1. A LECTURE ON Arduino Interface With LabVIEW (Used Boards: Arduino UNO & Arduino MEGA 2560) By Satish Kumar Rai Assistant Professor Department of ECE BKBIET, Pilani

2. Arduino Interface with LabVIEW Arduino is interfaced with LabVIEW via USB. For the interface, we need following: 1. Arduino Software and Hardware 2. Labview Software 3. VI Package Manager (Install Arduino Package) 4. VISA (Virtual Instrument Software Architecture) Note: After installing these software, write the program (LIFA_Base.ino) available to below specified location to Arduino. C:\Program Files\National Instruments\LabVIEW 2013\vi.lib\LabVIEW Interface for Arduino\Firmware\LIFA_Base\LIFA_Base.ino

3. Arduino Interface with LabVIEW Two Tasks have been performed: Task-1: LED ON & OFF with a Button on Front Panel of LV (Used Arduino Board: Arduino UNO) Task-2: Reading Analog DC Voltage & Showing on FP using Meter (Used Arduino Board: Arduino Mega 2560)

4. Task-1: LED ON & OFF with a Button on Front Panel of LV (Used Arduino Board: Arduino UNO)

5. Task-1: LED ON & OFF with a Button on Front Panel of LV LabVIEW

6. Task-1: LED ON & OFF with a Button on Front Panel of LV Initialization

7. Task-1: LED ON & OFF with a Button on Front Panel of LV Closing

8. Task-1: LED ON & OFF with a Button on Front Panel of LV While Loop

9. Task-1: LED ON & OFF with a Button on Front Panel of LV Pin and Pin Mode Declaration

10. Task-1: LED ON & OFF with a Button on Front Panel of LV Digital Write Prog.

11. Task-1: LED ON & OFF with a Button on Front Panel of LV Front Panel OFF

12. Task-1: LED ON & OFF with a Button on Front Panel of LV Front Panel ON

13. Task-1: LED ON & OFF with a Button on Front Panel of LV ON

14. Task-1: LED ON & OFF with a Button on Front Panel of LV OFF

15. Task-2: Reading Analog DC Voltage & Showing on FP using Meter (Used Arduino Board: Arduino Mega 2560) The on-board voltage available to this board is 0V, 3.3V and 5V. These three voltages has been read and displayed.

16. Task-2: Reading Analog DC Voltage & Showing on FP using Meter Analog Read Prog. Analog Pin A 0 is used to receive the input signal. Arduino Board

17. Task-2: Reading Analog DC Voltage & Showing on FP using Meter Front Panel Showing different Voltages:

18. Task-2: Reading Analog DC Voltage & Showing on FP using Meter Pic-1: Showing on board connection of GND pin to A0 Analog input and LabVIEW meter output.

19. Task-2: Reading Analog DC Voltage & Showing on FP using Meter Pic-2: Showing on board connection of 3.3V pin to A0 Analog input and LabVIEW meter output.

20. Task-2: Reading Analog DC Voltage & Showing on FP using Meter Pic-3: Showing on board connection of 5V pin to A0 Analog input and LabVIEW meter output.

21. References: 1. https://en.wikipedia.org/wiki/Computer_port_(hardware) 2. http://www.learning-about-computers.com/tutorials/ports.shtml 3. http://www.firewall.cx/networking-topics/cabling-utp-fibre/121-network-serial-cable.html 4. http://maxembedded.com/2013/09/serial-communication-rs232-basics/ 5.http://www.commfront.com/rs232_protocol_analyzer_monitor/RS232_Analyzer_Monitor_Tester_TU TORIAL.HTM