/*
 * Atm_led_mcp.cpp
 *
 *  Created on: 09.12.2017
 *      Author: ian
 */

#include <Atm_led_TLC.h>
#include <Atm_led.hpp>

Atm_led_TLC::Atm_led_TLC(Adafruit_TLC59711& _tlc):
	Atm_led(),			// base class ctor would also be called implicitly, but better style to mention this explicitly :)
	tlc(_tlc) {
	// nothing to see here
}

void Atm_led_TLC::initLED() {
	tlc.setPWM(pin, 0);
	//Serial.printf("LED init on pin %x\n", pin);
}

void Atm_led_TLC::switchOn() {
	tlc.setPWM(pin, current_level);
}

void Atm_led_TLC::switchOff() {
	tlc.setPWM(pin, mapLevel(toLow));
}

void Atm_led_TLC::setBrightness(int value) {

	tlc.setPWM(pin, mapLevel(value));
}

int Atm_led_TLC::mapLevel(int level) {
	current_level = map( level, toLow, toHigh, 0, 65535 );
    return current_level;
}