
valueStr = "/" + String(subDivs[channels[displayTab - 1].subDiv]);
} else if (i == 2 && channels[displayTab - 1].mode == 1 && subDivs[channels[displayTab - 1].subDiv] < 0) {
valueStr = "x" + String(abs(subDivs[channels[displayTab - 1].subDiv]));
} else if (i == 3 && channels[displayTab - 1].CV1Target == 0 && channels[displayTab - 1].CV2Target == 0) { //MOD
valueStr = "OFF";
} else if (i == 3 && channels[displayTab - 1].CV1Target != 0 && channels[displayTab - 1].CV2Target == 0) {
valueStr = "CV1";
} else if (i == 3 && channels[displayTab - 1].CV1Target == 0 && channels[displayTab - 1].CV2Target != 0) {
valueStr = "CV2";
}
valueStr.toCharArray(valueChar, 16);
if (i == 2 && channels[displayTab - 1].mode == 2) { //EDIT PATTERN thing
if (menuItem == i && insideTab) {
u8g2.drawBox(leftOffset + 54, ((i-1) * 11), 11, 11);
}
} else {
if (menuItem == i && insideTab && (menuItemSelected || shiftBtnPushed)) {
u8g2.drawButtonUTF8(leftOffset + 37, 8 + (i-1) *11, U8G2_BTN_BW1, 26, 2, 2, valueChar );
} else if (menuItem == i && insideTab && (!menuItemSelected || !shiftBtnPushed)) {
u8g2.drawButtonUTF8(leftOffset + 37, 8 + (i-1) *11, U8G2_BTN_BW1|U8G2_BTN_INV, 26, 2, 2, valueChar );
} else {
u8g2.drawButtonUTF8(leftOffset + 37, 8 + (i-1) *11, U8G2_BTN_BW0, 26, 2, 2, valueChar );
}
}
}
//Main Param
leftOffset = 29;
width = 55;
if (channels[displayTab - 1].mode == 0) {
valueStr = "SUBDIVISION";
} else if (channels[displayTab - 1].mode == 1) {
valueStr = "SKIP CHANCE";
} else if (channels[displayTab - 1].mode == 2) {
valueStr = "PATTERN";
}
valueStr.toCharArray(valueChar, 16);
if ((!insideTab && shiftBtnPushed) || (insideTab && menuItem == 0)) {
u8g2.drawButtonUTF8(leftOffset, 41, U8G2_BTN_BW1|U8G2_BTN_INV|U8G2_BTN_HCENTER, width, 0, 3, valueChar );
} else {
u8g2.drawButtonUTF8(leftOffset, 41, U8G2_BTN_BW0|U8G2_BTN_HCENTER, width, 1, 2, valueChar );
}
if (channels[displayTab - 1].mode == 0) {
if (subDivs[channels[displayTab - 1].subDiv] > 0) {
valueStr = "/" + String(subDivs[channels[displayTab - 1].subDiv]);
} else {
valueStr = "x" + String(abs(subDivs[channels[displayTab - 1].subDiv]));
}
} else if (channels[displayTab - 1].mode == 1) {
valueStr = String(channels[displayTab - 1].random) + "0%";
} else if (channels[displayTab - 1].mode == 2) {
if (channels[displayTab - 1].seqPattern < 8) {
valueStr = "A" + String(channels[displayTab - 1].seqPattern + 1);
} else {
valueStr = "B" + String(channels[displayTab - 1].seqPattern - 7);
}
}
valueStr.toCharArray(valueChar, 16);
u8g2.setFont(fabryka);
if ((!insideTab && shiftBtnPushed) || (insideTab && menuItem == 0 && (menuItemSelected || shiftBtnPushed))) {
u8g2.drawButtonUTF8(leftOffset, 28, U8G2_BTN_BW1|U8G2_BTN_HCENTER, width, 0, 3, valueChar );
} else if (insideTab && menuItem == 0 && !menuItemSelected) {
u8g2.drawButtonUTF8(leftOffset, 28, U8G2_BTN_BW1|U8G2_BTN_INV|U8G2_BTN_HCENTER, width, 0, 3, valueChar );
} else {
u8g2.drawButtonUTF8(leftOffset, 28, U8G2_BTN_BW0|U8G2_BTN_HCENTER, width, 0, 3, valueChar );
}
}
//Tabs
display.drawRect(0, 48, 128, 1, SSD1306_WHITE);
display.setCursor(4, 52);
display.setTextSize(1);
u8g2.drawHLine(0, 53, 128);
u8g2.setFont(velvetscreen);
byte yPos = 61;
byte xWidth = 12;
if (displayTab == 0) {
if (insideTab == true || shiftBtnPushed == true) {
display.drawRoundRect(0, 46, 24, 18, 3, SSD1306_WHITE);
display.setTextColor(SSD1306_WHITE);
u8g2.drawButtonUTF8(xWidth/2, yPos, U8G2_BTN_BW1|U8G2_BTN_HCENTER, xWidth-2, 0, 2, "w" );
} else {
display.fillRoundRect(0, 46, 24, 18, 3, SSD1306_WHITE);
display.setTextColor(SSD1306_BLACK);
u8g2.drawButtonUTF8(xWidth/2, yPos, U8G2_BTN_BW1|U8G2_BTN_INV|U8G2_BTN_HCENTER, xWidth-2, 0, 2, "w" );
}
display.print(F("BPM"));
} else {
display.setTextColor(SSD1306_WHITE);
display.print(F("BPM"));
u8g2.drawButtonUTF8(xWidth/2, yPos, U8G2_BTN_BW0|U8G2_BTN_HCENTER, xWidth, 0, 2, "w" );
}
for (byte i = 1; i <= 6; i++) {
for (int i = 1; i <= 6; i++) {
String tabNameStr = String(i);
char tabNameChar[3];
tabNameStr.toCharArray(tabNameChar, 3);
if (displayTab == i) {
if (insideTab == true || shiftBtnPushed == true) {
display.drawRoundRect(i*12 + 12, 46, 13, 18, 3, SSD1306_WHITE);
display.setTextColor(SSD1306_WHITE);
u8g2.drawButtonUTF8(i*xWidth + xWidth/2, yPos, U8G2_BTN_BW1|U8G2_BTN_HCENTER, xWidth-2, 0, 2, tabNameChar);
} else {
display.fillRoundRect(i*12 + 12, 46, 13, 18, 3, SSD1306_WHITE);
display.setTextColor(SSD1306_BLACK);
u8g2.drawButtonUTF8(i*xWidth + xWidth/2, yPos, U8G2_BTN_BW1|U8G2_BTN_INV|U8G2_BTN_HCENTER, xWidth-2, 0, 2, tabNameChar);
}
display.print(" ");
display.print(i);
} else {
display.setTextColor(SSD1306_WHITE);
display.print(" ");
display.print(i);
u8g2.drawButtonUTF8(i*xWidth + xWidth/2, yPos, U8G2_BTN_BW0|U8G2_BTN_HCENTER, xWidth, 0, 2, tabNameChar);
}
}
display.drawRect(0, 46, 128, 2, SSD1306_BLACK); //to crop off parts of tabs round rect
//Submenu
if (insideTab) {
display.fillRoundRect(60, menuItem*12, 68, 10, 2, SSD1306_WHITE);
if (!isPlaying) {
u8g2.drawUTF8(121, yPos, "t");
} else {
u8g2.drawUTF8(122, yPos, "r");
}
if (displayTab == 0) { //BPM
if (masterClockMode == 0 && bpmModulationRange == 0) {
lastMenuItem = 1;
} else if (masterClockMode == 0 && bpmModulationRange != 0) {
}
//Edit Pattern Screen
else if (displayScreen == 1) {
byte pattern = channels[displayTab - 1].seqPattern;
String patStr;
if (pattern < 8) {
patStr = "EDIT PATTERN A" + String(pattern + 1);
} else {
patStr = "EDIT PATTERN B" + String(pattern - 7);
}
char patChar[16];
patStr.toCharArray(patChar, 16);
u8g2.drawButtonUTF8(64, 5, U8G2_BTN_BW1|U8G2_BTN_HCENTER, 128, 0, 2, patChar );
for (byte i = 0; i < 8; i++) {
if (patternToEdit[i]) {
u8g2.drawUTF8(19 + i*12, 24, "q");
} else {
u8g2.drawUTF8(19 + i*12, 24, "p");
}
}
for (byte i = 8; i < 16; i++) {
if (patternToEdit[i]) {
u8g2.drawUTF8(19 + (i-8)*12, 40, "q");
} else {
u8g2.drawUTF8(19 + (i-8)*12, 40, "p");
}
}
if (!isRecording) {
if (stepNumSelected < 8 ) {
u8g2.drawFrame(16 + stepNumSelected * 12, 16, 11, 11);
} else {
u8g2.drawFrame(16 + (stepNumSelected-8) * 12, 32, 11, 11);
}
}
if (isRecording) {
u8g2.drawButtonUTF8(64, 62, U8G2_BTN_BW1|U8G2_BTN_HCENTER|U8G2_BTN_INV, 50, 0, 2, "RECORDING" );
}
}
//Settings Screen
else if (displayScreen == 2) {
u8g2.drawStr(8, 5,"SETTINGS" );
u8g2.drawStr(102, 5, version );
u8g2.drawHLine(0, 8, 128);
lastMenuItem = 2;
} else if (masterClockMode == 1) {
lastMenuItem = 0;
}
if (menuItem == 0 && insideTab) {
display.setTextColor(SSD1306_BLACK);
byte width = 112;
if (menuItem == 0) {
u8g2.drawButtonUTF8(8, 19, U8G2_BTN_BW0|U8G2_BTN_INV, width, 2, 3, "CALIBRATE CV INS" );
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(62, 1);
display.println(F("CLK:"));
if (masterClockMode == 0) {
if (menuItem == 1) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(62, 13);
display.println(F("MOD:"));
if (menuItem == 2) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
if (bpmModulationRange != 0) {
display.setCursor(62, 25);
display.println(F("RNG:"));
}
}
} else { //CHANNELS
lastMenuItem = 3;
if (menuItem == 0 && insideTab) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(62, 1);
display.println(F("MODE:"));
if (menuItem == 1) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(62, 13);
if (channels[displayTab - 1].mode == 0) {
display.println(F("OFT:"));
} else if (channels[displayTab - 1].mode == 1) {
display.println(F("RND:"));
} else if (channels[displayTab - 1].mode == 2) {
display.println(F("PAT:"));
}
if (menuItem == 2) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(62, 25);
display.println(F("CV1:"));
if (menuItem == 3) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(62, 37);
display.println(F("CV2:"));
}
//Submenu Values
if (displayTab == 0) { //BPM
if (menuItem == 0 && insideTab) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(94, 1);
if (masterClockMode == 0) {
display.println(F("INT"));
} else if (masterClockMode == 1) {
display.println(F("EXT"));
}
if (masterClockMode == 0) {
if (menuItem == 1) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(94, 13);
if (bpmModulationRange != 0 && bpmModulationChannel == 0) {
display.println(F("CV1"));
} else if (bpmModulationRange != 0 && bpmModulationChannel == 1) {
display.println(F("CV2"));
} else if (bpmModulationRange == 0) {
display.println(F("OFF"));
}
if (menuItem == 2) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(94, 25);
if (bpmModulationRange != 0) {
display.println(bpmModulationRange * 10);
}
}
} else { //CHANNELS
if (menuItem == 0 && insideTab) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(94, 1);
if (channels[displayTab - 1].mode == 0) {
display.print(F("CLK"));
} else if (channels[displayTab - 1].mode == 1) {
display.print(F("RND"));
} else if (channels[displayTab - 1].mode == 2) {
display.print(F("SEQ"));
u8g2.drawButtonUTF8(8, 19, U8G2_BTN_BW0, width, 2, 3, "CALIBRATE CV INS" );
}
if (menuItem == 1) {
display.setTextColor(SSD1306_BLACK);
u8g2.drawButtonUTF8(8, 31, U8G2_BTN_BW0|U8G2_BTN_INV, width, 2, 3, "ROTATE SCREEN" );
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(94, 13);
if (channels[displayTab - 1].mode == 0) { //OFFSET
display.print(channels[displayTab - 1].offset);
display.print(F("/"));
display.print(channelPulsesPerCycle[displayTab-1]+1);
display.print(F(" "));
} else if (channels[displayTab - 1].mode == 1) { //RANDOM
display.print(channels[displayTab - 1].random);
display.print(F("0% "));
} else if (channels[displayTab - 1].mode == 2) { //SEQ
display.print(channels[displayTab - 1].seqPattern + 1);
u8g2.drawButtonUTF8(8, 31, U8G2_BTN_BW0, width, 2, 3, "ROTATE SCREEN" );
}
if (menuItem == 2) {
display.setTextColor(SSD1306_BLACK);
u8g2.drawButtonUTF8(8, 43, U8G2_BTN_BW0|U8G2_BTN_INV, width, 2, 3, "FACTORY RESET" );
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(94, 25);
if (channels[displayTab - 1].CV1Target == 1) {
display.print(F("DIV"));
//display.print(channels[displayTab - 1].CV1Value);
} else if (channels[displayTab - 1].CV1Target == 2) {
display.print(F("RND"));
//display.print(channels[displayTab - 1].CV1Value);
} else if (channels[displayTab - 1].CV1Target == 3) {
display.print(F("PAT"));
//display.print(channels[displayTab - 1].CV1Value);
} else {
display.print(F("OFF "));
}
if (menuItem == 3) {
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
display.setCursor(94, 37);
if (channels[displayTab - 1].CV2Target == 1) {
display.print(F("DIV"));
//display.print(channels[displayTab - 1].CV2Value);
} else if (channels[displayTab - 1].CV2Target == 2) {
display.print(F("RND"));
//display.print(channels[displayTab - 1].CV2Value);
} else if (channels[displayTab - 1].CV2Target == 3) {
display.print(F("PAT"));
//display.print(channels[displayTab - 1].CV2Value);
} else {
display.print(F("OFF "));
}
u8g2.drawButtonUTF8(8, 43, U8G2_BTN_BW0, width, 2, 3, "FACTORY RESET" );
}
//Content
display.setCursor(2, 2);
display.setTextSize(3);
if (!insideTab && shiftBtnPushed){
display.fillRoundRect(0, 0, 58, 42, 5, SSD1306_WHITE);
display.setTextColor(SSD1306_BLACK);
} else {
display.setTextColor(SSD1306_WHITE);
}
if (displayTab == 0 && masterClockMode == 0) {
if (bpm < 100) {
display.print(" ");
}
display.println(bpm);
display.setCursor(19, 26);
display.setTextSize(2);
display.println(F("BPM"));
} else if (displayTab == 0 && masterClockMode == 1) {
display.println(F(" 24"));
display.setCursor(8, 26);
display.setTextSize(2);
display.println(F("PPQN"));
} else if (displayTab == 0 && masterClockMode == 2) {
display.setCursor(8, 8);
display.setTextSize(2);
display.println(F("BEAT"));
} else if (displayTab == 0 && masterClockMode == 3) {
display.setCursor(8, 8);
display.setTextSize(2);
display.println(F("1/16"));
} else {
if (subDivs[channels[displayTab - 1].subDiv] == 0) {
display.print(F("OFF"));
} else if (subDivs[channels[displayTab - 1].subDiv] > 0) {
display.print(F("/"));
display.print(abs(subDivs[channels[displayTab - 1].subDiv]));
} else {
display.print(F("x"));
display.print(abs(subDivs[channels[displayTab - 1].subDiv]));
}
}
display.display();
if (showDone) {
//u8g2.clear();
u8g2.setDrawColor(0);
u8g2.setFontMode(0);
u8g2.drawBox(18,13,93,32);
u8g2.drawBox(18,16,96,30);
u8g2.setDrawColor(1);
u8g2.drawButtonUTF8(64, 32, U8G2_BTN_BW1|U8G2_BTN_HCENTER|U8G2_BTN_SHADOW2|U8G2_BTN_INV, 64, 12, 12, "DONE" );
}
} while ( u8g2.nextPage() );
}