| blib/lib/Device/Modbus/Serial.pm | |||
|---|---|---|---|
| Criterion | Covered | Total | % |
| branch | 5 | 10 | 50.0 |
| line | true | false | branch |
|---|---|---|---|
| 17 | 0 | 2 | unless exists $self->{'port'} |
| 28 | 0 | 2 | unless $serial |
| 41 | 2 | 0 | if ($self->{'baudrate'} < 19200) { } |
| 48 | 0 | 2 | unless $serial->write_settings |
| 83 | 0 | 12 | unless defined $self->{'buffer'} and length $self->{'buffer'} >= $bytes |