bt_gatt_server_passkey_set()

Description

Sets a passkey for the GATT server and elevates the upcoming connection security to level 4.

Syntax

bt_gatt_server_passkey_set(passkey);

Parameters

Variable	Input

Variable	Input
`passkey`	A 6 digit passkey for pairing with the desired connection. Valid range 0-999999.

Returns

Return value	Return explanation
SCRIPT_OPERATION_SUCCESS	Successfully set passkey for connection.
SCRIPT_PARAM_INVALID	Invalid passkey range.
SCRIPT_OPERATION_FAILED	Failed to set passkey.
SCRIPT_NO_ACCESS	Bluetooth GATT server is not initialized.

Function call example

#include <io>
#include <read>
#include <float>
#include <string>
#include <core>
#include <write>
#include <define>
#include <socket>
#include <bluetooth>

#define PAIR_PASSKEY 123456

main()
{   
    bt_init();
    bt_gatt_server_init();
    bt_gatt_server_passkey_set(PAIR_PASSKEY);
    
    for(;;)
    {
        Delay(100);
    }
}