I am new to LabVIEW environment, i am trying to use NI 9474 digital output module in real scan mode. but all the time, received the shared variable append error . I attached the circuit diagram and error. kindly help me out in this.
I already compile it on FPGA separately , the device and system working fine, but when i use directly through real scan , i have this issue, and have no idea why this occur.