implemented recovering from ADC errors
diff --git a/frc971/input/sensor_receiver.cc b/frc971/input/sensor_receiver.cc
index 346a99d..057966a 100644
--- a/frc971/input/sensor_receiver.cc
+++ b/frc971/input/sensor_receiver.cc
@@ -160,6 +160,10 @@
         .Send();
   }
 
+  if (data->analog_errors != 0) {
+    LOG(WARNING, "%" PRIu8 " analog errors\n", data->analog_errors);
+  }
+
   other_sensors.MakeWithBuilder()
       .sonar_distance(sonar_translate(data->main.ultrasonic_pulse_length))
       .Send();