Using CODESYS Multi-Serial Port

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Purecade
Posts: 63
Joined: 07 Sep 2021, 03:39
Answers: 0

Using CODESYS Multi-Serial Port

Post by Purecade »

Dear all,

I know CODESYS supports multiple serial ports at the same time, but the CODESYS serial port label is COM and the Raspberry Pi serial port label is /dev/tty, what do I need to set to implement the Raspberry Pi serial port mapping so that it matches CODESYS.

Best regards,
Cade
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dirk
KUNBUS
Posts: 1926
Joined: 15 Dec 2016, 13:19
Answers: 4

Re: Using CODESYS Multi-Serial Port

Post by dirk »

Hello Cade,
have a look at this tutorial which may be helpful:
https://revolutionpi.com/tutorials/beis ... tu-master/
Do you know that there exists a similar forum for Codesys related questions - maybe you can post your questions there to get help:
https://forge.codesys.com/neighborhood
Purecade
Posts: 63
Joined: 07 Sep 2021, 03:39
Answers: 0

Re: Using CODESYS Multi-Serial Port

Post by Purecade »

dirk wrote: 10 Feb 2023, 14:09 Hello Cade,
have a look at this tutorial which may be helpful:
https://revolutionpi.com/tutorials/beis ... tu-master/
Do you know that there exists a similar forum for Codesys related questions - maybe you can post your questions there to get help:
https://forge.codesys.com/neighborhood
Dear,

Thank you very much for your help. But now I am facing a problem: I tried to find the serial port number and the command "ls -l /dev/serial*" did not find the serial device. How should I find my serial device?

Best regards,
Cade
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dirk
KUNBUS
Posts: 1926
Joined: 15 Dec 2016, 13:19
Answers: 4

Re: Using CODESYS Multi-Serial Port

Post by dirk »

Hi Cade here is a helpful answer from Amar
https://revolutionpi.de/forum/viewtopic ... 313#p11954
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