R6-8 updates.

README

@@ -1,4 +1,4 @@
-Motor Record R6-7 Release Notice
+Motor Record R6-8 Release Notice
 ===============================================================================
 
 The motor record software in this release is compatible with EPICS base
@@ -150,7 +150,31 @@ Known Problems
 Modification Log for R6-8
 =========================
 
-1) Kevin Peterson's bug fix for the SYNC field failing to update the target 
+1) Bug fix for Aerotech Ensemble jog not terminating when jog request is
+        relinquished.  The FREERUN command does not activate PLANSTATUS's
+        move_active indicator.  The driver must check both PLANESTATUS and
+        AXISSTATUS for active move.
+
+        Restored home search from EPICS function.  The Aerotech Ensemble
+        example program, HomeAsync.abx, must be downloaded and the
+        Parameters>System>TaskExecutionSetup parameter must be set to enable
+        Auxiliary Task execution.
+        
+        Replaced "stepSize > 0.0" test with ReverseMotionDirection parameter
+        to determine if the programming direction of an axis has been reversed.
+
+        File modified: motorApp/AerotechSrc/drvEnsembleAsyn.cc
+
+2) Bug fix for Schneider Electric MDrive "PR PN" response overflows input
+        buffer. BUFF_SIZE increased from 13 to 80 bytes.  Increased timeout
+        from 1 to 2 seconds to accomodate slow "PR PN" response.  Buffer flush
+        added to accomodate extra "\r\n" from "PR PN" response.  Eliminated
+        compiler warnings on MDrive_axis[].
+
+        File modified: motorApp/ImsSrc/drvMDrive.cc
+
+
+3) Kevin Peterson's bug fix for the SYNC field failing to update the target 
 	position of motors with soft-channel device support. 
         
         File modified: motorApp/MotorSrc/motorRecord.cc