Update SD_LB_SerialCmd.ino

Added library version checking
gpb01 · Mar 15, 2022 · 897fd3a · 897fd3a
1 parent 12074f2
commit 897fd3a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/examples/SD_LB_SerialCmd/SD_LB_SerialCmd.ino b/examples/SD_LB_SerialCmd/SD_LB_SerialCmd.ino
@@ -22,6 +22,10 @@
 #include <SD.h>
 #include <SerialCmd.h>
 
+#if ( SERIALCMD_VER_NUM < 10103 )
+#error "This program can compile only with SerialCmd version 1.1.3 or greater"
+#endif
+
 #define SD_CS         10                     // Pin where the SD CS is connected
 #define MAX_LBL        5                     // Maximun number of labels in text file