src/PTel.php
public function setTermSpeed($in, $out) {
        $this->terminal_speed_in = $in;
        $this->terminal_speed_out = $out;

        return $this;
    }
public function setTermSpeed($in, $out) {
        $this->terminal_speed_in = $in;
        $this->terminal_speed_out = $out;

        return $this;
    }
public function setTermSpeed ( $ in , $ out ) { $ this -> terminal_speed_in = $ in ; $ this -> terminal_speed_out = $ out ; return $ this ; }
Setting terminal speed

@param    string  $in     String with inbound terminal speed
@param    string  $out    String with outbound terminal speed

@return  $this   Instance of current class
Setting terminal speed