homegear -e rc 'print_v($hg->getLinks());'
(Array length=4)
{
  (Struct length=9)
  {
    [DESCRIPTION]
    {
      (String) This is the link for push button ID 1
    }
    [FLAGS]
    {
      (Integer) 0
    }
    [NAME]
    {
      (String) Push Button 1
    }
    [RECEIVER]
    {
      (String) NEQ1415096:3
    }
    [RECEIVER_CHANNEL]
    {
      (Integer) 3
    }
    [RECEIVER_ID]
    {
      (Integer) 1
    }
    [SENDER]
    {
      (String) NEQ1415096:1
    }
    [SENDER_CHANNEL]
    {
      (Integer) 1
    }
    [SENDER_ID]
    {
      (Integer) 1
    }
  }
  (Struct length=9)
  {
    [DESCRIPTION]
    {
      (String) This is the link for push button ID 2
    }
    [FLAGS]
    {
      (Integer) 0
    }
    [NAME]
    {
      (String) Push Button 2
    }
    [RECEIVER]
    {
      (String) NEQ1415096:3
    }
    [RECEIVER_CHANNEL]
    {
      (Integer) 3
    }
    [RECEIVER_ID]
    {
      (Integer) 1
    }
    [SENDER]
    {
      (String) NEQ1415096:2
    }
    [SENDER_CHANNEL]
    {
      (Integer) 2
    }
    [SENDER_ID]
    {
      (Integer) 1
    }
  }
  (Struct length=9)
  {
    [DESCRIPTION]
    {
      (String) This is the link for push button ID 2
    }
    [FLAGS]
    {
      (Integer) 0
    }
    [NAME]
    {
      (String) Push Button 2
    }
    [RECEIVER]
    {
      (String) NEQ1415096:3
    }
    [RECEIVER_CHANNEL]
    {
      (Integer) 3
    }
    [RECEIVER_ID]
    {
      (Integer) 1
    }
    [SENDER]
    {
      (String) NEQ1415096:2
    }
    [SENDER_CHANNEL]
    {
      (Integer) 2
    }
    [SENDER_ID]
    {
      (Integer) 1
    }
  }
  (Struct length=9)
  {
    [DESCRIPTION]
    {
      (String) This is the link for push button ID 1
    }
    [FLAGS]
    {
      (Integer) 0
    }
    [NAME]
    {
      (String) Push Button 1
    }
    [RECEIVER]
    {
      (String) NEQ1415096:3
    }
    [RECEIVER_CHANNEL]
    {
      (Integer) 3
    }
    [RECEIVER_ID]
    {
      (Integer) 1
    }
    [SENDER]
    {
      (String) NEQ1415096:1
    }
    [SENDER_CHANNEL]
    {
      (Integer) 1
    }
    [SENDER_ID]
    {
      (Integer) 1
    }
  }
}