I want to use Delphi 5 with Async Pro 3 to talk to a remote
piece of equipment that has my PIC in it. The data link is a
radio-modem (UHF) that needs to be keyed on for 250ms or
so before sending the data. Does anyone know how to set
Async Pro to raise RTS before transmission of the data?
Using RS485 mode won't work as there is no real delay from
raising RTS & sending the data out in that mode. I could raise
RTS myself & wait to send the data using a timer component
but then there is no reliable way to know when the data has
finished being sent. (or is there?) Thanks in advance...
___________________________________________
David Duffy        Audio Visual Devices P/L
U8, 9-11 Trade St, Cleveland 4163 Australia
Ph: +61 7 38210362   Fax: +61 7 38210281
New Web: www.audiovisualdevices.com.au
New email: avd@audiovisualdevices.com.au
___________________________________________

--
http://www.piclist.com#nomail Going offline? Don't AutoReply us!
email listserv@mitvma.mit.edu with SET PICList DIGEST in the body