From e8c0131a5380200e7f6c348f3f2faa0017cdcfbd Mon Sep 17 00:00:00 2001
From: MarkRivers <rivers@cars.uchicago.edu>
Date: Thu, 28 Aug 2014 23:35:05 +0000
Subject: [PATCH] Fixed bug, it was sending E query to read motor current
 status, should be W query

---
 acsApp/src/MCB4BDriver.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acsApp/src/MCB4BDriver.cpp b/acsApp/src/MCB4BDriver.cpp
index 4d015cb..ca1e8d2 100644
--- a/acsApp/src/MCB4BDriver.cpp
+++ b/acsApp/src/MCB4BDriver.cpp
@@ -296,7 +296,7 @@ asynStatus MCB4BAxis::poll(bool *moving)
   setIntegerParam(pC_->motorStatusAtHome_, limit);
 
   // Read the drive power on status
-  sprintf(pC_->outString_, "#%02dE", axisNo_);
+  sprintf(pC_->outString_, "#%02dW", axisNo_);
   comStatus = pC_->writeReadController();
   if (comStatus) goto skip;
   driveOn = (pC_->inString_[5] == '1') ? 1:0;