Slia：创建页面，内容为“The command `Value/` allow to '''Get Values from Environment'''.
This function can return different data types, so the result must be assigned to…”

2018-06-07T07:33:47Z

创建页面，内容为“The command <code>Value/</code> allow to '''Get Values from Environment'''. This function can return different data types, so the result must be assigned to…”

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The command <code>Value/</code> allow to '''[[Get Values from Environment]]'''. 
This function can return different data types, so the result must be assigned to a previously declared [[variable]] of a proper type. 
Please refer to the [[DMIS]] manual in order to get the full list of commands.

<code>$$ Example of the Value command </code>
<code>$$ Declaration of the variable </code>
::<code>DECL/DOUBLE,act_search</code>
<code>$$ Assignment to the declared variable of the different type value </code>
::<code>act_search=VALUE/SNSET,SEARCH</code>
<code>$$ In this case the function returns the current specified sensor setting </code>
<code>$$ and the search distance
[[it:Ottieni valori dall'ambiente]]
[[zh-cn:从环境中获取价值]]
[[pt:Obter valores do ambiente]]
[[de:Werte aus der Umgebung abrufen]]
[[es:Obtener valores del entorno]]
[[en:Get Values from Environment]]

从环境中获取价值 - 版本历史

Slia：创建页面，内容为“The command Value/ allow to '''Get Values from Environment'''. This function can return different data types, so the result must be assigned to…”

Slia：创建页面，内容为“The command `Value/` allow to '''Get Values from Environment'''.
This function can return different data types, so the result must be assigned to…”