To add on to this Thread - Is anyone aware of documentation anywhere for the specific capabilities of the DevCtrl function?
I am working on a raw TCP/IP driver right now, and trying to understand what capabilities I have to set IP, determine whether or not the Port is open/active, etc. . .
Thanks,
-Greg
DevCtrl has no affect when using the Raw TCP driver. DrvCtrl can be used and below are the two modes supported.
Raw TCP/IP Active / Function 1 / Changes G3's Target Device IP address to a specified value
Raw TCP/IP Active / Function 2 / Changes G3's Target Device TCP Port to a specified value
Example: DrvCtrl(Port,Function,Value);