Тема: PT2348
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PT2348.h
/* Alexander Liman
liman324@yandex.ru
rcl-radio.ru */
#ifndef PT2348_H
#define PT2348_H
#define PT2348_address 0x44
#define MAIN_IN 0x00
#define LOUN_SUB 0x01
#define VOLUME 0x02
#define BASS_MIX 0x03
#define TREBLE 0x04
#define MIX_LEVEL 0x05
#define ATT_LF 0x06
#define ATT_RF 0x07
#define ATT_LR 0x08
#define ATT_RR 0x09
#define ATT_SUB 0x0A
#define SECOND_IN 0x0B
#include <Arduino.h>
class PT2348
{
public:
PT2348();
void setMain_in(int in_sel, int in_gain);
/* Input Selector - in_sel
int 0 === QD/SE : QD
int 1 === SE IN1
int 2 === SE IN2
int 3 === SE IN3
int 4 === QD/SE : SE IN4
int 5 === Mute
Input Gain - in_gain
int 0...15 === 0...+15 dB */
void setLoun_sub(int loud, int loun_off, int sub_f);
/* Loudness - loun, loun_off
int 0...15 === 0...-15 dB
int 0...1 === on...off
Subwoofer Cut-off Frequency - sub_f
int 0...2 === 80 120 160 Hz */
void setVol(int vol); // Volume int +15...-80 === +15...-80 dB
void setBass_mix(int bass, int mix_off, int mix_LF, int mix_RF);
/* BASS - bass
int -15...15 === -15...+15 dB
MIXING
mixing enable int 0...1 === on...off
mixing to LF int 0...1 === on...off
mixing to RF int 0...1 === on...off */
void setTreble(int treb);// TREBLE int -15...+15 === -15...+15 dB
void setAtt_mix(int att_mix);//MIXING LEVEL int -15...+15 === -15...+15 dB
void setAtt_LF(int att_LF);// SPEAKER ATTENUATOR LEFT FRONT int -15...+15 === -15...+15 dB
void setAtt_RF(int att_RF);// SPEAKER ATTENUATOR RIGHT FRONT int -15...+15 === -15...+15 dB
void setAtt_LR(int att_LR);// SPEAKER ATTENUATOR LEFT REAR int -15...+15 === -15...+15 dB
void setAtt_RR(int att_RR);// SPEAKER ATTENUATOR RIGHT REAR int -15...+15 === -15...+15 dB
void setAtt_SUB(int att_SUB);// SPEAKER ATTENUATOR SUBWOOFER int -15...+15 === -15...+15 dB
void setSecond_in(int in_sec_sel, int in_sec_gain, int main_second);
/* Second Input Selector
int 0 === QD/SE : QD
int 1 === SE IN1
int 2 === SE IN2
int 3 === SE IN3
int 4 === QD/SE : SE IN4
int 5 === Mute
Input Gain - in_gain
int 0...15 === 0...+15 dB
Rear Speaker Source
int 0...1 === main source...second source */
private:
void writeWire(char a, char b);
};
#endif //PT2348_HPT2348.cpp
#include <Arduino.h>
#include <Wire.h>
#include "PT2348.h"
PT2348::PT2348(){
Wire.begin();
}
void PT2348::setMain_in(int in_sel, int in_gain){
switch(in_sel){
case 0: in_sel = 0b00000000;break;
case 1: in_sel = 0b00000001;break;
case 2: in_sel = 0b00000010;break;
case 3: in_sel = 0b00000011;break;
case 4: in_sel = 0b00000100;break;
case 5: in_sel = 0b00000101;break;
}
switch(in_gain){
case 0: in_gain = 0b00000000;break;
case 1: in_gain = 0b00001000;break;
case 2: in_gain = 0b00010000;break;
case 3: in_gain = 0b00011000;break;
case 4: in_gain = 0b00100000;break;
case 5: in_gain = 0b00101000;break;
case 6: in_gain = 0b00110000;break;
case 7: in_gain = 0b00111000;break;
case 8: in_gain = 0b01000000;break;
case 9: in_gain = 0b01001000;break;
case 10: in_gain = 0b01010000;break;
case 11: in_gain = 0b01011000;break;
case 12: in_gain = 0b01100000;break;
case 13: in_gain = 0b01101000;break;
case 14: in_gain = 0b01110000;break;
case 15: in_gain = 0b01111000;break;
}
writeWire(MAIN_IN, in_sel+in_gain);
}
void PT2348::setLoun_sub(int loud, int loun_off, int sub_f){
switch(loud){
case 0: loud = 0b00000000;break;
case 1: loud = 0b00000001;break;
case 2: loud = 0b00000010;break;
case 3: loud = 0b00000011;break;
case 4: loud = 0b00000100;break;
case 5: loud = 0b00000101;break;
case 6: loud = 0b00000110;break;
case 7: loud = 0b00000111;break;
case 8: loud = 0b00001000;break;
case 9: loud = 0b00001001;break;
case 10: loud = 0b00001010;break;
case 11: loud = 0b00001011;break;
case 12: loud = 0b00001100;break;
case 13: loud = 0b00001101;break;
case 14: loud = 0b00001110;break;
case 15: loud = 0b00001111;break;
}
switch(loun_off){
case 0: loun_off = 0b00000000;break;
case 1: loun_off = 0b00010000;break;
}
switch(sub_f){
case 0: sub_f = 0b00100000;break;
case 1: sub_f = 0b01000000;break;
case 2: sub_f = 0b01100000;break;
}
writeWire(LOUN_SUB, loud+loun_off+sub_f);
}
void PT2348::setVol(int vol){
switch(vol){
case 0: vol = 0b00000000;break;
case 1: vol = 0b00000001;break;
case 2: vol = 0b00000010;break;
case 3: vol = 0b00000011;break;
case 4: vol = 0b00000100;break;
case 5: vol = 0b00000101;break;
case 6: vol = 0b00000110;break;
case 7: vol = 0b00000111;break;
case 8: vol = 0b00001000;break;
case 9: vol = 0b00001001;break;
case 10: vol = 0b00001010;break;
case 11: vol = 0b00001011;break;
case 12: vol = 0b00001100;break;
case 13: vol = 0b00001101;break;
case 14: vol = 0b00001110;break;
case 15: vol = 0b00001111;break;
case -1: vol = 0b00010001;break;
case -2: vol = 0b00010010;break;
case -3: vol = 0b00010011;break;
case -4: vol = 0b00010100;break;
case -5: vol = 0b00010101;break;
case -6: vol = 0b00010110;break;
case -7: vol = 0b00010111;break;
case -8: vol = 0b00100000;break;
case -9: vol = 0b00100001;break;
case -10: vol = 0b00100010;break;
case -11: vol = 0b00100011;break;
case -12: vol = 0b00100100;break;
case -13: vol = 0b00100101;break;
case -14: vol = 0b00100110;break;
case -15: vol = 0b00100111;break;
case -16: vol = 0b00110000;break;
case -17: vol = 0b00110001;break;
case -18: vol = 0b00110010;break;
case -19: vol = 0b00110011;break;
case -20: vol = 0b00110100;break;
case -21: vol = 0b00110101;break;
case -22: vol = 0b00110110;break;
case -23: vol = 0b00110111;break;
case -24: vol = 0b01000000;break;
case -25: vol = 0b01000001;break;
case -26: vol = 0b01000010;break;
case -27: vol = 0b01000011;break;
case -28: vol = 0b01000100;break;
case -29: vol = 0b01000101;break;
case -30: vol = 0b01000110;break;
case -31: vol = 0b01000111;break;
case -32: vol = 0b01010000;break;
case -33: vol = 0b01010001;break;
case -34: vol = 0b01010010;break;
case -35: vol = 0b01010011;break;
case -36: vol = 0b01010100;break;
case -37: vol = 0b01010101;break;
case -38: vol = 0b01010110;break;
case -39: vol = 0b01010111;break;
case -40: vol = 0b01100000;break;
case -41: vol = 0b01100001;break;
case -42: vol = 0b01100010;break;
case -43: vol = 0b01100011;break;
case -44: vol = 0b01100100;break;
case -45: vol = 0b01100101;break;
case -46: vol = 0b01100110;break;
case -47: vol = 0b01100111;break;
case -48: vol = 0b01110000;break;
case -49: vol = 0b01110001;break;
case -50: vol = 0b01110010;break;
case -51: vol = 0b01110011;break;
case -52: vol = 0b01110100;break;
case -53: vol = 0b01110101;break;
case -54: vol = 0b01110110;break;
case -55: vol = 0b01110111;break;
case -56: vol = 0b10000000;break;
case -57: vol = 0b10000001;break;
case -58: vol = 0b10000010;break;
case -59: vol = 0b10000011;break;
case -60: vol = 0b10000100;break;
case -61: vol = 0b10000101;break;
case -62: vol = 0b10000110;break;
case -63: vol = 0b10000111;break;
case -64: vol = 0b10010000;break;
case -65: vol = 0b10010001;break;
case -66: vol = 0b10010010;break;
case -67: vol = 0b10010011;break;
case -68: vol = 0b10010100;break;
case -69: vol = 0b10010101;break;
case -70: vol = 0b10010110;break;
case -71: vol = 0b10010111;break;
case -72: vol = 0b10100000;break;
case -73: vol = 0b10100001;break;
case -74: vol = 0b10100010;break;
case -75: vol = 0b10100011;break;
case -76: vol = 0b10100100;break;
case -77: vol = 0b10100101;break;
case -78: vol = 0b10100110;break;
case -79: vol = 0b10100111;break;
}
if(vol<=-80){vol = 0b11110000;}
writeWire(VOLUME, vol);
}
void PT2348::setBass_mix(int bass, int mix_off, int mix_LF, int mix_RF){
switch(bass){
case -1: bass = 0b00000001;break;
case -2: bass = 0b00000010;break;
case -3: bass = 0b00000011;break;
case -4: bass = 0b00000100;break;
case -5: bass = 0b00000101;break;
case -6: bass = 0b00000110;break;
case -7: bass = 0b00000111;break;
case -8: bass = 0b00001000;break;
case -9: bass = 0b00001001;break;
case -10: bass = 0b00001010;break;
case -11: bass = 0b00001011;break;
case -12: bass = 0b00001100;break;
case -13: bass = 0b00001101;break;
case -14: bass = 0b00001110;break;
case -15: bass = 0b00001111;break;
case 0: bass = 0b00010000;break;
case 1: bass = 0b00010001;break;
case 2: bass = 0b00010010;break;
case 3: bass = 0b00010011;break;
case 4: bass = 0b00010100;break;
case 5: bass = 0b00010101;break;
case 6: bass = 0b00010110;break;
case 7: bass = 0b00010111;break;
case 8: bass = 0b00011000;break;
case 9: bass = 0b00011001;break;
case 10: bass = 0b00011010;break;
case 11: bass = 0b00011011;break;
case 12: bass = 0b00011100;break;
case 13: bass = 0b00011101;break;
case 14: bass = 0b00011110;break;
case 15: bass = 0b00011111;break;
}
switch(mix_off){
case 0: mix_off = 0b00000000;break;
case 1: mix_off = 0b00100000;break;
}
switch(mix_LF){
case 0: mix_LF = 0b00000000;break;
case 1: mix_LF = 0b01000000;break;
}
switch(mix_RF){
case 0: mix_RF = 0b00000000;break;
case 1: mix_RF = 0b10000000;break;
}
writeWire(BASS_MIX, bass+mix_off+mix_LF+mix_RF);
}
void PT2348::setTreble(int treb){
switch(treb){
case -1: treb = 0b00000001;break;
case -2: treb = 0b00000010;break;
case -3: treb = 0b00000011;break;
case -4: treb = 0b00000100;break;
case -5: treb = 0b00000101;break;
case -6: treb = 0b00000110;break;
case -7: treb = 0b00000111;break;
case -8: treb = 0b00001000;break;
case -9: treb = 0b00001001;break;
case -10: treb = 0b00001010;break;
case -11: treb = 0b00001011;break;
case -12: treb = 0b00001100;break;
case -13: treb = 0b00001101;break;
case -14: treb = 0b00001110;break;
case -15: treb = 0b00001111;break;
case 0: treb = 0b00010000;break;
case 1: treb = 0b00010001;break;
case 2: treb = 0b00010010;break;
case 3: treb = 0b00010011;break;
case 4: treb = 0b00010100;break;
case 5: treb = 0b00010101;break;
case 6: treb = 0b00010110;break;
case 7: treb = 0b00010111;break;
case 8: treb = 0b00011000;break;
case 9: treb = 0b00011001;break;
case 10: treb = 0b00011010;break;
case 11: treb = 0b00011011;break;
case 12: treb = 0b00011100;break;
case 13: treb = 0b00011101;break;
case 14: treb = 0b00011110;break;
case 15: treb = 0b00011111;break;
}
writeWire(TREBLE, treb);
}
void PT2348::setAtt_mix(int att_mix){
switch(att_mix){
case 0: att_mix = 0b00000000;break;
case 1: att_mix = 0b00000001;break;
case 2: att_mix = 0b00000010;break;
case 3: att_mix = 0b00000011;break;
case 4: att_mix = 0b00000100;break;
case 5: att_mix = 0b00000101;break;
case 6: att_mix = 0b00000110;break;
case 7: att_mix = 0b00000111;break;
case 8: att_mix = 0b00001000;break;
case 9: att_mix = 0b00001001;break;
case 10: att_mix = 0b00001010;break;
case 11: att_mix = 0b00001011;break;
case 12: att_mix = 0b00001100;break;
case 13: att_mix = 0b00001101;break;
case 14: att_mix = 0b00001110;break;
case 15: att_mix = 0b00001111;break;
case -1: att_mix = 0b00010001;break;
case -2: att_mix = 0b00010010;break;
case -3: att_mix = 0b00010011;break;
case -4: att_mix = 0b00010100;break;
case -5: att_mix = 0b00010101;break;
case -6: att_mix = 0b00010110;break;
case -7: att_mix = 0b00010111;break;
case -8: att_mix = 0b00100000;break;
case -9: att_mix = 0b00100001;break;
case -10: att_mix = 0b00100010;break;
case -11: att_mix = 0b00100011;break;
case -12: att_mix = 0b00100100;break;
case -13: att_mix = 0b00100101;break;
case -14: att_mix = 0b00100110;break;
case -15: att_mix = 0b00100111;break;
}
writeWire(MIX_LEVEL, att_mix);
}
void PT2348::setAtt_LF(int att_LF){
switch(att_LF){
case 0: att_LF = 0b00000000;break;
case 1: att_LF = 0b00000001;break;
case 2: att_LF = 0b00000010;break;
case 3: att_LF = 0b00000011;break;
case 4: att_LF = 0b00000100;break;
case 5: att_LF = 0b00000101;break;
case 6: att_LF = 0b00000110;break;
case 7: att_LF = 0b00000111;break;
case 8: att_LF = 0b00001000;break;
case 9: att_LF = 0b00001001;break;
case 10: att_LF = 0b00001010;break;
case 11: att_LF = 0b00001011;break;
case 12: att_LF = 0b00001100;break;
case 13: att_LF = 0b00001101;break;
case 14: att_LF = 0b00001110;break;
case 15: att_LF = 0b00001111;break;
case -1: att_LF = 0b00010001;break;
case -2: att_LF = 0b00010010;break;
case -3: att_LF = 0b00010011;break;
case -4: att_LF = 0b00010100;break;
case -5: att_LF = 0b00010101;break;
case -6: att_LF = 0b00010110;break;
case -7: att_LF = 0b00010111;break;
case -8: att_LF = 0b00100000;break;
case -9: att_LF = 0b00100001;break;
case -10: att_LF = 0b00100010;break;
case -11: att_LF = 0b00100011;break;
case -12: att_LF = 0b00100100;break;
case -13: att_LF = 0b00100101;break;
case -14: att_LF = 0b00100110;break;
case -15: att_LF = 0b00100111;break;
}
writeWire(ATT_LF, att_LF);
}
void PT2348::setAtt_RF(int att_RF){
switch(att_RF){
case 0: att_RF = 0b00000000;break;
case 1: att_RF = 0b00000001;break;
case 2: att_RF = 0b00000010;break;
case 3: att_RF = 0b00000011;break;
case 4: att_RF = 0b00000100;break;
case 5: att_RF = 0b00000101;break;
case 6: att_RF = 0b00000110;break;
case 7: att_RF = 0b00000111;break;
case 8: att_RF = 0b00001000;break;
case 9: att_RF = 0b00001001;break;
case 10: att_RF = 0b00001010;break;
case 11: att_RF = 0b00001011;break;
case 12: att_RF = 0b00001100;break;
case 13: att_RF = 0b00001101;break;
case 14: att_RF = 0b00001110;break;
case 15: att_RF = 0b00001111;break;
case -1: att_RF = 0b00010001;break;
case -2: att_RF = 0b00010010;break;
case -3: att_RF = 0b00010011;break;
case -4: att_RF = 0b00010100;break;
case -5: att_RF = 0b00010101;break;
case -6: att_RF = 0b00010110;break;
case -7: att_RF = 0b00010111;break;
case -8: att_RF = 0b00100000;break;
case -9: att_RF = 0b00100001;break;
case -10: att_RF = 0b00100010;break;
case -11: att_RF = 0b00100011;break;
case -12: att_RF = 0b00100100;break;
case -13: att_RF = 0b00100101;break;
case -14: att_RF = 0b00100110;break;
case -15: att_RF = 0b00100111;break;
}
writeWire(ATT_RF, att_RF);
}
void PT2348::setAtt_LR(int att_LR){
switch(att_LR){
case 0: att_LR = 0b00000000;break;
case 1: att_LR = 0b00000001;break;
case 2: att_LR = 0b00000010;break;
case 3: att_LR = 0b00000011;break;
case 4: att_LR = 0b00000100;break;
case 5: att_LR = 0b00000101;break;
case 6: att_LR = 0b00000110;break;
case 7: att_LR = 0b00000111;break;
case 8: att_LR = 0b00001000;break;
case 9: att_LR = 0b00001001;break;
case 10: att_LR = 0b00001010;break;
case 11: att_LR = 0b00001011;break;
case 12: att_LR = 0b00001100;break;
case 13: att_LR = 0b00001101;break;
case 14: att_LR = 0b00001110;break;
case 15: att_LR = 0b00001111;break;
case -1: att_LR = 0b00010001;break;
case -2: att_LR = 0b00010010;break;
case -3: att_LR = 0b00010011;break;
case -4: att_LR = 0b00010100;break;
case -5: att_LR = 0b00010101;break;
case -6: att_LR = 0b00010110;break;
case -7: att_LR = 0b00010111;break;
case -8: att_LR = 0b00100000;break;
case -9: att_LR = 0b00100001;break;
case -10: att_LR = 0b00100010;break;
case -11: att_LR = 0b00100011;break;
case -12: att_LR = 0b00100100;break;
case -13: att_LR = 0b00100101;break;
case -14: att_LR = 0b00100110;break;
case -15: att_LR = 0b00100111;break;
}
writeWire(ATT_LR, att_LR);
}
void PT2348::setAtt_RR(int att_RR){
switch(att_RR){
case 0: att_RR = 0b00000000;break;
case 1: att_RR = 0b00000001;break;
case 2: att_RR = 0b00000010;break;
case 3: att_RR = 0b00000011;break;
case 4: att_RR = 0b00000100;break;
case 5: att_RR = 0b00000101;break;
case 6: att_RR = 0b00000110;break;
case 7: att_RR = 0b00000111;break;
case 8: att_RR = 0b00001000;break;
case 9: att_RR = 0b00001001;break;
case 10: att_RR = 0b00001010;break;
case 11: att_RR = 0b00001011;break;
case 12: att_RR = 0b00001100;break;
case 13: att_RR = 0b00001101;break;
case 14: att_RR = 0b00001110;break;
case 15: att_RR = 0b00001111;break;
case -1: att_RR = 0b00010001;break;
case -2: att_RR = 0b00010010;break;
case -3: att_RR = 0b00010011;break;
case -4: att_RR = 0b00010100;break;
case -5: att_RR = 0b00010101;break;
case -6: att_RR = 0b00010110;break;
case -7: att_RR = 0b00010111;break;
case -8: att_RR = 0b00100000;break;
case -9: att_RR = 0b00100001;break;
case -10: att_RR = 0b00100010;break;
case -11: att_RR = 0b00100011;break;
case -12: att_RR = 0b00100100;break;
case -13: att_RR = 0b00100101;break;
case -14: att_RR = 0b00100110;break;
case -15: att_RR = 0b00100111;break;
}
writeWire(ATT_RR, att_RR);
}
void PT2348::setAtt_SUB(int att_SUB){
switch(att_SUB){
case 0: att_SUB = 0b00000000;break;
case 1: att_SUB = 0b00000001;break;
case 2: att_SUB = 0b00000010;break;
case 3: att_SUB = 0b00000011;break;
case 4: att_SUB = 0b00000100;break;
case 5: att_SUB = 0b00000101;break;
case 6: att_SUB = 0b00000110;break;
case 7: att_SUB = 0b00000111;break;
case 8: att_SUB = 0b00001000;break;
case 9: att_SUB = 0b00001001;break;
case 10: att_SUB = 0b00001010;break;
case 11: att_SUB = 0b00001011;break;
case 12: att_SUB = 0b00001100;break;
case 13: att_SUB = 0b00001101;break;
case 14: att_SUB = 0b00001110;break;
case 15: att_SUB = 0b00001111;break;
case -1: att_SUB = 0b00010001;break;
case -2: att_SUB = 0b00010010;break;
case -3: att_SUB = 0b00010011;break;
case -4: att_SUB = 0b00010100;break;
case -5: att_SUB = 0b00010101;break;
case -6: att_SUB = 0b00010110;break;
case -7: att_SUB = 0b00010111;break;
case -8: att_SUB = 0b00100000;break;
case -9: att_SUB = 0b00100001;break;
case -10: att_SUB = 0b00100010;break;
case -11: att_SUB = 0b00100011;break;
case -12: att_SUB = 0b00100100;break;
case -13: att_SUB = 0b00100101;break;
case -14: att_SUB = 0b00100110;break;
case -15: att_SUB = 0b00100111;break;
}
writeWire(ATT_SUB, att_SUB);
}
void PT2348::setSecond_in(int in_sec_sel, int in_sec_gain, int main_second){
switch(in_sec_sel){
case 0: in_sec_sel = 0b00000000;break;
case 1: in_sec_sel = 0b00000001;break;
case 2: in_sec_sel = 0b00000010;break;
case 3: in_sec_sel = 0b00000011;break;
case 4: in_sec_sel = 0b00000100;break;
case 5: in_sec_sel = 0b00000101;break;
}
switch(in_sec_gain){
case 0: in_sec_gain = 0b00000000;break;
case 1: in_sec_gain = 0b00001000;break;
case 2: in_sec_gain = 0b00010000;break;
case 3: in_sec_gain = 0b00011000;break;
case 4: in_sec_gain = 0b00100000;break;
case 5: in_sec_gain = 0b00101000;break;
case 6: in_sec_gain = 0b00110000;break;
case 7: in_sec_gain = 0b00111000;break;
case 8: in_sec_gain = 0b01000000;break;
case 9: in_sec_gain = 0b01001000;break;
case 10: in_sec_gain = 0b01010000;break;
case 11: in_sec_gain = 0b01011000;break;
case 12: in_sec_gain = 0b01100000;break;
case 13: in_sec_gain = 0b01101000;break;
case 14: in_sec_gain = 0b01110000;break;
case 15: in_sec_gain = 0b01111000;break;
}
switch(main_second){
case 0: main_second = 0b00000000;break;
case 1: main_second = 0b10000000;break;
}
writeWire(SECOND_IN, in_sec_sel+in_sec_gain+main_second);
}
void PT2348::writeWire(char a, char b){
Wire.beginTransmission(PT2348_address);
Wire.write (a);
Wire.write (b);
Wire.endTransmission();
}PT2348.ino
#include <Wire.h>
#include <PT2348.h>
PT2348 pt;
void setup(){
Wire.begin();
audio();
}
void loop(){}
void audio(){
pt.setMain_in(1, 0);
/* Input Selector - in_sel
int 0 === QD/SE : QD
int 1 === SE IN1
int 2 === SE IN2
int 3 === SE IN3
int 4 === QD/SE : SE IN4
int 5 === Mute
Input Gain - in_gain
int 0...15 === 0...+15 dB */
pt.setLoun_sub(0, 0, 0);
/* Loudness - loun, loun_off
int 0...15 === 0...-15 dB
int 0...1 === on...off
Subwoofer Cut-off Frequency - sub_f
int 0...2 === 80 120 160 Hz */
pt.setVol(0); // Volume int +15...-80 === +15...-80 dB
pt.setBass_mix(0, 1, 1, 1);
/* BASS - bass
int -15...15 === -15...+15 dB
MIXING
mixing enable int 0...1 === on...off
mixing to LF int 0...1 === on...off
mixing to RF int 0...1 === on...off */
pt.setTreble(0);// TREBLE int -15...+15 === -15...+15 dB
pt.setAtt_mix(0);//MIXING LEVEL int -15...+15 === -15...+15 dB
pt.setAtt_LF(0);// SPEAKER ATTENUATOR LEFT FRONT int -15...+15 === -15...+15 dB
pt.setAtt_RF(0);// SPEAKER ATTENUATOR RIGHT FRONT int -15...+15 === -15...+15 dB
pt.setAtt_LR(0);// SPEAKER ATTENUATOR LEFT REAR int -15...+15 === -15...+15 dB
pt.setAtt_RR(0);// SPEAKER ATTENUATOR RIGHT REAR int -15...+15 === -15...+15 dB
pt.setAtt_SUB(0);// SPEAKER ATTENUATOR SUBWOOFER int -15...+15 === -15...+15 dB
pt.setSecond_in(5, 0, 0);
/* Second Input Selector
int 0 === QD/SE : QD
int 1 === SE IN1
int 2 === SE IN2
int 3 === SE IN3
int 4 === QD/SE : SE IN4
int 5 === Mute
Input Gain - in_gain
int 0...15 === 0...+15 dB
Rear Speaker Source
int 0...1 === main source...second source */
}