[fpc-pascal] detecting if a socket is open in synapse

[Daniel Gaspary]

On Sat, Jan 21, 2012 at 09:28, ik <idokan at gmail.com> wrote:
> Hello,
>
> How can I detect if a tcp socket is open or not in synapse ?

Trying to send and detecting if an error was raisen:

http://www.ararat.cz/synapse/doku.php/public:howto:activeconnection