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List:       busybox
Subject:    Re: Logging serial port data to file
From:       Rob Landley <rob () landley ! net>
Date:       2010-03-30 2:35:15
Message-ID: 201003292135.16750.rob () landley ! net
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On Wednesday 24 March 2010 11:16:59 Michael Hagedorn wrote:
> Hi
> I am quite new to the busybox and need some help. I am trying to modify
> an embedded system on a NAS based on a STR8100 series hardware platform.
> I have the SDK. Busybox is installed on it and I can build it successfully.
>
> I want to log data arriving on the serial port (I am using a USB to
> serial device) to a file.

netcat -f /dev/ttyS0 > file.txt

> Ideally with time stamps.

netcat -f /dev/ttyS0 | while read i; do echo $(date +%s) "$i"; done > file.txt

Rob
-- 
Latency is more important than throughput. It's that simple. - Linus Torvalds
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