diff --git a/andorApp/Db/andorCCD.template b/andorApp/Db/andorCCD.template
index 1fe2bc7..bcee208 100644
--- a/andorApp/Db/andorCCD.template
+++ b/andorApp/Db/andorCCD.template
@@ -277,6 +277,22 @@ record(mbbi, "$(P)$(R)AndorPreAmpGain_RBV")
    field(SCAN, "I/O Intr")
 }
 
+record(bo, "$(P)$(R)AndorBaselineClamp")
+{
+    field(DTYP, "asynInt32")
+    field(OUT,  "@asyn($(PORT),$(ADDR),$(TIMEOUT))ANDOR_BASELINE_CLAMP")
+    field(ZNAM, "Disable")
+    field(ONAM, "Enable")
+}
+
+record(bi, "$(P)$(R)AndorBaselineClamp_RBV")
+{
+    field(DTYP, "asynInt32")
+    field(INP,  "@asyn($(PORT),$(ADDR),$(TIMEOUT))ANDOR_BASELINE_CLAMP")
+    field(ZNAM, "Disable")
+    field(ONAM, "Enable")
+    field(SCAN, "I/O Intr")
+}
 
 
 #Records in ADBase that do not apply to Andor
diff --git a/andorApp/src/andorCCD.cpp b/andorApp/src/andorCCD.cpp
index 42ef9be..c5ff2f1 100755
--- a/andorApp/src/andorCCD.cpp
+++ b/andorApp/src/andorCCD.cpp
@@ -136,6 +136,7 @@ AndorCCD::AndorCCD(const char *portName, const char *installPath, int shamrockID
   createParam(AndorAccumulatePeriodString,      asynParamFloat64, &AndorAccumulatePeriod);
   createParam(AndorPreAmpGainString,              asynParamInt32, &AndorPreAmpGain);
   createParam(AndorAdcSpeedString,                asynParamInt32, &AndorAdcSpeed);
+  createParam(AndorBaselineClampString,           asynParamInt32, &AndorBaselineClamp);
 
   // Create the epicsEvent for signaling to the status task when parameters should have changed.
   // This will cause it to do a poll immediately, rather than wait for the poll time period.
@@ -579,6 +580,9 @@ asynStatus AndorCCD::writeInt32(asynUser *pasynUser, epicsInt32 value)
              (function == AndorShutterExTTL)) {
       status = setupShutter(-1);
     }
+    else if (function == AndorBaselineClamp) {
+      checkStatus(SetBaselineClamp(value));
+    }
     else {
       status = ADDriver::writeInt32(pasynUser, value);
     }
diff --git a/andorApp/src/andorCCD.h b/andorApp/src/andorCCD.h
index 97e064f..863f7ec 100755
--- a/andorApp/src/andorCCD.h
+++ b/andorApp/src/andorCCD.h
@@ -29,6 +29,7 @@
 #define AndorAccumulatePeriodString        "ANDOR_ACCUMULATE_PERIOD"
 #define AndorPreAmpGainString              "ANDOR_PREAMP_GAIN"
 #define AndorAdcSpeedString                "ANDOR_ADC_SPEED"
+#define AndorBaselineClampString           "ANDOR_BASELINE_CLAMP"
 
 /**
  * Structure defining an ADC speed for the ADAndor driver.
@@ -86,7 +87,8 @@ class AndorCCD : public ADDriver {
   int AndorAccumulatePeriod;
   int AndorPreAmpGain;
   int AndorAdcSpeed;
-  #define LAST_ANDOR_PARAM AndorAdcSpeed
+  int AndorBaselineClamp;
+  #define LAST_ANDOR_PARAM AndorBaselineClamp
 
  private: