diff --git a/ESP32/IBUSM/src/main.cpp b/ESP32/IBUSM/src/main.cpp
index 07b996e..969a666 100644
--- a/ESP32/IBUSM/src/main.cpp
+++ b/ESP32/IBUSM/src/main.cpp
@@ -17,6 +17,9 @@ void loop()
   uint16_t val;
   IBus.loop();
     for (int i=0; i<10; i++) {
+    Serial.print("CH: ");
+    Serial.print(i);
+    Serial.print(": ");
     Serial.print(IBus.readChannel(i));
     Serial.print(" ");
   }
diff --git a/ESP8266/MatrixLedsRGB/platformio.ini b/ESP8266/MatrixLedsRGB/platformio.ini
index d8b3fa1..2bec368 100644
--- a/ESP8266/MatrixLedsRGB/platformio.ini
+++ b/ESP8266/MatrixLedsRGB/platformio.ini
@@ -19,8 +19,9 @@ lib_deps =
 	arduino-libraries/NTPClient@^3.1.0
 monitor_speed = 115200
 upload_speed = 256000
+monitor_flags = --raw
 upload_protocol = espota
-upload_port = 192.168.1.108
+upload_port = 192.168.1.106
 upload_flags = 
 	--port=8266
 	--auth=un260874
\ No newline at end of file
diff --git a/ESP8266/MatrixLedsRGB/src/main.cpp b/ESP8266/MatrixLedsRGB/src/main.cpp
index e99f12d..d3b5e35 100644
--- a/ESP8266/MatrixLedsRGB/src/main.cpp
+++ b/ESP8266/MatrixLedsRGB/src/main.cpp
@@ -3,22 +3,27 @@
 #include <ArduinoJson.h>
 #include <NTPClient.h>
 #include <WiFiUdp.h>
-
+#define DEBUG 0
+#if DEBUG==1
+#define debug(x) Serial.println(x)
+#else
+#define debug(x)
+#endif
 WiFiUDP ntpUDP;
 NTPClient timeClient(ntpUDP, "0.south-america.pool.ntp.org", -18000, 6000);
+const char *ssid = "mdchaparror";
+const char *password = "un260874";
+long timeAnterior;
+long matrix_time;
+int matrix_speed = 150;
 
 #include "matrix.hpp"
 #include "mqtt.hpp"
 #include "ota.hpp"
 
-const char *ssid = "mdchaparror";
-const char *password = "un260874";
-long timeAnterior;
-long matrix_time;
-
 void setup()
 {
-  Serial.begin(115200);
+  Serial.begin(921600);
   WiFi.mode(WIFI_STA);
   WiFi.begin(ssid, password);
   while (WiFi.waitForConnectResult() != WL_CONNECTED)
@@ -26,9 +31,8 @@ void setup()
     delay(5000);
     ESP.restart();
   }
-  //Serial.println(WiFi.localIP());
-  mensaje += WiFi.localIP().toString();
 
+ debug(WiFi.localIP());
   ota_init();
   mqtt_init();
 
@@ -38,27 +42,33 @@ void setup()
 
 void loop()
 {
-  ArduinoOTA.handle();
-  yield();
-  if ((millis() - matrix_time) > 150)
+   ArduinoOTA.handle();
+  
+  if ((millis() - matrix_time) > (long unsigned int)matrix_speed)
   {
     matrix_time = millis();
     show_matrix();
   }
 
-  if ((millis() - timeAnterior) > 1000)
+  if ((millis() - timeAnterior) > 2500)
   {
     timeAnterior = millis();
-    if (!client.connected())
-    { yield();
-      reconnect();
-    }
+    yield();
     timeClient.update(); //sincronizamos con el server NTP
+    yield();
     hora = timeClient.getFormattedTime();
     texto = mensaje + " " + hora;
     longitud = texto.length() * 5 + 64;
   }
 
+
+if (!client.connected())
+    { 
+      reconnect();
+    }
   client.loop();
+  yield();
+  debug("\n\n Free RAM -> ");
+  debug(ESP.getFreeHeap());
 }
 
diff --git a/ESP8266/MatrixLedsRGB/src/matrix.hpp b/ESP8266/MatrixLedsRGB/src/matrix.hpp
index 78987ce..281ac5b 100644
--- a/ESP8266/MatrixLedsRGB/src/matrix.hpp
+++ b/ESP8266/MatrixLedsRGB/src/matrix.hpp
@@ -3,8 +3,8 @@
 #include <Adafruit_NeoMatrix.h>
 #include <Adafruit_NeoPixel.h>
 #define PIN D7 //DIN MATRIZ
-String texto = "Puerto Ota: ";
-String mensaje = "Puerto Ota: ";
+String texto = "UNELECTRONICA";
+String mensaje = "UNELECTRONICA";
 String hora = "00:00:00";
 int R = 255;
 int G = 0;
diff --git a/ESP8266/MatrixLedsRGB/src/mqtt.hpp b/ESP8266/MatrixLedsRGB/src/mqtt.hpp
index 734a71c..4b6252e 100644
--- a/ESP8266/MatrixLedsRGB/src/mqtt.hpp
+++ b/ESP8266/MatrixLedsRGB/src/mqtt.hpp
@@ -26,17 +26,16 @@ void callback(char *p_topic, byte *p_payload, unsigned int p_length)
   {
 
     yield();
-    DeserializationError err = deserializeJson(doc, String(payload));
+    deserializeJson(doc, String(payload));
     yield();
-    // if (err)
-    // {
-    //   Serial.print(F("deserializeJson() failed with code "));
-    //   Serial.println(err.c_str());
-    // }
     mensaje = doc["msg"].as<String>();
     R = doc["R"];
     G = doc["G"];
     B = doc["B"];
+    matrix_speed = doc["speed"].as<int>();
+    if(matrix_speed<50)
+    matrix_speed=50;
+
     texto = mensaje + " " + hora;
     x = matrix.width();
     longitud = texto.length() * 5 + 64;
@@ -50,21 +49,24 @@ void reconnect()
     String clientId = "matrix_client-" + String(random(0xffff), HEX);
     if (client.connect(clientId.c_str(), MQTT_USER, MQTT_PASSWORD))
     {
-      //Serial.println("INFO: connected");
+      
       client.subscribe(MQTT_TOPIC_FULL);
     }
     else
     {
-      //Serial.print("ERROR: failed, rc=");
-      //Serial.print(client.state());
-      //Serial.println("DEBUG: try again in 5 seconds");
+      mensaje = "ERROR AL CONECTAR SERVIDOR MQTT";
+      texto = mensaje + " " + hora;
+      x = matrix.width();
+      longitud = texto.length() * 5 + 64;
+      debug("Error conexion MQTT");
+
+      yield();
+      delay(5000);
       yield();
-      delay(1000);
     }
     
   }
 }
-
 void mqtt_init()
 {
   client.setServer(MQTT_SERVER_IP, MQTT_SERVER_PORT);