diff --git a/dump.py b/dump.py
index c66f887..56c0943 100755
--- a/dump.py
+++ b/dump.py
@@ -48,6 +48,7 @@ LINES = [
   ('Feedback resistance', ilt.GetFeedbackResistanceOhm, 'Ω'),
   ('Factory dark', ilt.GetFactoryDarkVoltages, 'V'),
   ('User dark', ilt.GetUserDarkVoltages, 'V'),
+  ('Ambient', ilt.GetAmbientCurrent, 'A'),
 ]
 
 
diff --git a/ilt1000.py b/ilt1000.py
index be631b0..282f9c1 100755
--- a/ilt1000.py
+++ b/ilt1000.py
@@ -34,7 +34,6 @@ class CommandError(Error):
 # getflash
 
 # clearambientlevel
-# getambientlevel
 # setambientlevel
 
 # getirrthresholdlow
@@ -67,7 +66,7 @@ class CommandError(Error):
 
 # getintegrate
 # startintegrate
-# topintegrate
+# stopintegrate
 
 # getpeak
 # startpeak
@@ -349,6 +348,9 @@ class ILT1000(object):
   def SetFriendlyName(self, name):
     self._SendCommandOrDie('setfriendlyname %s' % name)
 
+  def GetAmbientCurrent(self):
+    return float(self._SendCommand('getambientlevel'))
+
 
 class _Row(object):