We have a raspberry-based controller that uses the CODESYS for programming. Does possible to make a Device like a raspberry device in Codesys but with our controller name? I want that my customer install our device without know that it is a raspberry-based system. Do it possible? Regards, Leonardo
Hello there. I fixed the problem removing all SysCom configuration at /etc/CODESYSControl.cfg and removing the "portnum := COM.SysCom.SYS_COMPORT1;" at /etc/CODESYSControl_User.cfg remaining just "[SysCom]Linux.Devicefile=/dev/ttyS" at /etc/CODESYSControl_User.cfg Thank you for your help. Regards, Leonardo
hello there thank you for your reply. I checked it. With simple python code I can communicate normally. But with Codesys no. I found it strange because despite green circle the SerialPort Status are "not running" like not was open. So I think it might be related with some configuration of serial on Codesys files but I make all of I found to make and not works. do you have any more ideas? regards, Leonardo
Hello there I have a problem with Modbus RTU usage. My hardware is a custom board raspberry pi cm4 based and serial works with generic python code but with codesys the SerialPort at Modbus_COM stays "Not running". I configured /etc/CODESYSControl.cfg and /etc/CODESYSControl_User.cfg with: [SysCom]Linux.Devicefile=/dev/ttyS or [SysCom]Linux.Devicefile=/dev/ttyAMA I added the portnum := COM.SysCom.SYS_COMPORT1; line too. but neither of them works. The config of Modbus_COM is: [-img src=Modbus Config.PNG...
hello there sorry for reopen this topic but I have the same question and not founded a answer for this. My PLC application uses RPi. Do it possible make the upload of program via a USB stick? Regards Leonardo Trinta
Hello all. I have a project developed with Visualization Profile 3.5 SP16. But with a new version (in other PC) of CODESYS Dev System the available visualization profile is 4.2 and not is compatible with visualization profile 3.5. Can I download the Visualization Profile 3.5 to install in this PC with the newer version of CODESYS Dev System? I don't find a solution for this. Regards, Leonardo Trinta