diff --git a/Misc/displayRGB.pde b/Misc/displayRGB.pde
index 7a01007..e6df3c8 100644
--- a/Misc/displayRGB.pde
+++ b/Misc/displayRGB.pde
@@ -1,6 +1,8 @@
 /* 
 
        PROCESSING file to read a raw rgb data file and display it
+       
+       This would be a file created from the command:   client.write(rgb, ARRAY_LENGTH);
 
                              Alanesq - 13Nov20