initial

ModbusThermometer.cpp

@@ -0,0 +1,12 @@
+#include "Arduino.h"
+
+void setup() {
+  pinMode(13, OUTPUT);
+}
+
+void loop() {
+  digitalWrite(13, HIGH);   // turn the LED on (HIGH is the voltage level)
+  delay(1000);              // wait for a second
+  digitalWrite(13, LOW);    // turn the LED off by making the voltage LOW
+  delay(1000);              // wait for a second
+}