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
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.
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)
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 |
-
1992
- 1992-04-13 ES ES9200795A patent/ES2070665B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2070665R (en) | 1996-06-16 |
ES2070665A2 (en) | 1995-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19920413 Kind code of ref document: B1 Effective date: 19920413 |
|
FD1A | Patent lapsed |
Effective date: 20040414 |