Where does iCall 'puts' output go to?

Hi,

"puts" is a tcl command that write string into a channel.

You can type

man puts

it will gives you all info regarding this tcl based command.

puts ?-nonewline? ?channelId? string

If no "ChannelID" is specified in arguments, it will print the string to "stdout"

Check also this

• https://www.tcl.tk/man/tcl/TclCmd/puts.htm

Hope it helps

Regards