git-svn-id: svn://db.shs.com.ru/pip@636 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

src_io_utils/pistreampacker.cpp

@@ -20,10 +20,28 @@
 #include "pistreampacker.h"
 #include "piiodevice.h"
 
+/** \class PIStreamPacker
+ * \brief Simple packet wrap aroud any PIIODevice
+ *
+ * \section PIStreamPacker_synopsis Synopsis
+ * %PIStreamPacker provides simple pack/unpack logic for any data packets.
+ *
+ * When you call \a send() function data splited into several
+ * parts, \a packetSign() prepended to first part and \a sendRequest()
+ * event raised several times.
+ *
+ * When your device receive some data, call \a received() function.
+ * \a packetReceiveEvent() event will be raised when packet will be
+ * collected.
+ *
+ * Use \a assignDevice() to connect device to this %PIStreamPacker.
+ *
+*/
+
 
 PIStreamPacker::PIStreamPacker(PIIODevice * dev): PIObject() {
 	packet_size = -1;
-	max_packet_size = 1000;
+	max_packet_size = 1400;
 	packet_sign = 0xAFBE;
 	assignDevice(dev);
 }