gpio: removed scaling function from servo driver

Signed-off-by: deadprogram <ron@hybridgroup.com>
2017-01-25 08:54:25 +01:00 · 2017-01-25 08:54:25 +01:00 · 6c027af8d0
parent 53ffbbd2bb
commit 6c027af8d0
1 changed files with 0 additions and 4 deletions
--- a/drivers/gpio/servo_driver.go
+++ b/drivers/gpio/servo_driver.go
@ -86,7 +86,3 @@ func (s *ServoDriver) Center() (err error) {
 func (s *ServoDriver) Max() (err error) {
 	return s.Move(180)
 }
-
-func (s *ServoDriver) angleToSpan(angle byte) byte {
-	return byte(angle * (255 / 180))
-}