parsing serial port data

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Hi all,
I am developing a device integrated application. I need to parse the data received from serial port data. I tried to tell whole trouble in one image. please check following image telling everything.

http://tinypic.com/view.php?pic=2cq07rr&s=6[^]

I want to get just 20 (or 20000000).

Posted 30-Dec-12 2:55am

mustafa bulan

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Jibesh 31-Dec-12 2:33am

can you double check the checking condition '4<' is not typo instead of '4>' because the data contains the text 4> and not 4<.

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Espen Harlinn · Answer 1 · 2012-12-30T03:15:00

Solution 1

Have a look at: Barcode scanning[^]

The first revision of the tip contains the full code.

Best regards
Espen Harlinn

Posted 30-Dec-12 3:15am

Espen Harlinn

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mustafa bulan 30-Dec-12 12:28pm

Unfortunately Espen, it did not work form me or i could not deal with those codes. You can consider that i may be not expert enough to understand your solution

I am receiving serial port data from a weighbridge in real time and it send the following raw data

http://oi50.tinypic.com/2cgc4k4.jpg[^]

PS : thank you Andre for warning me.