![]() ![]()
This sketch is based on the demo potentiometre of the Arduino toolbox:ĥ Start to build the Xcos schema, with the configuration blocks: This allows a serial communication between Arduino and Scilab. #Scilab serial port example codeannexe 2 for the scilab code generating this graphical user interface (with the serial communication) Alternative procedure with the Arduino toolbox for Xcos Go on the following website: And download the following file: toolbox_arduino_v3.ino Plug your Arduino Board to your PC, open the Arduino IDE and flash the file toolbox_arduino_v3.ino on the Arduino Board. ![]() annexe 1 for the scilab code generating this graphical user interfaceĤ Graphical User Interface 2: historical temperature values visualization Cf. We have to enter the communication parameters, in the form "baud,parity,data_bits,stop_bits": >h=openserial(1,"9600,n,8,1") Second, we will in this case read the data on the serial port, coming from the temperature sensor on the Arduino board: >readserial(h) At last, as we have received the data, we have to close the serial communication: >closeserial(h) Graphical User Interface 1: instant temperature value visualization Cf. #Scilab serial port example windowsThe way to exchange data with the serial communication is the following: Open serial communication Read/write on the serial communication Close the serial communication First we open the serial communication on the COM port 1 (example running on Windows OS). The serial communication toolbox enables to get the data wired through this protocol in Scilab. ģ Scilabside script for temperature acquisition The temperature acquisition is directed through the serial communication from the Arduino board to the pc. * We initialize the serial connection with the computer 9. * setup() this function runs once when you turn your Arduino on 8. the resolution is 10 mv / degree centigrade with a mv offset to allow for negative temperatures /* 7. int sensorpin = 0 the analog pin the TMP36's Vout (sense) pin is connected to 3. #Scilab serial port example 64 bitsConfiguration/Arduino Setup In order to follow this tutorial you need the following configuration: Software: Scilab on Windows 32 or 64 bits (Version >= 5.5.2) Arduino IDE Serial toolbox Arduino toolbox Help on the installation of the module: Analog displays Hardware: Arduino Board (driver installation on ) Breadboard, wires B & B Thermotechnik CONTFLM35DZ Temperature Sensor LM 35 DZ For Relative Humidity Detectors C Hardware Setup Set up the following hardware configuration:Ģ Flash the firmware in the Arduino board Plug your Arduino Board to your PC, open the Arduino IDE and flash the file scilab_temp_reading.ino on the Arduino Board. 1 Temperature monitoring Tutorial with Scilab/Xcos and Arduino Document version 1 Yann Debray Scilab Enterprises This tutorial aims at acquiring a temperature signal through a Arduino board. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |