[net.micro] Help needed for SmartCom and CrossTalk

zappo@hou2e.UUCP (H.LANG) (04/03/85)

With respect to your difficulty using Smartcom II and having
extra Line Feeds inserted, there is a Parameter in Smartcom II
called "Include Line Feeds". You probably have it set.  Tryy
toggling it so that an extra line feed is not used.  This
feature exist since some systems you might communicate have
implied line feeds following a carriage return, while others
do not.

If you still have porblems after trying this, contact me via
email directly.

		Howard Lang
		hou2e!zappo

ronbe@tekred.UUCP (Little Guy) (04/05/85)

>*** SmartCom send file problem ***
>
>When I use SmartCom II to send a text file from floopy to unix
>(capture using ed), it inserts a LF after every CR, so the file
>becomes double-spaced. The same is true for PC-talk III.
>
>Can some one suggest a fix?

I've got a TRS80 Model III with this same problem.  I don't know
how many other machines don't handle CR and LF right.  I'm assuming
that we're talking about the same thing...  On my machine (and most
Rat Shack machines, a carriage return and a line feed are treated
the same.  That is, both are treated like a CR + LF.  A CR should
move the cursor to the beginning of the current line, and a LF should
move the cursor straight down one line.  So when you press ENTER, you
probably only send a CR, but the host machine changes it to a CR + LF.
Then when it gets echoed back, you get double spacing.  I know of no
way to fix the termcap to handle this.  The simplest solution is to
patch your SmartCom program to ignore either CR or LF.  However, then
you can't use full-screen editors too well.  I ended up writing my
own terminal program that handles the characters correctly.
		Good Luck
-- 
Support bacteria - It's the only culture some people have!
	...tektronix!tekred!ronbe (Ron Bemis)