[Freeswitch-users] ESL Inbound - what would be the best known way to wait in XML dialplan for any command execution via ESL?

Hi! Switched from outbound ESL to an INBOUND mode, for controlling the incoming CALL flow: so when call comes, Inbound ESL app catches corresponding event and executes the necessary command on the caller UUID. My question is: In XML dialplan, when call comes, if do not PARK it or do PAUSE, the ESL controlling application is too late to execute park before XML dialplan ends, and disconnect the call. PARK shows itself as not a good solution, since if call did not handled by ESL - it stales. PAUSE - i would not like to add extra delays to call handling. I suppose there should be a known good way to handle in XML dialplan if anything else executed on the given channel/uuid? Regards, Anton.