Regarding using a function to control a servo motor via Arduino
2 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
I am currently to create a function that allows me to control a servo motor (Hitech HS55) via an Arduino Uno board. The function (named 'motor') and code are as shown below.
However, whenever I execute the function, all it does is give me the value of the position of the motor and the value of y, yet the servo motor does not turn nor respond.
On the other hand, when I copy and paste the same text onto the command window and execute it, the servo motor will respond.
Why does the servo motor not respond when the function is executed?
Thank you.
0 comentarios
Respuestas (2)
Walter Roberson
el 27 de Dic. de 2018
create the arduino object outside of the function and pass it in. You do not want to have multiple connections and the initialization of the object is expensive as it has to synchronise communication each time.
0 comentarios
madhan ravi
el 27 de Dic. de 2018
Editada: madhan ravi
el 27 de Dic. de 2018
I believe the communication between the servo and the arduino is not set right.
0 comentarios
Comunidades de usuarios
Más respuestas en Power Electronics Control
Ver también
Categorías
Más información sobre Arduino Hardware en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!