MATLAB Answers

Simulink communication to Raspberry USB port

39 ビュー (過去 30 日間)
Salvatore Mazzarino
Salvatore Mazzarino 2014 年 1 月 10 日
コメント済み: Beyda TASAR 2018 年 9 月 27 日
I would know if it exits a way to let communicate Simulink to a device connected to the USB port of Raspberry Pi?

  0 件のコメント

サインインしてコメントする。

回答 (2 件)

Mischa Kim
Mischa Kim 2014 年 1 月 10 日
編集済み: Mischa Kim 2014 年 1 月 10 日
Hello Salvatore, yes there is. Check out: http://www.mathworks.de/hardware-support/raspberry-pi.html. You need the Support Package which you can download directly from the web site, or, if you have a recent release, from within MATLAB.

  3 件のコメント

Salvatore Mazzarino
Salvatore Mazzarino 2014 年 1 月 10 日
I have already known that it exists hardware support for raspberry in simulink. I have asked you something of more specific. Does it exist a block that let communicate to the usb port of raspberry ?
Mischa Kim
Mischa Kim 2014 年 1 月 10 日
Absolutely. For reference, check out the video on the web site I provided the link to (it gets interesting at around 6:25). The simple demo includes a web cam (USB) to capture video. Does that help?
Bethmage Perera
Bethmage Perera 2015 年 3 月 23 日
Hi Mischa,
I got a similar issue where I want to connect a sensor to the usb port of the pi. This is a serial device and I already got a different serial device connected to the pi via its TXD and RXD pins so I am using a serial to USB converter to plug the sensor to the usb port. Can you help?
Thanks Kalpa

サインインしてコメントする。


Murat Belge
Murat Belge 2014 年 2 月 26 日
It depends on what you attach to the USB port. For example, if you attach a USB Webcam, the Raspberry Pi registers it as a V4L2 video capture device and you can use the V4L2 Video Capture block to acquire images from the device. Since the USB port is a host port, you can only communicate with slave devices attached to this port. You will not be, for example, able to connect a USB cable between your host computer and the Raspberry Pi and communicate with your host computer from the R-Pi.
If you provide more information on your use case, I can provide a more detailed answer.

  3 件のコメント

Bethmage Perera
Bethmage Perera 2015 年 3 月 23 日
Hi Murat, I am facing this same problem but I want to connect a range finder sensor via the raspberry pi usb port. can you help me figure out a way I can get the signal from the sensor via the port?
Thanks Kalpa
vcmorini
vcmorini 2017 年 3 月 22 日
I am also interested Bethmage Perera
Beyda TASAR
Beyda TASAR 2018 年 9 月 27 日
Hi, I have got the same problem. I want to connect an EMG sensor via the raspberry pi USB port. Did you solve this problem? Could you help me?

サインインしてコメントする。

タグ

Community Treasure Hunt

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

Start Hunting!

Translated by