ES2070665B1 - RADIO LINK DATA CAPTURE SYSTEM BETWEEN A COMPUTER AND SEVERAL AUTOMATIC DISTRIBUTION MACHINES. - Google Patents

RADIO LINK DATA CAPTURE SYSTEM BETWEEN A COMPUTER AND SEVERAL AUTOMATIC DISTRIBUTION MACHINES.

Info

Publication number
ES2070665B1
ES2070665B1 ES9200795A ES9200795A ES2070665B1 ES 2070665 B1 ES2070665 B1 ES 2070665B1 ES 9200795 A ES9200795 A ES 9200795A ES 9200795 A ES9200795 A ES 9200795A ES 2070665 B1 ES2070665 B1 ES 2070665B1
Authority
ES
Spain
Prior art keywords
computer
automatic distribution
radio
data capture
link data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES9200795A
Other languages
Spanish (es)
Other versions
ES2070665R (en
ES2070665A2 (en
Inventor
Fernandez Alejandro Ruiz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tratecnica S A
Original Assignee
Tratecnica S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tratecnica S A filed Critical Tratecnica S A
Priority to ES9200795A priority Critical patent/ES2070665B1/en
Publication of ES2070665A2 publication Critical patent/ES2070665A2/en
Publication of ES2070665R publication Critical patent/ES2070665R/es
Application granted granted Critical
Publication of ES2070665B1 publication Critical patent/ES2070665B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

SISTEMA DE CAPTURA DE DATOS POR RADIOENLACE ENTRE UN ORDENADOR Y VARIAS MAQUINAS DE DISTRIBUCION AUTOMATICA. CONSTA DE UN EQUIPO CENTRAL, COMPUESTO DE UN ORDENADOR PERSONAL BAJO SISTEMA MS-DOS PROVISTO DE AL MENOS UNA PUERTA DE COMUNICACIONES RS-232 E IMPRESORA. A LA PUERTA DE COMUNICACIONES SE CONECTARA EL MODEM ESPECIAL AR-5HH, CUYA MISION CONSISTE, ADEMAS DE MODULAR Y DEMODULAR LAS SEÑALES RS-232, EN DECODIFICAR LOS CARACTERES QUE RECIBE DEL ORDENADOR Y DESENCADENAR LAS SIGUIENTES ACCIONES: CARACTER ESCAPE: SIMULA LA TECLA PTT EN RADIO (PUSH TO TALK). CUALQUIER OTRO CARACTER DE CONTROL LIBERA LA TECLA PTT. TODOS LOS CARACTERES QUE SE RECIBAN VIA RADIO SE TRANSMITEN UNA VEZ DEMODULADOS AL ORDENADOR. COMO PUEDE VERSE EN EL PROTOCOLO QUE SE DESCRIBE MAS ADELANTE, ESTE MODO DE TRABAJO ASEGURA EL FUNCIONAMIENTO CORRECTO DE DICHO PROTOCOLO SALVO EN LO QUE SE REFIERE A TEMPORIZACIONES, CUYO CONTROL DEPENDE DEL PROGRAMA DE SERVICIO DEL ORDENADOR. EN CADA MAQUINA DE DISTRIBUCION AUTOMATICA SE INSTALARA UN CONTROL AR-5H1 QUE INCLUYE EL MODEM Y LA LOGICA NECESARIA PARA INTERROGAR AL MONEDERO EJECUTIVO 1900 Y PARA RESPONDER ADECUADAMENTE A LOS MENSAJES DE INTERROGACION DEL ORDENADOR. ESTA PROVISTO DE UN POTENTE MICROPROCESADOR QUE INTEGRA LAS FUNCIONES LOGICAS DE DECODIFICACION DE MENSAJES, TRATAMIENTO DE DATOS DEL MONEDERO Y LOS PROCESOS PROPIOS DE MODULACION Y DEMODULACION DE LAS SEÑALES RADIO.RADIO LINK DATA CAPTURE SYSTEM BETWEEN A COMPUTER AND SEVERAL AUTOMATIC DISTRIBUTION MACHINES. IT CONSISTS OF A CENTRAL TEAM, COMPOSED OF A PERSONAL COMPUTER UNDER THE MS-DOS SYSTEM, PROVIDED WITH AT LEAST ONE RS-232 COMMUNICATION DOOR AND PRINTER. THE SPECIAL MODEM AR-5HH WILL BE CONNECTED TO THE COMMUNICATION DOOR, WHOSE MISSION CONSISTS, IN ADDITION TO MODULAR AND DEMODULATE THE RS-232 SIGNALS, IN DECODING THE CHARACTERS RECEIVED FROM THE COMPUTER AND DETACHING THE FOLLOWING ESCAPE: THE ESCAPE CHARACTER IS: ON THE RADIO (PUSH TO TALK). ANY OTHER CONTROL CHARACTER RELEASES THE PTT KEY. ALL CHARACTERS RECEIVED VIA RADIO ARE TRANSMITTED ONCE DEMODULATED TO THE COMPUTER. AS IT CAN BE SEEN IN THE PROTOCOL DESCRIBED BELOW, THIS MODE OF WORK ENSURES THE CORRECT OPERATION OF SUCH PROTOCOL EXCEPT AS REGARDS TIMES, WHICH CONTROL DEPENDS ON THE COMPUTER SERVICE PROGRAM. AN AR-5H1 CONTROL WILL BE INSTALLED IN EACH AUTOMATIC DISTRIBUTION MACHINE INCLUDING THE MODEM AND THE LOGIC NECESSARY TO INTERROGATE THE 1900 EXECUTIVE PURSE AND TO RESPOND PROPERLY TO THE COMPUTER INTERROGATION MESSAGES. IT IS PROVIDED WITH A POWERFUL MICROPROCESSOR THAT INTEGRATES THE LOGIC FUNCTIONS OF DECODING MESSAGES, DATA PROCESSING OF THE PURSE AND THE OWN PROCESSES OF MODULATION AND DEMODULATION OF RADIO SIGNALS.

ES9200795A 1992-04-13 1992-04-13 RADIO LINK DATA CAPTURE SYSTEM BETWEEN A COMPUTER AND SEVERAL AUTOMATIC DISTRIBUTION MACHINES. Expired - Fee Related ES2070665B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9200795A ES2070665B1 (en) 1992-04-13 1992-04-13 RADIO LINK DATA CAPTURE SYSTEM BETWEEN A COMPUTER AND SEVERAL AUTOMATIC DISTRIBUTION MACHINES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9200795A ES2070665B1 (en) 1992-04-13 1992-04-13 RADIO LINK DATA CAPTURE SYSTEM BETWEEN A COMPUTER AND SEVERAL AUTOMATIC DISTRIBUTION MACHINES.

Publications (3)

Publication Number Publication Date
ES2070665A2 ES2070665A2 (en) 1995-06-01
ES2070665R ES2070665R (en) 1996-06-16
ES2070665B1 true ES2070665B1 (en) 1997-02-16

Family

ID=8276724

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9200795A Expired - Fee Related ES2070665B1 (en) 1992-04-13 1992-04-13 RADIO LINK DATA CAPTURE SYSTEM BETWEEN A COMPUTER AND SEVERAL AUTOMATIC DISTRIBUTION MACHINES.

Country Status (1)

Country Link
ES (1) ES2070665B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2086114A (en) * 1980-10-22 1982-05-06 Miyashita Toshio Vending Machine Control System
US4412292A (en) * 1981-02-17 1983-10-25 The Coca-Cola Company System for the remote monitoring of vending machines
FR2631467B1 (en) * 1988-05-10 1991-07-19 Kuhn Jean Marie CENTRAL DEVICE FOR AUTHORIZING INDIVIDUAL OPERATION OF SEVERAL DISPERSED RENTAL DEVICES

Also Published As

Publication number Publication date
ES2070665R (en) 1996-06-16
ES2070665A2 (en) 1995-06-01

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