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@KEVINALBO13
Created October 12, 2018 16:48
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MOTOR NEMA 23
#include <Servo.h>
#include <WiFi.h>
#include <WiFiMulti.h>
#include <PubSubClient.h>
const char* ssid = "No Es De Choto";
const char* password = "99568550";
const char* mqtt_server = "iot.eclipse.org";
int mqtt_port = 1883;
WiFiClient espClient;
PubSubClient client(espClient);
WiFiMulti wifiMulti;
static const int PinServoVidrio = 22;
static const int PinServoPlastico = 19;
static const int PinServoLata = 16;
static const int PinDireccion = 18;
static const int PinPulso = 23;
int Estado = 0; // 0 Nada - 1 Plastico -...
#define Plastico 1
#define Vidrio 2
#define Lata 3
#define Nada 0
#define PosicionDescanzo 180
#define PosicionActivo 110
Servo ServoVidrio;
Servo ServoPlastico;
Servo ServoLata;
void setup() {
Serial.begin(115200);
ServoVidrio.attach(PinServoVidrio);
ServoPlastico.attach(PinServoPlastico);
ServoLata.attach(PinServoLata);
pinMode(PinDireccion, OUTPUT);
digitalWrite(PinDireccion, 1);
pinMode(PinPulso, OUTPUT);
digitalWrite(PinPulso, 0);
wifiMulti.addAP("No Es De Choto!", "99568550");
if (wifiMulti.run() == WL_CONNECTED) {
Serial.println("");
Serial.println("WiFi connected");
Serial.println("IP address: ");
Serial.println(WiFi.localIP());
}
Serial.println("");
Serial.println("WiFi connected");
Serial.println("IP address: ");
Serial.println(WiFi.localIP());
client.setServer(mqtt_server, 1883);
client.setCallback(callback);
ServoVidrio.write(PosicionDescanzo);
ServoPlastico.write(PosicionDescanzo);
ServoLata.write(PosicionDescanzo);
delay(1000);
ServoVidrio.write(PosicionActivo);
ServoPlastico.write(PosicionActivo);
ServoLata.write(PosicionActivo);
}
void loop () {
if (wifiMulti.run() != WL_CONNECTED) {
Serial.println("WiFi not connected!");
delay(1000);
return;
}
if (!client.connected()) {
reconnect();
}
client.loop();
MoverMotorPaso() ;
switch (Estado) {
case Nada :
ServoVidrio.write(PosicionDescanzo);
ServoPlastico.write(PosicionDescanzo);
ServoLata.write(PosicionDescanzo);
Estado = 5;
break;
case Vidrio:
ServoVidrio.write(PosicionActivo);
ServoPlastico.write(PosicionDescanzo);
ServoLata.write(PosicionDescanzo);
Estado = 5;
break;
case Plastico:
ServoVidrio.write(PosicionDescanzo);
ServoPlastico.write(PosicionActivo);
ServoLata.write(PosicionDescanzo);
Estado = 5;
break;
case Lata:
ServoVidrio.write(PosicionDescanzo);
ServoPlastico.write(PosicionDescanzo);
ServoLata.write(PosicionActivo);
Estado = 5;
break;
}
}
void MoverMotorPaso() {
digitalWrite(PinPulso, 0);
delay(1);
digitalWrite(PinPulso, 1);
delay(1);
}
void reconnect() {
while (!client.connected()) {
Serial.print("Intentando Conectar con MQTT...");
if (client.connect("ESP32Client")) {
Serial.println ("connected");
client.subscribe("itx/entrada");
} else {
Serial.print("Error, rc=");
Serial.print(client.state());
Serial.println(", Intentando de nuevo 5 segundos");
delay(5000);
}
}
}
void callback(char* topic, byte* message, unsigned int length) {
Serial.print ("message arrived on topic: ");
Serial.print(topic);
Serial.print(" . message : ");
String messageTMP;
for (int i = 0; i < length; i++) {
Serial.print((char)message[i]);
messageTMP += (char) message [i];
}
Serial.println();
if (String(topic) == "itx/entrada") {
if (messageTMP == "vidrio") {
Estado = Vidrio;
}
if (messageTMP == "plastico") {
Estado = Plastico;
}
if (messageTMP == "lata") {
Estado = Lata;
}
if (messageTMP == "nada") {
Estado = Nada;
}
Serial.print("Mensaje: ");
Serial.println(messageTMP);
}
}
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