Replace serial data, which has been sent out, by new data in 8051

Asked Nov 06 '12 at 15:01

Active Nov 07 '12 at 15:08

Viewed 160 times

I have a number counting program which transmits serial data ( three digits ) to hyper terminal. That program counts (increases / decreases) per second. Whenever it counts, it sends to serial out.

But, it is just adding three more digits into hyper terminal. I want to clear the previous data first.

How to do? I tried backspace (08h) aldy. That is weird, removes randomly.

Thanks.

edited Nov 07 '12 at 15:08

dsolimano

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asked Nov 06 '12 at 15:01

Lwin Htoo Ko

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http://wiki.bash-hackers.org/scripting/terminalcodes – Brad Nov 06 '12 at 15:36
@Brad Can you provide it as answer. I am glad to accept it. Thanks. – Lwin Htoo Ko Nov 27 '12 at 08:10
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It's just a link... not sufficient for a proper answer. Thanks though. – Brad Nov 27 '12 at 17:12

Replace serial data, which has been sent out, by new data in 8051

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