Tera Term

I use a MACRO to connect to usb com ports. I have two issues with this:

A) If the com port i specify to connect with connect '/C=...' UPPON MACRO STARTUP does not exist, the .ttl script will terminate and close... (why? i dont want that). Alternatively, is there a way to list all available usb com port devices and THEN try to connect to each of those?

B) After connecting to a COM port, using the command 'disconnect 0' or 'disconnect 1', the MACRO closes/terminates. (How can i terminate the connection to the host (COM port) only, without terminating Teraterm?)

//=====================================================================

;Code that disconnects my macro when trying to connect to a port that does not exist, UPPON MACRO STARTUP:

;both com-ports 3 and 6 are available for connection. The others are not.

timeout = 4

connect '/C=1' ;this disconnects my MACRO. I dont want it to disconnect my macro.

wait 'never'

dispstr 'END'

//==============================================================

;Code that closes my link to MACRO when using the 'disconnect command:

;both comport 3 and 6 are available for connection. The others are not.

timeout = 4

connect '/C=3' ;this connects as normal.

wait 'never'

disconnect 0 ;this closes my TeraTerm (I dont want it to close my teraTerm

wait 'never'

dispstr 'TT is still active'

wait 'never'


dispstr 'END'