0-Coast Control Logic Scripter.js

/*

Reference - not used directly, see PluginParameters, each of
which has a sendCC property

const PortamentoON_OFF=65;
const PortamentoValue=5;
const ArpON_OFF=117;
const ArpType=119;
const LegatoControl=118;
const MIDI_A_Channel=102;
const MIDI_B_Channel=103;
const MIDI_CH_A_CV=104;
const MIDI_CH_B_CV=105;
const MIDI_CH_A_Gate=106;
const MIDI_CH_B_Gate=107;
const PitchBendScale_CH_A=108;
const PitchBendScale_CH_B=109;
const AfterScale_CH_A=110;
const AfterScale_CH_B=111;
const VelScale_CH_A=112;
const VelScale_CH_B=113;
const MIDIClk=114;
const TEMPO_IN_Div=116;

*/
const valueStringsMIDI = [
			'Note',
			'Velocity',
			'Mod',
			'LFO'
		];

var PluginParameters = [
	{
		name: 'Portamento On/Off',
		type: 'checkbox',
		defaultValue: 0,
		sendCC: 65
	},
	{
		name: 'Portamento', 
		type: 'log', 
		defaultValue: 0, 
		numberOfSteps:126, 
		minValue: 0, 
		maxValue: 127,
		sendCC: 5	
	},
	{
		name: 'Clock Div', 
		type: 'lin', 
		defaultValue: 0, 
		numberOfSteps:126, 
		minValue: 0, 
		maxValue: 127,
		sendCC: 116
	},
	{
		name: 'MIDI A CV',
		type: 'menu',
		defaultValue: 0,
		valueStrings: valueStringsMIDI,
		sendCC: 104
	},
	{
		name: 'MIDI A Gate',
		type: 'menu',
		defaultValue: 0,
		valueStrings: valueStringsMIDI,
		sendCC: 106
	},
	{
		name: 'MIDI B CV',
		type: 'menu',
		defaultValue: 0,
		valueStrings: valueStringsMIDI,
		sendCC: 105
	},	
	{
		name: 'MIDI B Gate',
		type: 'menu',
		defaultValue: 0,
		valueStrings: valueStringsMIDI,
		sendCC: 107
	},	
	{
		name: 'Legato',
		type: 'checkbox',
		defaultValue: 0,
		sendCC: 118
	},		
	{
		name: 'MIDI Clock On/Off',
		type: 'checkbox',
		defaultValue: 0,
		sendCC: 114
	},	
	{
		name: 'Arp On/Off',
		type: 'checkbox',
		defaultValue: 0,
		sendCC: 117
	},	
	{
		name: 'Arp Type',
		type: 'menu',
		valueStrings: ['Traditional', 'Latch & Shift'],
		defaultValue: 0,
		sendCC: 119
		
	},			
];

function Reset() {
	SetParameter('Portamento On/Off', 0);
	SetParameter('Portamento', 3);
}

function ParameterChanged(param, value) {
    let par = PluginParameters[param];
	if(par === undefined) {
    		throw `param ${param} not found`;
    	}
    	
    	if(par.sendCC === undefined) {
    		throw `param ${par.name} has no sendCC value`;
    	}
    	sendCC(par.sendCC, value);
}


function sendCC(number, value) {
	var cc = new ControlChange;
	cc.number = number;
	cc.value = value;
	cc.send();
	cc.trace(); 
}