Hi guys, I'm new with codesys and raspberry and I would like to know how to use the SPI, i2c or One Wire communucation, I want to comunicate the raspberry pi and arduino using codesys, do you have a example to follow?
I have a lot of errors, but I don't know how fix it. See attached image.
Hi guys, I'm new with codesys and raspberry and I'm trying to run my project, but when I click "online" and then "login" the following message appears: "The application 'App' does not exist on device 'Device'. Do you want to create it and proceed with download?" so after that I click "Yes" and the following message appears "There are compile errors. Do you want to login without download ?" and I click "Yes" again, so the following message appears "aplicattion not found". Can someone help me? I really...