03 is unknown command

diff --git a/dumps/Portmon1.log.txt b/dumps/Portmon1.log.txt
index 2c02c27..d57ee74 100644 (file)
--- a/dumps/Portmon1.log.txt
+++ b/dumps/Portmon1.log.txt
@@ -29,6 +29,7 @@ LL - length
 SS - status
        00 - ok
        01 - checksum error
+       03 - unknown comamnd (or not supported on this type of boiler)
 DD - return values
 CC - checksum