===================================================================
RCS file: /home/cvs/OpenXM/src/OpenMath/usage.txt,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- OpenXM/src/OpenMath/usage.txt	1999/11/03 07:20:16	1.1
+++ OpenXM/src/OpenMath/usage.txt	1999/11/04 18:44:34	1.2
@@ -24,18 +24,26 @@ Byte order for control process is network byte order.
 Byte order for engine process is network byte order.
 ===== =====
 
-3, send (CMO_ZZ,123)
+3, send '123' of CMO_ZZ format
+ & trancerate to OpenMath XML encoding
 
 =====sm1=====
 sm1>ox (123).. oxsendcmo ::
 %[null]
+sm1>ox (CMO2OMXML) oxexec ::
+%[null]
+sm1>ox oxpopcmo ::
+$<OMI>123</OMI>$
 ===== =====
 
-4, trancerate CMO to OpenMath XML encoding
+4, send (CMO_ZZ,5) of OpenMath XML encoding word
+ & trancerate to CMO format
 
-=====sm1=====
-sm1>ox (CMO2OMXML) oxexec ::
+=====sm1======
+sm1>ox (<OMOBJ><OMI>5</OMI></OMOBJ>) oxsendcmo ::
 %[null]
+sm1>ox (OMXML2CMO) oxexec ::
+%[null]
 sm1>ox oxpopcmo ::
-$<OMI>123</OMI>$
+5
 ===== =====