Caller ID Tags for Formatted Reporting | Intel MD566X instruction

56K V.92 Data, Fax, and Voice Chipset

	8. CALLER ID
	This section describes Caller ID for the United States. Caller ID is a service that lets the called
	party know the telephone number of the caller before the call is answered. The information
	transmitted to the called party via Caller ID includes the caller’s name, call date, the call time, and
	the call number. This service is not available everywhere due to central office telephone equipment
	limitations and legal prohibition in some locations.
	The +VCID = n command controls the reporting and presentation of data associated with the
	Caller ID services in United States and Canada in the ICLID (incoming call line ID) data format.
	The ICLID data comes in one of two formats: SDM (single data message) format or MDM
	(multiple data message) format. In both formats, data is provided as data items and packet control
	information.
	When enabled, the DCE reports any Caller ID information detected after the first ring message
	(note that more <CR> <LF> combinations may occur after the RING result code). All data items
	are reported using the <tag> <=> <value> pair format. Spaces are present on both sides of the equal
	sign.
	This chipset allows for two types of Caller ID reporting formats, formatted and unformatted. In
	formatted reporting, DCE does not report any Caller ID information if a check sum error is
	detected in the Caller ID packet. If the DCE receives multiple copies of the Caller ID packets, the
	DCE sends only one of the correct packets to the DTE. If the DCE has never presented a correct
	packet but has received the line seizure information at least once, the DCE returns <MESG> <=>
	<CALID_202>.
	The DCE breaks up the presentation of the date and time into two separate <Tag><Value> pairs for
	those data items where the date and time appear together.
Table 8-1. Caller ID Tags for Formatted Reporting

Tag		Description

DATE		DATE = MMDD where MM is the month number, 01 through 12, and DD is the day number, 01 through 31.
DATE		All numbers are in ASCII decimal. For numbers less than 10, a filling ASCII zero is used.


TIME		TIME = HHMM where HH is the hour number, 00 through 23, and MM is the minute number, 00 through 59.
TIME		All numbers are in ASCII decimal format. For numbers less than 10, a filling ASCII zero is used.


		NMBR = <number> or P or O (ASCII 4Fh) where <number> is the telephone number of the caller, where P
NMBR		indicates that the calling number information is not available since the originating caller has requested pri-
NMBR		vate service, and where O indicates that the calling number information is not available since the out of area

		code or the service is unavailable.

NAME		NAME = <listing name> where <listing name> is the subscription listing name.

MESG		MESG = <data tag> <length of message> <data> <checksum> in printable ASCII (to avoid possible prob-
MESG		lems with binary output numbers).
		lems with binary output numbers).


	If a data tag is unrecognizable, the DCE presents the given data item’s information using the
	MESG tag. The DCE follows the conventions of the unformatted reporting form (defined below)
	where applicable for the given data item only.

Programmer’s Guide

Intel Confidential

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Image 111

Intel MD566X manual Caller ID Tags for Formatted Reporting

Contents

MD566X Revision History Acronym Definition Symbol Units of measureConventions Programmer’s Guide Dram Chipset Contents Qty IntroductionIntel V.90/V.92 56K Chipsets Modem Connection Overview V.92, V.90 and V.34 Data Modes DTE-to-DCE Data Rates for Each Mode DCE-to-DCE Data Rates for Each ModeMode Data Rate bps Affected Data AT Command Summary Tables Data Mode Command SummaryCommand Function Default Range Reported by Intel Confidential Data rate Result code type Yes Ports only Async mode +GMI? Intel Confidential Command Function Default Range Reported By &Vn V.44 / V.42 / V.42 bis MNP∗ Command Summary Intel Confidential Value saved in Nvram Fax Identity Command Summary Fax Class 1 Command SummaryIS-101 Voice Command Summary Response Hex Code Function Voice DTE→DCE Character Pairs Voice DTE←DCE Character Pairs Dial Modifiers Command Function Register Function Default Range Units Reported By &VnS-Register Summary Verbose Code Numeric Code 10. V.90/V.92 Mode DCE-to-ISP Response Codes 12. DTE-to-DCE Data Rate Response Codes 11. V.34 Mode DCE-to-DCE Response Codes Command Function Default Range 13. Manufacturing-Only Command Summary a Modem Setup Host Command Modem Response Basic Data Mode AT CommandsUsing AT Commands to Access the S-Registers Sn?, Sn=x, ? Modem Responses and Command Echo En, Vn, Xn, Wn, Qn Example of a Remote Connection Information Product Identification Information Establishing a Modem Connection A, D, DS = n, S0 Online Command Mode Escape Codes, On Hanging Up Hn, S10, Zn, &D2Modem-to-Modem Connection Data Rates Intel Confidential Intel Confidential ATH +PMHF +PMHR Carrier Description Supported Modulation Types S37 +MS = carrier , automode, min rate, max rate Figured to attempt only a 28,800 bps connec Originating Answering Resulting Connection Speed Modem Local Analog Loopback AT&T1 Diagnostic Testing S18, &Tn AT&T0 Local Analog Loopback with Self-Test Local Analog Loopback With Self-Test AT&T8 AT Escape Sequences Licensing Requirements for Hayes Escape SequenceTime-Independent Escape Sequence Hayes∗ Escape Sequence Data Mode Command Descriptions Command Default DescriptionNone Stant carrier mode Dialing Digits Online data mode echo Reports product code ATI5 Cont Mode from online command mode Sn? Sn=x Protocol Lapm Sequent commands to be ignored For data mode Ports asynchronous mode. This command is the same as &M0 User profile n Zn=x None Modem power-up +GMR? V34BS +MS=m See m Cont Modulation Selection Examples DTE data rate = 115,200 bps +MS=mExamples DTE data rate = 2400 bps +PMH=m +PCW=m DCE +PMHR none Mand +PSS=m Intel Confidential Mode Features Error Correction and Data Compression Resulting \Nn Connection Types Bis with fallback to MNP5 \N3 \Bn None \An \Cn \Gn\Jn \Nn \Kn \Qn \Tn\Xn Intel Confidential 0,471 +DS44=m 972,140140,1884 3768 Tocols FAX Class 1 AT CommandsFax Identity Commands Fax Identity Command Descriptions +FREV?/+FMR? none Fax Class 1 Commands Value Modulation Speed Bps Mod Selection Table Class 1 DTE-Generated Hdlc Frame Information AT+FTH=mod +FCLASS=1 Fax Mode Command Descriptions +FRS=n None Command Default Description Receive Hdlc Data+FRH=n +FRM=n None DTE after receiving the +FTH=mod command Data using the modulation selected in mod Each command may be used as follows IS-101 Voice Mode AT Commands Relay Control Dtmf Detection +FLO=n Voice Mode Command Descriptions +VCID=n +VBT=m Enable Report Function +VDR=m+VEM=m See m Dialtone +VEM=m Example 1. Viewing Supported Events Example 2. Setting the Event MaskExample 3. Reading the Event Mask Settings Event Reporting and Masking +VGT=n +VGM=n 128+VGR=n 128 +VGS=n +VIP none +VLS=n Code Relay/Playback Control Primitive Code +VLS=n+VNH=n Intel Confidential +VRX none +VSD=m See ‘m’ = sds, sdi Defaults m = 128 Vsr Comments Samples/second Manufac +VSM=m turer- specified Hard Disk Compression Method Selection+VSM=m Manufac Vsr +VTD=n 100 +VSP=n +VTS=m none AT+VTS=DTMF or Dtmf and Tone Generation AT+VTS= , ,duration For example AT+VTS= , ,50 Intel Confidential Registers S-Register Command Descriptions Ascii decimal S10 S11S12 S16 S14 138 S22 118 S21 S27 S23 None S31 S33 Maximum Line Speed Attempted 110 Caller ID Tags for Formatted Reporting Caller ID Ring MANUFACTURING-ONLY Commands Manufacturing-Only Command DescriptionsNCnn S92 S91 $TTnn FAX Test Tone Test Command Analog Loopback ALB Test #VGP2=n Command Bit Pins#VGP0=n #VGP1=n See Note 118 Parallel Host Interface 16C450/16C550A Uart Programmer’s Guide119 Register BIT Number Address Name Parallel Host Interface Uart Register Bit Assignments Line Status Register LSR Uart Register DefinitionsScratch Register SCR Modem Status Register MSR Modem Control Register MCR Are no subsequent Fifo errors 123 Line Control Register LCR Trigger Level Bytes Fifo Control Register FCR Interrupt Identity Register IIR Interrupt Control Functions125 Interrupt Enable Register IER Transmitter Holding Register THR10.1.10Receiver Buffer Register RBR Programmable Data Rates Fifo Interrupt Mode Operation10.2 16C550A Uart Fifo Operation 10.1.11Divisor Latch Registers DLM and DLL Fifo Polled Mode Operation 129 130