example 1
example 2
example 3
example 4
example 5
/*In this simulation we will make the LCD screen show us the current to which the robot is connected, either by itsown batteries or by the computer's current*/ /*We include the appropriate libraries to be able to activate certain commands and instructions*/ #include <Wire.h> #include <Zumo32U4.h> /*In the next line we name the variant of the robot that we are going to use*/ Zumo32U4OLED display; /*In the void setup section it is not necessary to add anything since in the circuit we do not have to assign pins, outputs, inputs, etc*/ void setup() { } /*In void loop we add all the steps that the robot will follow continuously when the simulation starts*/ void loop() { /*The following two lines list the actors to be evaluated, the power of the USB input and that of the batteries*/ bool usbPower = usbPowerPresent(); uint16_t batteryLevel = readBatteryMillivolts(); /*We clear the screen in case there are already texts*/ display.clear(); /*We write the value of the battery with "B="*/ display.print(F("B=")); /*We then put the value that is being read from the battery current*/ display.print(batteryLevel); /*We put the figures in which the current is measured, in this case milliwatts*/ display.print(F("mV ")); /*We go to the second line*/ display.gotoXY(0, 1); /*We write the value of the USB current with "USB="*/ display.print(F("USB=")); /*We then put the value that is being read from the USB current*/ display.print(usbPower ? 'Y' : 'N'); /*We apply a delay of 200 since otherwise the screen fails when representing the values*/ delay(200); }