Digi ME device and RealPortDriver

I have a Digi Me device and a RealPort driver configured and working properly.
Now I want to add a second application, which will use the same RealPort serial connection.
Is it possible, or the first application owns RealPort connection and two connection to the same RealPort device cannot exists??

You have the correct assumption. Just like you can’t have two applications using the same serial port on your PC you can’t have two applications using the same serial port on a realport device.

If you are running a ConnectME with NET+OS I think you might be able to write two virtual com ports, map realport to each, and then have your program interface the two virtual ports to the hardware serial port.