1 files changed, 1 insertions, 0 deletions
diff --git a/globals.h b/globals.h
index 809d526..73f2cdc 100644
--- a/globals.h
+++ b/globals.h
@@ -110,6 +110,7 @@
 #define Between_0_and_10_Volts 96
 #define pw_rc_limit 97
 #define HVPS_Current_Too_High 98
+#define invalid_error_check 99
 
 #define YES     1
 #define NO      0