diff --git a/pvAccessApp/mb/pvAccessMB.cpp b/pvAccessApp/mb/pvAccessMB.cpp
new file mode 100644
index 0000000..8cd5b96
--- /dev/null
+++ b/pvAccessApp/mb/pvAccessMB.cpp
@@ -0,0 +1,3 @@
+#include "pvAccessMB.h"
+
+MB_DECLARE(channelGet, 100000);
diff --git a/pvAccessApp/mb/pvAccessMB.h b/pvAccessApp/mb/pvAccessMB.h
new file mode 100644
index 0000000..7e7dd51
--- /dev/null
+++ b/pvAccessApp/mb/pvAccessMB.h
@@ -0,0 +1,8 @@
+#ifndef _PVACCESSMB_H_
+#define _PVACCESSMB_H_
+
+#include <pv/mb.h>
+
+MB_DECLARE_EXTERN(channelGet);
+
+#endif