A.4.- /services/user/values.xml?var=device.variable?...?id=device?...
/services/user/values�xml?var=device�variable?���?id=device?���
Returns the instantaneous value of the variable when the XML request is carried out. Each of
the variables that the value is required from should be included in the request as:
?var=device�variable
If you want to ascertain the value of all the variables of a device it should be indicated as:
?id=device
With it being possible in a single request to request the value of one or more variables and
values of one or more devices
<values>
<variable>
<id> … </id>
<value> … </value>
</variable>
…
</values>
Where:
Table 183: Parameter description (A�4)�
Parameter Description
values
Main eld which will identify the XML as a response to the request
for variable values
variable List of variables:
id
Identier of the variable in device.variable format.
value Value of variable at the time of the request.
A.5.-/services/user/forceVariables.xml?id=device
/services/user/forceVariables�xml?id=device
With this request we may send the order to force variables to PowerStudio. The request must
include the name of the device we want to force so that, if necessary, authentication can be
checked. Only variables belonging to the device indicated in the request will be forced.
<forceVariables>
<forceVar>
<forceName> … </forceName>
<forceValue> … </forceValue>
</forceVar>
…
</forceVariables>
370
CVM-A1000 - CVM-A1500
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