--- tftpd/etc/tftpd.conf	2014/02/14 15:38:37	1.1.1.1
+++ tftpd/etc/tftpd.conf	2014/02/24 15:23:39	1.3
@@ -1,7 +1,7 @@
 #
 # TFTPd Config
 #
-# $Id: tftpd.conf,v 1.1.1.1 2014/02/14 15:38:37 misho Exp $
+# $Id: tftpd.conf,v 1.3 2014/02/24 15:23:39 misho Exp $
 
 [tftpd]
 # Drop priv to user
@@ -13,6 +13,11 @@ dir = /tftpboot
 # if file exists we can override it!
 override = yes
 
+# if you don't want direct access to write file. You can specify buffer size in bytes
+buf_io = 65536
+# if you wish padding to end of buf_io size with ascii char. Usually uses for NAND storages
+#buf_pad = 0
+
 bind = 0.0.0.0
 port = 69
 
@@ -21,6 +26,7 @@ timeout = 5
 
 [exec_on]
 # execute scripts on events
+# 	parameters:: <action> <opcode> <filename> <mode> <client_address> <client_port>
 request = /etc/tftpd/request.sh
 complete = /etc/tftpd/complete.sh
 error = /etc/tftpd/error.sh