spinal cord / PokittoLib

PokittoLib is the library needed for programming the Pokitto DIY game console (www.pokitto.com)

Dependents:   Sensitive

Fork of PokittoLib by Jonne Valola

POKITTO_LIBS/Synth/Synth_osc.h@15:0bbe8f6fae32, 2017-10-18 (annotated)

Committer:
spinal
Date:
Wed Oct 18 14:47:54 2017 +0000
Revision:
15:0bbe8f6fae32
Parent:
0:e8b8f36b4505 
direct lcd stuff used by sensitive

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pokitto 0:e8b8f36b4505 1 /**************************************************************************/
Pokitto 0:e8b8f36b4505 2 /*!
Pokitto 0:e8b8f36b4505 3 @file Synth_osc.h
Pokitto 0:e8b8f36b4505 4 @author Jonne Valola
Pokitto 0:e8b8f36b4505 5
Pokitto 0:e8b8f36b4505 6 @section LICENSE
Pokitto 0:e8b8f36b4505 7
Pokitto 0:e8b8f36b4505 8 Pokitto development stage library
Pokitto 0:e8b8f36b4505 9 Software License Agreement
Pokitto 0:e8b8f36b4505 10
Pokitto 0:e8b8f36b4505 11 Copyright (c) 2015, Jonne Valola ("Author")
Pokitto 0:e8b8f36b4505 12 All rights reserved.
Pokitto 0:e8b8f36b4505 13
Pokitto 0:e8b8f36b4505 14 This library is intended solely for the purpose of Pokitto development.
Pokitto 0:e8b8f36b4505 15
Pokitto 0:e8b8f36b4505 16 Redistribution and use in source and binary forms, with or without
Pokitto 0:e8b8f36b4505 17 modification requires written permission from Author.
Pokitto 0:e8b8f36b4505 18 */
Pokitto 0:e8b8f36b4505 19 /**************************************************************************/
Pokitto 0:e8b8f36b4505 20
Pokitto 0:e8b8f36b4505 21 #ifndef SYNTH_OSC_H
Pokitto 0:e8b8f36b4505 22 #define SYNTH_OSC_H
Pokitto 0:e8b8f36b4505 23
Pokitto 0:e8b8f36b4505 24 #include "Pokitto.h"
Pokitto 0:e8b8f36b4505 25
Pokitto 0:e8b8f36b4505 26 typedef uint8_t byte;
Pokitto 0:e8b8f36b4505 27
Pokitto 0:e8b8f36b4505 28 struct OSC {
Pokitto 0:e8b8f36b4505 29 byte on;
Pokitto 0:e8b8f36b4505 30 byte wave;
Pokitto 0:e8b8f36b4505 31 byte loop;
Pokitto 0:e8b8f36b4505 32 byte echo;
Pokitto 0:e8b8f36b4505 33 byte echodiv;
Pokitto 0:e8b8f36b4505 34 byte adsr;
Pokitto 0:e8b8f36b4505 35 byte tonic;
Pokitto 0:e8b8f36b4505 36
Pokitto 0:e8b8f36b4505 37 uint16_t count;
Pokitto 0:e8b8f36b4505 38
Pokitto 0:e8b8f36b4505 39 uint16_t vol;
Pokitto 0:e8b8f36b4505 40 uint16_t cinc; // how much to add per cycle
Pokitto 0:e8b8f36b4505 41 uint16_t output; // output is stored as 16 bit value and shifted before its put in OCR2B
Pokitto 0:e8b8f36b4505 42
Pokitto 0:e8b8f36b4505 43 uint8_t adsrphase;
Pokitto 0:e8b8f36b4505 44 uint16_t adsrvol;
Pokitto 0:e8b8f36b4505 45 uint16_t attack; // Attack change
Pokitto 0:e8b8f36b4505 46 uint16_t decay; // Attack change
Pokitto 0:e8b8f36b4505 47 uint16_t sustain; // Attack change
Pokitto 0:e8b8f36b4505 48 uint16_t release; // Attack change
Pokitto 0:e8b8f36b4505 49
Pokitto 0:e8b8f36b4505 50 int16_t pitchbend; // bends cycle counter (more is higher pitch)
Pokitto 0:e8b8f36b4505 51 int16_t maxbend; // maximum bend before stopping
Pokitto 0:e8b8f36b4505 52 int16_t bendrate; // how much to bend by every cycle
Pokitto 0:e8b8f36b4505 53
Pokitto 0:e8b8f36b4505 54 uint8_t vibrate;
Pokitto 0:e8b8f36b4505 55 uint8_t arpmode;
Pokitto 0:e8b8f36b4505 56 uint8_t arpspeed;
Pokitto 0:e8b8f36b4505 57 uint8_t arpstep;
Pokitto 0:e8b8f36b4505 58 uint8_t overdrive;
Pokitto 0:e8b8f36b4505 59 uint8_t kick;
Pokitto 0:e8b8f36b4505 60
Pokitto 0:e8b8f36b4505 61 uint32_t duration;
Pokitto 0:e8b8f36b4505 62 };
Pokitto 0:e8b8f36b4505 63
Pokitto 0:e8b8f36b4505 64
Pokitto 0:e8b8f36b4505 65
Pokitto 0:e8b8f36b4505 66 #endif // SYNTH_OSC_H
Pokitto 0:e8b8f36b4505 67