got all of the I/O hooked up (I think)
diff --git a/frc971/control_loops/claw/claw.q b/frc971/control_loops/claw/claw.q
index b9b6822..16472b7 100644
--- a/frc971/control_loops/claw/claw.q
+++ b/frc971/control_loops/claw/claw.q
@@ -45,6 +45,7 @@
     double intake_voltage;
     double top_claw_voltage;
     double bottom_claw_voltage;
+	double tusk_voltage;
   };
 
   queue Goal goal;
diff --git a/frc971/input/input.gyp b/frc971/input/input.gyp
index 9ebfa59..195195e 100644
--- a/frc971/input/input.gyp
+++ b/frc971/input/input.gyp
@@ -14,6 +14,8 @@
         '<(DEPTH)/frc971/queues/queues.gyp:queues',
         '<(DEPTH)/frc971/control_loops/drivetrain/drivetrain.gyp:drivetrain_loop',
         '<(DEPTH)/frc971/autonomous/autonomous.gyp:auto_queue',
+        '<(DEPTH)/frc971/control_loops/claw/claw.gyp:claw_loop',
+        '<(DEPTH)/frc971/control_loops/shooter/shooter.gyp:shooter_loop',
       ],
     },
     {
diff --git a/frc971/input/joystick_reader.cc b/frc971/input/joystick_reader.cc
index e078e53..1150304 100644
--- a/frc971/input/joystick_reader.cc
+++ b/frc971/input/joystick_reader.cc
@@ -10,6 +10,8 @@
 #include "frc971/control_loops/drivetrain/drivetrain.q.h"
 #include "frc971/queues/gyro_angle.q.h"
 #include "frc971/autonomous/auto.q.h"
+#include "frc971/control_loops/claw/claw.q.h"
+#include "frc971/control_loops/shooter/shooter.q.h"
 
 using ::frc971::control_loops::drivetrain;
 using ::frc971::sensors::gyro;
@@ -51,10 +53,9 @@
       double right_goal = 0.0;
       const double wheel = -data.GetAxis(kSteeringWheel);
       const double throttle = -data.GetAxis(kDriveThrottle);
-      LOG(DEBUG, "wheel %f throttle %f\n", wheel, throttle);
       const double kThrottleGain = 1.0 / 2.5;
-      if (data.IsPressed(kDriveControlLoopEnable1) ||
-          data.IsPressed(kDriveControlLoopEnable2)) {
+      if (false && (data.IsPressed(kDriveControlLoopEnable1) ||
+                    data.IsPressed(kDriveControlLoopEnable2))) {
         static double distance = 0.0;
         static double angle = 0.0;
         static double filtered_goal_distance = 0.0;
@@ -89,12 +90,12 @@
 
         LOG(DEBUG, "Left goal %f Right goal %f\n", left_goal, right_goal);
       }
-      if (!(drivetrain.goal.MakeWithBuilder()
-                .steering(wheel)
-                .throttle(throttle)
-                .highgear(is_high_gear).quickturn(data.IsPressed(kQuickTurn))
-                .control_loop_driving(is_control_loop_driving)
-                .left_goal(left_goal).right_goal(right_goal).Send())) {
+      if (!drivetrain.goal.MakeWithBuilder()
+          .steering(wheel)
+          .throttle(throttle)
+          .highgear(is_high_gear).quickturn(data.IsPressed(kQuickTurn))
+          .control_loop_driving(is_control_loop_driving)
+          .left_goal(left_goal).right_goal(right_goal).Send()) {
         LOG(WARNING, "sending stick values failed\n");
       }
 
@@ -104,6 +105,20 @@
       if (data.PosEdge(kShiftLow)) {
         is_high_gear = true;
       }
+
+      if (!control_loops::claw_queue_group.goal.MakeWithBuilder()
+          .bottom_angle(0)
+          .separation_angle(0)
+          .intake(false).Send()) {
+        LOG(WARNING, "sending claw goal failed\n");
+      }
+      if (!control_loops::shooter_queue_group.goal.MakeWithBuilder()
+          .shot_power(0)
+          .shot_requested(false)
+          .unload_requested(true)
+          .Send()) {
+        LOG(WARNING, "sending shooter goal failed\n");
+      }
     }
   }
 };
diff --git a/frc971/input/sensor_receiver.cc b/frc971/input/sensor_receiver.cc
index a7005a4..ff4fdf6 100644
--- a/frc971/input/sensor_receiver.cc
+++ b/frc971/input/sensor_receiver.cc
@@ -80,7 +80,8 @@
   return in;
 }
 
-void CopyHallEffectEdges(HallEffectStruct *output,
+template<typename Structure>
+void CopyHallEffectEdges(Structure *output,
                          const ::bbb::HallEffectEdges &input,
                          State::HallEffectCounters *state) {
   output->posedge_count = state->posedges.Update(input.posedges);
@@ -153,9 +154,7 @@
     auto shooter_position =
         control_loops::shooter_queue_group.position.MakeMessage();
 
-    CopyHallEffectEdges(&shooter_position->plunger, data->main.plunger,
-                        &state->plunger);
-    shooter_position->plunger.current = data->main.bools.plunger;
+    shooter_position->plunger = data->main.bools.plunger;
     CopyHallEffectEdges(&shooter_position->pusher_distal,
                         data->main.pusher_distal, &state->pusher_distal);
     shooter_position->pusher_distal.current = data->main.bools.pusher_distal;
@@ -163,15 +162,13 @@
                         data->main.pusher_proximal, &state->pusher_proximal);
     shooter_position->pusher_proximal.current =
         data->main.bools.pusher_proximal;
-    CopyHallEffectEdges(&shooter_position->latch, data->main.latch,
-                        &state->latch);
-    shooter_position->latch.current = data->main.bools.latch;
+    shooter_position->latch = data->main.bools.latch;
 
     shooter_position->position = shooter_translate(data->main.shooter_position);
-    shooter_position->pusher_posedge_value =
-        shooter_translate(data->main.shooter_posedge_position);
-    shooter_position->pusher_negedge_value =
-        shooter_translate(data->main.shooter_negedge_position);
+    shooter_position->pusher_distal.posedge_value =
+        shooter_translate(data->main.pusher_distal_posedge_position);
+    shooter_position->pusher_proximal.posedge_value =
+        shooter_translate(data->main.pusher_proximal_posedge_position);
 
     shooter_position.Send();
   }
diff --git a/frc971/input/usb.gyp b/frc971/input/usb.gyp
deleted file mode 100644
index 72e9b6b..0000000
--- a/frc971/input/usb.gyp
+++ /dev/null
@@ -1,31 +0,0 @@
-# This file is needed because gyp wants to drag in all of the targets in a file
-# which is a problem because the main and bot3 code contain some executables
-# with the same names.
-{
-  'targets': [
-    {
-      'target_name': 'usb_receiver',
-      'type': 'static_library',
-      'sources': [
-        'usb_receiver.cc',
-      ],
-      'dependencies': [
-        '<(DEPTH)/gyro_board/src/libusb-driver/libusb-driver.gyp:libusb_wrap',
-        '<(AOS)/build/aos.gyp:logging',
-        '<(AOS)/common/common.gyp:time',
-        '<(AOS)/common/common.gyp:controls',
-      ],
-      'export_dependent_settings': [
-        '<(DEPTH)/gyro_board/src/libusb-driver/libusb-driver.gyp:libusb_wrap',
-        '<(AOS)/common/common.gyp:time',
-      ],
-      'variables': {
-        # TODO(brians): Add dependency on this file too (or something).
-        'checksum': '<!(<(DEPTH)/gyro_board/src/usb/data_struct_checksum.sh)',
-      },
-      'defines': [
-        'GYRO_BOARD_DATA_CHECKSUM=<(checksum)',
-      ],
-    },
-  ],
-}
diff --git a/frc971/output/motor_writer.cc b/frc971/output/motor_writer.cc
index 0af5e2b..44525cb 100644
--- a/frc971/output/motor_writer.cc
+++ b/frc971/output/motor_writer.cc
@@ -10,6 +10,8 @@
 #include "aos/common/logging/queue_logging.h"
 
 #include "frc971/control_loops/drivetrain/drivetrain.q.h"
+#include "frc971/control_loops/claw/claw.q.h"
+#include "frc971/control_loops/shooter/shooter.q.h"
 
 using ::aos::util::SimpleLogInterval;
 
@@ -32,28 +34,64 @@
 
     if (true) {
       drivetrain.output.FetchLatest();
-      if (drivetrain.output.get()) {
-        LOG_STRUCT(DEBUG, "will output", *drivetrain.output.get());
-      }
       if (drivetrain.output.IsNewerThanMS(kOutputMaxAgeMS)) {
-        SetPWMOutput(2, drivetrain.output->right_voltage / 12.0, kTalonBounds);
+        LOG_STRUCT(DEBUG, "will output", *drivetrain.output.get());
         SetPWMOutput(3, drivetrain.output->right_voltage / 12.0, kTalonBounds);
-        SetPWMOutput(5, -drivetrain.output->left_voltage / 12.0, kTalonBounds);
-        SetPWMOutput(6, -drivetrain.output->left_voltage / 12.0, kTalonBounds);
-        SetSolenoid(1, drivetrain.output->left_high);
-        SetSolenoid(2, drivetrain.output->right_high);
+        SetPWMOutput(8, -drivetrain.output->left_voltage / 12.0, kTalonBounds);
+        SetSolenoid(7, drivetrain.output->left_high);
+        SetSolenoid(8, drivetrain.output->right_high);
       } else {
-        DisablePWMOutput(2);
         DisablePWMOutput(3);
-        DisablePWMOutput(5);
-        DisablePWMOutput(6);
+        DisablePWMOutput(8);
         LOG_INTERVAL(drivetrain_old_);
       }
     }
+
+    {
+      static auto &shooter =
+          ::frc971::control_loops::shooter_queue_group.output;
+      shooter.FetchLatest();
+      if (shooter.IsNewerThanMS(kOutputMaxAgeMS)) {
+        LOG_STRUCT(DEBUG, "will output", *shooter.get());
+        SetPWMOutput(9, shooter->voltage / 12.0, kTalonBounds);
+        SetSolenoid(6, !shooter->latch_piston);
+        SetSolenoid(5, !shooter->brake_piston);
+      } else {
+        DisablePWMOutput(9);
+        SetSolenoid(5, false);  // engage the brake
+        LOG_INTERVAL(shooter_old_);
+      }
+    }
+
+    {
+      static auto &claw = ::frc971::control_loops::claw_queue_group.output;
+      claw.FetchLatest();
+      if (claw.IsNewerThanMS(kOutputMaxAgeMS)) {
+        LOG_STRUCT(DEBUG, "will output", *claw.get());
+        SetPWMOutput(6, claw->intake_voltage / 12.0, kTalonBounds);
+        SetPWMOutput(7, claw->intake_voltage / 12.0, kTalonBounds);
+        SetPWMOutput(1, claw->bottom_claw_voltage / 12.0, kTalonBounds);
+        SetPWMOutput(2, claw->top_claw_voltage / 12.0, kTalonBounds);
+        SetPWMOutput(5, claw->tusk_voltage / 12.0, kTalonBounds);  // left
+        SetPWMOutput(4, claw->tusk_voltage / 12.0, kTalonBounds);  // right
+      } else {
+        DisablePWMOutput(6);
+        DisablePWMOutput(7);
+        DisablePWMOutput(1);
+        DisablePWMOutput(2);
+        DisablePWMOutput(4);
+        DisablePWMOutput(5);
+        LOG_INTERVAL(claw_old_);
+      }
+    }
   }
 
   SimpleLogInterval drivetrain_old_ =
       SimpleLogInterval(kOldLogInterval, WARNING, "drivetrain too old");
+  SimpleLogInterval shooter_old_ =
+      SimpleLogInterval(kOldLogInterval, WARNING, "shooter too old");
+  SimpleLogInterval claw_old_ =
+      SimpleLogInterval(kOldLogInterval, WARNING, "claw too old");
 };
 
 constexpr ::aos::time::Time MotorWriter::kOldLogInterval;
diff --git a/frc971/output/output.gyp b/frc971/output/output.gyp
index 19fb6d1..6faca12 100644
--- a/frc971/output/output.gyp
+++ b/frc971/output/output.gyp
@@ -38,6 +38,8 @@
         '<(AOS)/common/util/util.gyp:log_interval',
         '<(AOS)/common/common.gyp:time',
         '<(AOS)/common/logging/logging.gyp:queue_logging',
+        '<(DEPTH)/frc971/control_loops/claw/claw.gyp:claw_loop',
+        '<(DEPTH)/frc971/control_loops/shooter/shooter.gyp:shooter_loop',
       ],
     },
   ],
diff --git a/frc971/prime/scripts/start_list.txt b/frc971/prime/scripts/start_list.txt
index d7d20f4..179c122 100644
--- a/frc971/prime/scripts/start_list.txt
+++ b/frc971/prime/scripts/start_list.txt
@@ -4,3 +4,5 @@
 drivetrain
 auto
 sensor_receiver
+claw
+shooter
diff --git a/frc971/queues/photo_sensor.q b/frc971/queues/photo_sensor.q
deleted file mode 100644
index 383bc25..0000000
--- a/frc971/queues/photo_sensor.q
+++ /dev/null
@@ -1,10 +0,0 @@
-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;
diff --git a/frc971/queues/queues.gyp b/frc971/queues/queues.gyp
index a67ffe2..ac53a70 100644
--- a/frc971/queues/queues.gyp
+++ b/frc971/queues/queues.gyp
@@ -2,7 +2,6 @@
   'variables': {
     'queue_files': [
       'gyro_angle.q',
-      'photo_sensor.q',
       'to_log.q',
     ]
   },