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diff --git a/fiz/naloga/vodnaraketa/src/main.cpp.hx711 b/fiz/naloga/vodnaraketa/src/main.cpp.hx711
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+/**
+ *
+ * HX711 library for Arduino - example file
+ * https://github.com/bogde/HX711
+ *
+ * MIT License
+ * (c) 2018 Bogdan Necula
+ *
+**/
+#include "HX711.h"
+
+
+// HX711 circuit wiring
+const int LOADCELL_DOUT_PIN = D6;
+const int LOADCELL_SCK_PIN = D5;
+
+
+HX711 scale;
+
+void setup() {
+ Serial.begin(9600);
+ Serial.println("HX711 Demo");
+
+ Serial.println("Initializing the scale");
+
+ // Initialize library with data output pin, clock input pin and gain factor.
+ // Channel selection is made by passing the appropriate gain:
+ // - With a gain factor of 64 or 128, channel A is selected
+ // - With a gain factor of 32, channel B is selected
+ // By omitting the gain factor parameter, the library
+ // default "128" (Channel A) is used here.
+ scale.begin(LOADCELL_DOUT_PIN, LOADCELL_SCK_PIN);
+
+ Serial.println("Before setting up the scale:");
+ Serial.print("read: \t\t");
+ Serial.println(scale.read()); // print a raw reading from the ADC
+
+ Serial.print("read average: \t\t");
+ Serial.println(scale.read_average(20)); // print the average of 20 readings from the ADC
+
+ Serial.print("get value: \t\t");
+ Serial.println(scale.get_value(5)); // print the average of 5 readings from the ADC minus the tare weight (not set yet)
+
+ Serial.print("get units: \t\t");
+ Serial.println(scale.get_units(5), 1); // print the average of 5 readings from the ADC minus tare weight (not set) divided
+ // by the SCALE parameter (not set yet)
+
+ scale.set_scale(2280.f); // this value is obtained by calibrating the scale with known weights; see the README for details
+ scale.tare(); // reset the scale to 0
+
+ Serial.println("After setting up the scale:");
+
+ Serial.print("read: \t\t");
+ Serial.println(scale.read()); // print a raw reading from the ADC
+
+ Serial.print("read average: \t\t");
+ Serial.println(scale.read_average(20)); // print the average of 20 readings from the ADC
+
+ Serial.print("get value: \t\t");
+ Serial.println(scale.get_value(5)); // print the average of 5 readings from the ADC minus the tare weight, set with tare()
+
+ Serial.print("get units: \t\t");
+ Serial.println(scale.get_units(5), 1); // print the average of 5 readings from the ADC minus tare weight, divided
+ // by the SCALE parameter set with set_scale
+
+ Serial.println("Readings:");
+}
+
+void loop() {
+ Serial.print("one reading:\t");
+ Serial.print(scale.get_units(), 1);
+ Serial.print("\t| average:\t");
+ Serial.println(scale.get_units(10), 1);
+
+ scale.power_down(); // put the ADC in sleep mode
+ delay(50);
+ scale.power_up();
+}