Assembly LC3: How to read input without "input a character" being printed to the display?

Posted by Michael on Stack Overflow See other posts from Stack Overflow or by Michael
Published on 2010-04-23T04:56:33Z Indexed on 2010/04/23 5:03 UTC
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assembly

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user-input

I'm writing an assembly language program using lc3 and when I run trap x23 (IN) the message "input a character" comes up. I want it to come up saying

Please enter an integer between 1 and 15:

but it ends up like this:

Please enter an integer between 1 and 15:

input a character:

Help please

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