Serial port and current operation (Arduino)
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
Jasmine Shragai
il 22 Set 2016
Modificato: Hans Scharler
il 20 Lug 2018
Hello!
I am working with Matlab on Arduino (using G-Code) and am having some trouble.
For example, I would like to run a script in MATLAB that contains a loop. The thing is, that Matlab doesn't know that the Arduino is not finished with current operation yet, and is continuing the code, ignoring this.
As a result, the Arduino actually performs only the first operation.
How can Matlab know when Arduino is finished current operation? Maybe the is a method for all kinds of COM connections?
Thanks!
Jasmine
0 Commenti
Risposta accettata
Walter Roberson
il 22 Set 2016
Modificato: Walter Roberson
il 22 Set 2016
The official way for serial ports is to configure the serial port with 'flowcontrol' set to 'hardware', and have the arduino lower the CTS (Clear To Send) pin while it processes the data, setting it high again when it is ready for more.
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Arduino Hardware in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!