266 lines
7.0 KiB
C++
266 lines
7.0 KiB
C++
#include <Arduino.h>
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#include <Homie.h>
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#include <ArduinoOTA.h>
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#include <Adafruit_NeoPixel.h>
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#define NUMPIXELS 5 * 60 // 60 Pixel per meter, it is being used within NeoPatterns.h
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#include "NeoPatterns.h"
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#include <math.h>
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#define PIN D4
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#define PINLOW_RELAIS D2
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NeoPatterns strip = NeoPatterns(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800, &StripComplete, &DebugOutput);
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bool stopAfterCompletion;
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HomieNode homieNode("strip", "strip");
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void StripComplete() {
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if (stopAfterCompletion)
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{
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strip.IconComplete();
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}
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return;
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}
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void DebugOutput(String value) {
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homieNode.setProperty("DEBUG").send(value);
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}
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bool onSetColor(const HomieRange& range, const String& value) {
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if (!range.isRange || range.index < 0 || range.index > 1) {
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return false;
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}
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switch (range.index) {
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case 0:
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strip.SetColor1(value.toInt());
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break;
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case 1:
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strip.SetColor2(value.toInt());
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break;
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}
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homieNode.setProperty("color_" + String(range.index)).send(value);
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}
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bool onSetPixel(const HomieRange& range, const String& value) {
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if (!range.isRange) {
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strip.None();
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strip.ColorSet(value.toInt());
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homieNode.setProperty("pixel").send(value);
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return true;
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}
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if (range.index < 0 || range.index > strip.numPixels() - 1) {
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return false;
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}
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strip.None();
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strip.setPixelColor(range.index, value.toInt());
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strip.show();
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homieNode.setProperty("pixel_" + String(range.index)).send(value);
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}
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bool onSetBrightness(const HomieRange& range, const String& value) {
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long brightness = value.toInt();
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if (brightness < 0 || brightness > 255) {
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return false;
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}
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if (brightness > 160) {
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brightness = 160; // Künstliche Begrenzung
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}
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strip.setBrightness(brightness);
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strip.show();
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homieNode.setProperty("brightness").send(value);
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}
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bool onSetEffect(const HomieRange& range, const String& value) {
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digitalWrite(PINLOW_RELAIS, LOW); // This relais: LOW = ON
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stopAfterCompletion = false;
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String effect = value;
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effect.toLowerCase();
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if (effect == "scanner") {
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strip.Scanner(strip.Color(255, 0, 0));
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}
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else if (effect == "randomscanner") {
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strip.Scanner(strip.Color(255, 0, 0), 4, true);
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}
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else if (effect == "larsonspiral") {
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strip.Scanner(strip.Color(255, 0, 0), 40, true, true);
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}
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else if (effect == "rainbowcycle") {
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strip.RainbowCycle(50);
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}
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else if (effect == "theaterchase" || effect == "chase") {
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strip.TheaterChase(strip.Color(255, 0, 0), strip.Color(0, 0, 255), 50);
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}
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else if (effect == "bvb") {
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strip.BVBChase(strip.Color(255, 185, 0), strip.Color(0, 0, 0), 50);
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}
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else if (effect == "fade") {
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strip.Fade(strip.Color(255, 0, 0), strip.Color(0, 0, 255), 200, 100);
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}
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else if (effect == "randomfade") {
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strip.RandomFade();
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}
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else if (effect == "random") {
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strip.Random();
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}
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else if (effect == "smooth") { //example: smooth|[wheelspeed]|[smoothing]|[strength] wheelspeed=1-255, smoothing=0-100, strength=1-255
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strip.Smooth(16, 80, 50, 40);
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}
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else if (effect == "plasma") {
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strip.Plasma();
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}
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else if (effect == "fire") {
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strip.Fire();
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}
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else if (effect == "fireworks") {
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strip.Fireworks();
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}
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else if (effect == "drop") {
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strip.Drop();
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}
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else if (effect == "scannerrandom") {
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strip.ScannerRandom(strip.Color(255, 0, 0), 4, true);
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}
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else if (effect == "ring") {
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strip.Rings();
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} else {
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// Test whether command with parameters was sent
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int sep = value.indexOf("|");
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String command = value.substring(0, sep);
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String parameters = value.substring(sep + 1);
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if (command.equals("fill")) {
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strip.ColorSetParameters(parameters);
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}
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else if (command.equals("randomfade")) {
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int sepparam = parameters.indexOf("|");
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int p1 = parameters.substring(0, sepparam).toInt();
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if (p1 <= 0) {
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p1 = 5;
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}
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strip.RandomFadeSingle(p1);
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}
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else if (command.equals("randomscanner")) {
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int sepparam = parameters.indexOf("|");
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int p1 = parameters.substring(0, sepparam).toInt();
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if (p1 <= 0) {
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p1 = 5;
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}
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homieNode.setProperty("effect").send(String(p1));
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strip.Scanner(strip.Color(255, 0, 0), p1, true);
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}
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else {
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strip.None();
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digitalWrite(PINLOW_RELAIS, HIGH); // This relais: HIGH = OFF
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digitalWrite(PIN, LOW); // D4 ist auch gleichzeitig der LED-Pin, daher abschalten... (TODO: TEST: FIXME)
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}
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}
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homieNode.setProperty("effect").send(value);
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}
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bool onSetIcon(const HomieRange& range, const String& value) {
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stopAfterCompletion = true;
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String _iconname = value;
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if (value[0] == '#') { //color given
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strip.Icon(value.substring(7)[0], value.substring(0, 6));
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}
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else {
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strip.Icon(value[0]);
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}
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homieNode.setProperty("icon").send(value);
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}
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bool onSetClear(const HomieRange& range, const String& value) {
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strip.None();
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strip.clear();
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strip.show();
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homieNode.setProperty("clear").send(value);
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}
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bool onSetLength(const HomieRange& range, const String& value) {
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strip.None();
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strip.clear();
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strip.show();
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int newLength = value.toInt();
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if (newLength > 0) {
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strip.updateLength(newLength);
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}
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homieNode.setProperty("length").send(value);
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}
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void loopHandler() {
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strip.Update();
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}
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void setup() {
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Serial.begin(115200);
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pinMode(PINLOW_RELAIS, OUTPUT);
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digitalWrite(PINLOW_RELAIS, HIGH); // This relais: HIGH = OFF
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Homie_setFirmware("rgb5m", "1.0.4");
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Homie.setLoopFunction(loopHandler);
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homieNode.advertiseRange("pixel", 0, NUMPIXELS - 1).settable(onSetPixel);
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homieNode.advertiseRange("color", 0, 1).settable(onSetColor);
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homieNode.advertise("brightness").settable(onSetBrightness);
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homieNode.advertise("effect").settable(onSetEffect);
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homieNode.advertise("clear").settable(onSetClear);
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homieNode.advertise("length").settable(onSetLength);
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homieNode.advertise("icon").settable(onSetIcon);
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// Homie.disableLedFeedback();
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// Homie.setResetTrigger(D0, LOW, 2000);
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Homie.setup();
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strip.begin();
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strip.clear();
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strip.setBrightness(160); // Künstliche Begrenzung, da nur 6A Netzteil
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strip.show();
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stopAfterCompletion = false; // Default
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ArduinoOTA.setHostname("rgb5m");
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ArduinoOTA.onStart([]() {
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strip.None();
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strip.clear();
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strip.setBrightness(25);
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strip.show();
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});
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ArduinoOTA.onEnd([]() {
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strip.clear();
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strip.show();
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});
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ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
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Serial.print(progress);
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Serial.print(" ");
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Serial.print(total);
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Serial.print(" ");
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Serial.print(NUMPIXELS * (float)progress / (float)total);
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// strip.setPixelColor(total, strip.Color(255,0,0));
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// strip.setPixelColor(progress / (total / NUMPIXELS), strip.Color(255, 0, 0));
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for (int i = 0; i < NUMPIXELS; i++)
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{
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if (i > (NUMPIXELS * (float)progress / (float)total))
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{
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// Higher: Default to off
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strip.setPixelColor(i, strip.Color(0, 0, 0));
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}
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else
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{
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// Lower/Same: Enable
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strip.setPixelColor(i, strip.Color(255, 0, 0));
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}
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}
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strip.show();
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});
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ArduinoOTA.begin();
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}
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void loop() {
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Homie.loop();
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ArduinoOTA.handle();
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}
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