diff --git a/arduino_0x01-temp/arduino_0x01.ino b/arduino_0x01-temp/arduino_0x01.ino
new file mode 100644
index 0000000..3f9df68
--- /dev/null
+++ b/arduino_0x01-temp/arduino_0x01.ino
@@ -0,0 +1,38 @@
+int inData;
+const char* valueSensor;
+
+void setup() {
+  Serial.begin(14400);
+}
+
+
+ void loop() {
+
+  if ( Serial.available() > 0) {
+    inData = Serial.read();
+
+    switch (inData) {
+      case 0x01:
+        Serial.write("0x01");
+        Serial.write(" ");
+        Serial.write("hum");
+        Serial.write(" ");
+        Serial.write("78");
+        Serial.write(" ");
+        Serial.write("P");
+        Serial.write(" ");
+        Serial.write("99");
+        Serial.write(" ");
+        Serial.write("pre");
+        Serial.write(" ");
+        Serial.write("100");
+        Serial.write(" ");
+        Serial.write("Hpa");
+        Serial.write(" ");
+        Serial.write("98");
+        Serial.write(" ");
+  
+        break;
+    }
+  }
+}
diff --git a/arduino_0x01-temp/arduino_0x01.ino.bak b/arduino_0x01-temp/arduino_0x01.ino.bak
new file mode 100755
index 0000000..907e35f
--- /dev/null
+++ b/arduino_0x01-temp/arduino_0x01.ino.bak
@@ -0,0 +1,29 @@
+int inData;
+
+void setup() {
+  Serial.begin(14400);
+}
+
+
+
+void loop() {
+
+  if ( Serial.available() > 0) {
+    inData = Serial.read();
+    switch (inData) {
+      case 0x01:
+        Serial.write("id:temperatura");
+        Serial.write(" ");
+        Serial.write("tp:temp");
+        Serial.write(" ");
+        Serial.write("vl:29");
+        Serial.write(" ");
+        Serial.write("un:C");
+        Serial.write(" ");
+        Serial.write("er:99");
+        Serial.write(" ");
+        Serial.write('\n');
+        break;
+    }
+  }
+}