sys version turned on

diff --git a/src/include/arch/lwipopts.h b/src/include/arch/lwipopts.h
index edd609f55860546f7ad23764773be6c98da5ac1e..896bae1af0605c2d96e77eb8c2da30bf658e33be 100644 (file)
--- a/src/include/arch/lwipopts.h
+++ b/src/include/arch/lwipopts.h
@@ -60,8 +60,8 @@
 /*****************************************************************************
 **                    Platform specific locking
 *****************************************************************************/
-#define SYS_LIGHTWEIGHT_PROT            0 /* critical sections */
-#define NO_SYS                          1
+#define SYS_LIGHTWEIGHT_PROT            1 /* critical sections */
+#define NO_SYS                          0
 
 /*****************************************************************************
 **                    TCPIP thread - used when NO_SYS defined to 0