chen xin / CH_Communicatuin_Test2

1

Diff: DATA_COMMAND/data_command.h

Revision:
6:aad89fd109c2
Parent:
5:6a95726e45b0
Child:
8:95a914f962bd
--- a/DATA_COMMAND/data_command.h	Tue Oct 08 04:35:23 2019 +0000
+++ b/DATA_COMMAND/data_command.h	Mon Dec 02 14:22:07 2019 +0000
@@ -18,6 +18,7 @@
 extern int c_control; 
 extern float SP_pf, SP_df;
 extern int c_lock; 
+extern int return_zero; 
 
 
 extern unsigned int flag_A, flag_B;