daniyal
Member
HI All, I am working on project that uses CAN communication to send and receive data to HMI, and I am using CoDeSys 2.1 and EPEC 2023 controller for coding for this project. I have facing some problems regarding CAN Communication that it send the values to HMI for display. but the HMI getting so busy and could not perform operation even update of values also too slow.Secondly I want some operater input values in controller by requesting the variable. but it also get the value of one variable and its flikered by to 0 and actual value that the operator has inputed.could any one tell me the solution. that how can I send data by voiding any problem of HMI busy.waiting for the reply.regards
