Nokia IPSO: Sending Commends to Device - Need Delay between sending commands

Hi,

i wan't to send a lot of commandos (> 20) with Cattools to my IPSO-Device (4.2). The IPSO-Device is configured in Cattools as a Linux-Shell/Bash.

Here the commands:

clish -c "command 1"
clish -c "command 2"
clish -c "command 3"
clish -c "command 4"
....

The IPSO-bash is very slow and the Inputbuffer is very short - the last commands are missing...

Can i configure Cattools to wait 1-3 seconds between sending every command? Or that Cattools wait for sending the next command if IPSO show the prompt after processsing the last command?

Thanks

Paul