Experimental Physics and
Industrial Control System

Dirk Zimoch via Tech-talk <[email protected]> · Thu, 11 Apr 2019 14:15:11 +0200

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