lots of vision stuff from Ben
diff --git a/frc971/queues/PhotoSensor.q b/frc971/queues/PhotoSensor.q
new file mode 100644
index 0000000..383bc25
--- /dev/null
+++ b/frc971/queues/PhotoSensor.q
@@ -0,0 +1,10 @@
+package frc971.sensors;
+
+message BlockedSensor {
+	bool blocked;
+};
+
+queue BlockedSensor bottom_ball_sensor;
+queue BlockedSensor top_ball_sensor;
+queue BlockedSensor left_bump;
+queue BlockedSensor right_bump;