Merge pull request OpenKinect#396 from jturcotte/patch-1

Allow freenect_set_tilt_degs to take a negative angle
Nick22Lp · Jun 25, 2014 · 7a1bc22 · 7a1bc22
2 parents 9b671cd + 213c39a
commit 7a1bc22
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/tilt.c b/src/tilt.c
@@ -239,7 +239,7 @@ int freenect_set_tilt_degs(freenect_device *dev, double angle)
 	angle = (angle<MIN_TILT_ANGLE) ? MIN_TILT_ANGLE : ((angle>MAX_TILT_ANGLE) ? MAX_TILT_ANGLE : angle);
 	angle = angle * 2;
 
-	ret = fnusb_control(&dev->usb_motor, 0x40, 0x31, (uint16_t)angle, 0x0, empty, 0x0);
+	ret = fnusb_control(&dev->usb_motor, 0x40, 0x31, (int16_t)angle, 0x0, empty, 0x0);
 	return ret;
 }