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Sending characters to LPT1
Message
From
16/07/2003 13:20:08
 
 
To
16/07/2003 11:32:40
Chris Laffoon
Florists' Interlink, Inc.
Paragould, Arkansas, United States
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00810691
Message ID:
00810735
Views:
13
TRY to issue SET PRINTER TO

>I have a cash drawer that receives it's 'open' command via the parallel port. While working at the commadn line, I can only get the character sent by exiting VFP. I am running Windows2000 and VFP8. Below is an example of what I am doing.
>
>*DOES NOT WORK:
>??? CHR(7)
>
>
>*DOES WORK:
>??? CHR(7)
>QUIT
>
>
>How can I get the data to be sent without exiting, or ejecting the page?
>
>Thanks,
>Chris
.·*´¨)
.·`TCH
(..·*

010000110101001101101000011000010111001001110000010011110111001001000010011101010111001101110100
"When the debate is lost, slander becomes the tool of the loser." - Socrates
Vita contingit, Vive cum eo. (Life Happens, Live With it.)
"Life is not measured by the number of breaths we take, but by the moments that take our breath away." -- author unknown
"De omnibus dubitandum"
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