This is equivalent to working with a UART on an RS485 bus. The serial buffer empty interrupt just tells you that the buffer is ready for another character. The problem is that it's the wrong time to put the RS485 bus back to receive mode.
The transmit shift register empty status is what is needed in the case of serial transmissions. You will probably have to dive deep into the code or select a different SMTP package. John Dammeyer Automation Artisans Inc. http://www.autoartisans.com/ELS/ Ph. 1 250 544 4950 > -----Original Message----- > From: delphi-boun...@elists.org > [mailto:delphi-boun...@elists.org] On Behalf Of Rainer von Saleski > Sent: Wednesday, March 02, 2011 9:36 AM > To: delphi@elists.org > Subject: Re: How do I know when Indy's SMTP is done sending? > > > Hi Bjarne, > > The code you suggest is precisely what I do. The problem is that the > Send completes before sending is complete -- it returns once > the message > has been loaded into the outgoing buffer. And the disconnect also > completes successfully before the outgoing buffer has actually > transmitted its contents over the internet. > > So ... my problem is ... How do I know when the transmission > is actually > complete, and it is safe to end the program? > > Thanks, > Rainer > > > > _______________________________________________ > Delphi mailing list > Delphi@elists.org > http://lists.elists.org/cgi-bin/mailman/listinfo/delphi > > _______________________________________________ Delphi mailing list Delphi@elists.org http://lists.elists.org/cgi-bin/mailman/listinfo/delphi
