I can not connect my arduino to MATLAB

12 visualizaciones (últimos 30 días)
Hien Ngoc
Hien Ngoc el 10 de Nov. de 2013
Comentada: Chalachew Werku el 14 de Feb. de 2021
>> a=arduino('COM5'); Attempting connection ............. Warning: Unsuccessful read: A timeout occurred before the Terminator was reached. Error using arduino (line 104) Connection unsuccessful, please make sure that the board is powered on, running a sketch provided with thepackage, and connected to the indicated serial port. You might also try to unplug and re-plug the USB cable before attempting a reconnection. Please tell me how to fix this error, i used Matlab 2013a, does it support this feature?

Respuesta aceptada

Rolfe Dlugy-Hegwer
Rolfe Dlugy-Hegwer el 10 de Nov. de 2013
Which sketch are you using? During the mean time, please try this workaround.
  2 comentarios
Hien Ngoc
Hien Ngoc el 10 de Nov. de 2013
I am using "the blink led" sketch during the time . But it still does not run.
Hien Ngoc
Hien Ngoc el 11 de Nov. de 2013
Thank you so much, I open a file PDE in Arduino IDE, ok, it runs well

Iniciar sesión para comentar.

Más respuestas (1)

Brais Gonzalez
Brais Gonzalez el 21 de Nov. de 2017
Answer for Error using arduino (line 104) Warning: Unsuccessful read: A timeout occurred before the Terminator was reached.
The answer is: 1 In the Arduino software(IDE). You need write the code, which you find in file "adioes.pde" There are three files adio, adioe, adioes. A for analog D for digital I for input O for Output E for encoder S for Servo. If you need a Servo o a encoder, you need put the code more complete adioes. 2 Compile this code and send to arduino. Close the IDE 3 To open matlab and to write a=arduino("COMxx") 4 You has finalized the Arduino instalation
  2 comentarios
Mohammed Zaid Khan
Mohammed Zaid Khan el 3 de Sept. de 2020
thanks, i faced the same problem. I sought out the problem with your method. Thanks a lot.
Chalachew Werku
Chalachew Werku el 14 de Feb. de 2021
Me too, thanks

Iniciar sesión para comentar.

Categorías

Más información sobre Arduino Hardware en Help Center y File Exchange.

Etiquetas

Productos

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by