From CSWiki
// Midi interface of ESitar Controller with Trimpin TT
// Au: Ajay Kapur
0x90007f => int on;
0x80007f => int off;
1 => int TTselect;
1.0 => float thumbdata2_t;
1 => int midiout_t;
1 => int thumbdir_t;
0 => int thumbTTflag;
1 => int fretdir_t;
54.0 => float fretdata2_t;
// Pre define ID numbers
16 => int beg;
// Define Turntable Functions
3 => int thumbTT;
5 => int thumbTT2;
8 => int sthreeTT;
function int direction(float nw, float bef)
{
nw - bef => float k;
if (k < 0.)
return 0; // left
return 1; //right
}
function void TrimpTT(int TT, int note)
{
// interface to Trimpins TT Robots
// TT = turntable number number (1-8), and 0 for all the TTs
// note = 0 - start C
// 1 - stop C#
// 2 - forward D
// 3 - reverse D#
// 4 - 33 rpm E
// 5 - 45 rpm F
// 6 - 78 rpm F#
// 7 - faster G
// 8 - slower G#
TT*0x000c00 => int hTT;
note*0x000100 => int hnote;
if (TT > 4)
hTT + 0x000c00 => hTT;
if (TT == 0)
{
5*0x000c00 => hTT;
}
on + hnote + hTT => int msgo;
if (msgo != midiout_t)
{
msgo => midiout;
msgo => midiout_t;
}
}
// infinite time-loop
while( 5::ms => now )
while( midiin => int min )
{
(min>>16)&0xff => int type;
(float)((min>>8)&0xff) => float data1;
(float)(min&0xff) => float data2;
// control change message (176)
if (type == 176)
{
// headgear signal x
if (data1 == 1.0)
{
//signal conditioning for y axis
if ((data2 > 0.0) && (data2 < 100.0))
{
//**********************************************************************************
// replace the following with useful code...
// - change ugen parameter(s),
// - connect / disconnect ugens
// - spork a shred,
// - or machine.add() a new program on the on-the-fly
// - something else
//**********************************************************************************
chout => "type: " => type => " data1: " => data1 => " data2: " => data2 => endl;
}
}
// headgear signal y
else if (data1 == 2.0)
{
//signal conditioning for y axis
if ((data2 > 0.0) && (data2 < 50.0))
{
// replace the following with useful code...
chout => "type: " => type => " data1: " => data1 => " data2: " => data2 => endl;
}
}
// Thumb FSR Sensor
else if (data1 == 4.0)
{
if (data2 == 0.0)
{
if (thumbTTflag == 1)
{
// turn off table
TrimpTT(thumbTT, 1);
TrimpTT(thumbTT2, 1);
0 => thumbTTflag;
chout => "Thumb Off" => endl;
}
}
else
{
if (thumbTTflag == 0)
{
// turn on table at 60 rpm
TrimpTT(thumbTT, 5);
TrimpTT(thumbTT, 0);
TrimpTT(thumbTT2, 5);
TrimpTT(thumbTT2, 0);
1 => thumbTTflag;
chout => "Thumb On" => endl;
}
else
{
direction(data2, thumbdata2_t) => int thumbdir;
if (thumbdir_t != thumbdir)
{
if (thumbdir == 0)
{
TrimpTT(thumbTT, 3); //reverse
TrimpTT(thumbTT2, 3); //reverse
chout => "Thumb Reverse" => endl;
}
else
{
TrimpTT(thumbTT, 2); //forward
TrimpTT(thumbTT, 2); //forward
chout => "Thumb Forward" => endl;
}
thumbdir => thumbdir_t;
}
data2 => thumbdata2_t;
}
}
}
// Fret Sensor
else if (data1 == 5.0)
{
direction(data2, fretdata2_t) => int fretdir;
if (fretdir_t != fretdir)
{
if (fretdir == 0)
{
TrimpTT(thumbTT, 7); //reverse
TrimpTT(thumbTT2, 7); //reverse
chout => "Thumb Slow" => endl;
}
else
{
TrimpTT(thumbTT, 8); //forward
TrimpTT(thumbTT, 8); //forward
chout => "Thumb Fast" => endl;
}
fretdir => fretdir_t;
}
data2 => fretdata2_t;
}
// Encoder
else if (data1 == 6.0)
{
// replace the following with useful code...
chout => "type: " => type => " data1: " => data1 => " data2: " => data2 => endl;
}
// Potentiometer
else if (data1 == 7.0)
{
// replace the following with useful code...
chout => "type: " => type => " data1: " => data1 => " data2: " => data2 => endl;
}
// Switch 1
else if (data1 == 8.0)
{
// pull switch up
if (data2 == 1.0)
{
TrimpTT(0,2);
TrimpTT(0, 4);
TrimpTT(0, 0);
chout => "SwitchOne On" => endl;
}
// pull switch down
else if (data2 == 0.0)
{
TrimpTT(0, 1);
chout => "SwitchOne Off (Master)" => endl;
}
}
// Switch 2
else if (data1 == 9.0)
{
// pull switch up
if (data2 == 1.0)
{
machine.add("a01_trimpinTT.ck") => beg;
}
// pull switch down
else if (data2 == 0.0)
{
machine.remove(beg);
}
}
// Switch 3
else if (data1 == 10.0)
{
// pull switch up
if (data2 == 1.0)
{
TrimpTT(sthreeTT,2);
TrimpTT(sthreeTT, 4);
TrimpTT(sthreeTT, 0);
chout => "SwitchThree On" => endl;
}
// pull switch down
else if (data2 == 0.0)
{
TrimpTT(sthreeTT, 1);
chout => "SwitchThree Off" => endl;
}
}
}
}
