matrix.go

@@ -60,7 +60,7 @@ var DefaultConfig = HardwareConfig{
 }
 
 type RunTimeConfig struct {
-	Gpio_slowdown int
+	gpio_slowdown int
 }
 
 // HardwareConfig rgb-led-matrix configuration
@@ -110,7 +110,7 @@ func (c *HardwareConfig) geometry() (width, height int) {
 
 func (c *RunTimeConfig) rt_options() *C.struct_RGBLedRuntimeOptions {
 	rt := &C.struct_RGBLedRuntimeOptions{}
-	rt.gpio_slowdown = C.int(c.Gpio_slowdown)
+	rt.gpio_slowdown = C.int(c.gpio_slowdown)
 
 	return rt
 }

toolkit.go

@@ -64,40 +64,12 @@ func (tk *ToolKit) PlayAnimation(a Animation) error {
 			return err
 		}
 	}
-	if err == io.EOF {
-		return nil
-	}
 
-	return err
-}
-
-func (tk *ToolKit) PlayAnimationUntil(a Animation, notify <-chan bool) error {
-
-	var err error
-	var i image.Image
-	var n <-chan time.Time
-	var outerError error
-	for outerError == nil {
-		select {
-		case <-notify:
-			return nil
-		default:
-			i, n, err = a.Next()
-			if err != nil {
-				outerError = err
-				break
-			}
-			if err := tk.PlayImageUntil(i, n); err != nil {
-				return err
-			}
-		}
-	}
-	if outerError == io.EOF {
+	if err == io.EOF {
 		return nil
 	}
 
 	return err
-
 }
 
 // PlayImageUntil draws the given image until is notified to stop