It is possible to drop or set DTR without close or open port com

[ahchihua]

I'm looking how to manage DTR signal while Aspect's script is running
DTR on procomm gives back its value but itpossible to set its
DTR drops then set when disconnect instruction is performed. Or DTR drops when commandmode is OFF,.
However I whish to keep full control over DTR (set or drop) and keep the possiblity to transmit data through serial port while DTR is keep clear.

You know the way to do this ?

Ahchihua.

 

[knob]

Procomm does not have a way to do this since it DTR is controlled by the port if I remember correctly. I think you should be able to turn on comand mode and sent the proper AT command to force DTR to the level you want (AT&Dn, where n equals the proper number), but haven't tested that.

http://www.aspectscripting.com