1. Join the library:

To register, use the command library“regsvr32 путь/имя_библиотеки.dll”

2. Methods and Properties

The library contains a single class Cas_AD_AP Scale. In the class Scale are the following methods and properties:

Connect( number_of_port, timeout );

Makes connection with weights.

number_of_port: an integer from 0 to 255, the number com port for communicating with weights.

Timeout: integer weights while waiting for a response in milliseconds. If there is a zero timeout installed by default.

Disconnect();

Closes the connection with weights.

Update();

Receives data from the balance and updates the properties: Cost, Price, Weight, Stable.

UpdateOnlyWeight();

Receives data from the balance and updates the properties: Weight, Stable.

Weight – weight returns.

Stable – returns 1 if the balance is stable.

Price – returns the price, if the balance is maintained.

Cost – returns a value, if the balance is maintained.

3. Processing Example 1C:

Example is in the file sapmle1C.ert

4. EXAMPLE language C#:

try

{

Cas_AD_APlib.ScaleClass scale;

scale = new CasAD_AP_DB_EMLib.ScaleClass();

scale.Connect(1, 0);

}

catch(Exception e)

{

MessageBox(e.ToString());

}

Try

{

scale.UpdateOnlyWeight();

}

catch(Exception e)

{

MessageBox.Show(“Не удается прочитать данные!”);

}

scale.Disconnect();

Sincerely, Ilya Nesterov programmer CAS .

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