Fixed-length string?
Posted: 05 Dec 2016, 22:28
Is there any way to specify a fixed-length string variable, say a Version variable that is always 16 characters long? Is this even possible in OPC UA?
Also, I believe String variables are always Unicode? Or is there a way to specify ASCII? For example, what if I want to represent a variable that is 12 hexadecimal characters as a string of 12 ASCII characters?
Thanks in advance for any answers!
Also, I believe String variables are always Unicode? Or is there a way to specify ASCII? For example, what if I want to represent a variable that is 12 hexadecimal characters as a string of 12 ASCII characters?
Thanks in advance for any answers!