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Subject: Re: Stream device character parse
From: Dirk Zimoch via Tech-talk <[email protected]>
To: <[email protected]>
Date: Thu, 11 Apr 2019 14:17:00 +0200
[Previous mail had a typo (missing %)]

On 11.04.19 14:07, Dirk Zimoch via Tech-talk wrote:
%m


But you need to scale. %m reads 86-5 as 86e-5. To get to 8.6e-5 set field (ASLO, "0.1")



Completely different approach: regsub
This re-writes the input to something readable.

"%#/([0-9])([0-9]*)([-+][0-9]+)/\1.\2e\3/%f"




https://paulscherrerinstitute.github.io/StreamDevice/formats.html#mantexp


On 11.04.19 09:31, 吴煊 via Tech-talk wrote:
Hi all,

I use stream device to get vaccum degree, the response is like 86+3, means 8.6*10^3; 86-5, means 8.6*10^-5. What is the best way to get the value by using protocol or record?

Thanks,

Xuan


Replies:
Re: Re: Stream device character parse 吴煊 via Tech-talk
References:
Stream device character parse 吴煊 via Tech-talk
Re: Stream device character parse Dirk Zimoch via Tech-talk

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