got all of the data from the uart to the queues
diff --git a/frc971/control_loops/control_loops.q b/frc971/control_loops/control_loops.q
index ccc8388..631fd59 100644
--- a/frc971/control_loops/control_loops.q
+++ b/frc971/control_loops/control_loops.q
@@ -1,7 +1,15 @@
 package frc971;
 
+// Records edges captured on a single hall effect sensor.
 struct HallEffectStruct {
   bool current;
   int32_t posedge_count;
   int32_t negedge_count;
 };
+
+// Records the positions for a mechanism with edge-capturing sensors on it.
+struct HallEffectPositions {
+  double current;
+  double posedge;
+  double negedge;
+};