Add sensors, actuators, PWM code

[matches/MCTX3420.git] / server / common.h

diff --git a/server/common.h b/server/common.h
index eba4902..1275032 100644 (file)
--- a/server/common.h
+++ b/server/common.h
@@ -1,6 +1,6 @@
 /**
  * @file common.h
- * @purpose Common header includes
+ * @brief Common header includes
  */
 
 #ifndef _COMMON_H
@@ -10,6 +10,9 @@
 #define _BSD_SOURCE
 #define _XOPEN_SOURCE 600
 
+/** The current API version **/
+#define API_VERSION 0
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <stdbool.h>