Hi,
I need to write a RS232 app to read and write to an analog PBX through a serial cable. I am looking to use perl with Device::SerialPort.
For starters,i'd just like to get the connection running between two linux servers as i do not have the specs on the pbx at the moment.
To set this connection up between two linux servers,what do i need?Is there any extra packages i need to install, or should it just work,i.e i have the cable connected to both com1 ports and if i do something like
Code:
echo "Hallo" > /dev/ttyS0
from one and
from the other, should i expect some comms happening?I have tried this, and its not working, hence my question what i'll need to set up a rs232 connection between two linux servers.
Thanks for any help