In this chapter, all formats of messages are described. Messages of a specified type can be requested using flags (see their list below):

Messages types:

Flag - 0x0000

{
	"t":<uint>,		/* message time (UTC) */
	"f":<uint>,		/* flags (see table below)*/
	"tp":"udp",		/* message type (udp - message with data) */
	"l":<text>,		/* loaction */
	"y":<double>,		/* latitude */
	"x":<double>,		/* longitude */
	"z":<int>,		/* altitude */
	"s":<uint>		/* speed */
	"c":<uint>,		/* course */
	"sc":<ubyte>		/* satellites count */
	"i":<uint>,		/* input data */
	"o":<uint>,		/* output data */
	"p":{			/* parameters */
		<text>:<double>		/* name: value */
	}		
}

Flags of messages with data:

Flag - 0x0100

{
	"t":<uint>,	/* message time (UTC) */
	"f":256,	/* flag (256 - sms) */
	"tp":"us",	/* message type (us - SMS message) */
	"st":<text>,	/* text of message */
	"mp":<text>,	/* modem phone number */
	"p":{}		/* parameters */		
}

Flag - 0x0200

{
	"t":<uint>,	/* message time (UTC) */
	"f":512,	/* flag (512 - command) */
	"tp":"ucr",	/* message type (ucr - command) */
	"cn":<text>,	/* command name */
	"cp":<text>,	/* command parameters */
	"ug":<text>,	/* user GUID */
	"ln":<text>,	/* link name */
	"lt":<text>,	/* link type */
	"et":<uint>,	/* execution time */
	"p":{}		/* parameters */		
}

Link types are described i chapter Command parameters.

Flag - 0x0600

{
	"t":<uint>,	/* message time (UTC)*/
	"f":<uint>,	/* flags (see below) */
	"tp":"evt",	/* message type (evt - event) */
	"et":<text>,	/* text of event */
	"x":<double>,	/* longitude */
	"y":<double>,	/* latitude */
	"p":{}		/* parameters */		
}

Event flags: