Branch Coverage

blib/lib/Device/BusPirate.pm

Criterion	Covered	Total	%
branch	7	12	58.3

line	true	false	branch
115	0	0	unless my $fh = 'IO::Termios'->open($serial, "$baud,8,n,1", 2304)
152	0	120	if wantarray
173	0	86	unless substr($buf, 0, 1, '') eq "\cA"
185	1	122	unless $n
194	9	113	unless defined $name
281	0	5	unless my $modeclass = $MODEMAP{$modename}