Datalogic .NET SDK

BtGetPairingCount (Method)

 

Syntax

 

   public static Int32 BtGetPairingCount();

 

 

Class                           : Device

Namespace                : Datalogic.API

Assembly                   : Datalogic.API.DLL

 

 

Description

Get number of pairings. Used also in conjunction with BtGetPairingInfo().

 

 

Parameters Table

 

Type

Parameter

Description

[in]

void

-

-

 

 

 

 

[returns]

Int32

 

On success, the number of pairings in the driver is returned (0 to 16).

[on error]

-1

 

On failure a -1 is returned.

 

 

Example

 

        // Global ...

        public char[] address = new char[13];

        string s = "00218680F763" + "\0";

        address  = s.ToCharArray();

        // ...

 

        private void button1_Click(object sender, EventArgs e)

        {

            bool b = Device.BtClearSerialPairing(address);

 

            if (b)

            {

                listBox1.Items.Add("BT BtClearSerialPairing OK.");

                txtPairCount.Text = Device.BtGetPairingCount().ToString();

            }

            else

            {

                listBox1.Items.Add("BT BtClearSerialPairing ERROR.");

            }

            listBox1.SelectedIndex = listBox1.Items.Count - 1;

        }

 

 

 

See Also

Device.BtGetPairingInfo (Method), Example #034.

 

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