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I am a new user in codesys and I want to communicate with a stepper motor i've got via serial port, can everyone guide me? The exact things I want to do is to send some commands for example rotate via my com port...
THanks in advance
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Anonymous
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2015-11-17
Originally created by: scott_cunningham
Look to the SysCom library. You will find functions to set the com settings and open the port.
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yes syscom library in CODESYS and additional search the forum for:
how to enable the serial port in /etc/CODESYSContol.cfg
Example:
(depend on which Interface you want to use you Need to adapt ttyUSB,ttyAMA etc ): [SysCom]Linux.Devicefile=/dev/ttyUSBportnum := COM.SysCom.SYS_COMPORT1;
Hello everyone !
I am a new user in codesys and I want to communicate with a stepper motor i've got via serial port, can everyone guide me? The exact things I want to do is to send some commands for example rotate via my com port...
THanks in advance
Originally created by: scott_cunningham
Look to the SysCom library. You will find functions to set the com settings and open the port.
Hi,
yes syscom library in CODESYS and additional search the forum for:
how to enable the serial port in /etc/CODESYSContol.cfg
Example:
(depend on which Interface you want to use you Need to adapt ttyUSB,ttyAMA etc ):
[SysCom]Linux.Devicefile=/dev/ttyUSBportnum := COM.SysCom.SYS_COMPORT1;
here is a good example for using Serial com
l viewtopic.php?f=23&t=6247&p=12387#p12398 l
BR
Edwin