ES2162537B1 - PROGRAMMABLE TERMINAL FOR DATA CAPTURE. - Google Patents

PROGRAMMABLE TERMINAL FOR DATA CAPTURE.

Info

Publication number
ES2162537B1
ES2162537B1 ES9801602A ES9801602A ES2162537B1 ES 2162537 B1 ES2162537 B1 ES 2162537B1 ES 9801602 A ES9801602 A ES 9801602A ES 9801602 A ES9801602 A ES 9801602A ES 2162537 B1 ES2162537 B1 ES 2162537B1
Authority
ES
Spain
Prior art keywords
terminal
data capture
host computer
central unit
modules
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
ES9801602A
Other languages
Spanish (es)
Other versions
ES2162537A1 (en
Inventor
Lopez Rafael Rico
Garcia-Baquero Julio C Jimenez
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.)
Universidad de Alcala de Henares UAH
Original Assignee
Universidad de Alcala de Henares UAH
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 Universidad de Alcala de Henares UAH filed Critical Universidad de Alcala de Henares UAH
Priority to ES9801602A priority Critical patent/ES2162537B1/en
Publication of ES2162537A1 publication Critical patent/ES2162537A1/en
Application granted granted Critical
Publication of ES2162537B1 publication Critical patent/ES2162537B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Consiste en un terminal inteligente para captura de datos (1) que, en el momento del arranque, solicita al computador anfitrión (2) que le sea transferido el programa a ejecutar. Esta característica le confiere una enorme versatilidad. Ha sido diseñado para trabajar en bus de campo (3) siendo el computador anfitrión el que gobierna dicho bus. Es un terminal de bajo coste por dos motivos. En primer lugar, por su concepción modular: unidad central(4), controladores (5) y periféricos (6), lo que permite la interconexión de los módulos para formar el terminal y la conexión directa al PC de cada uno de los módulos separadamente. Y, en segundo lugar, porque el módulo unidad central se ajusta a la arquitectura de E/S del PC así como a su arquitectura software (en especial a la tabla de vectores de interrupción) con lo que las aplicaciones desarrolladas sobre PC corren igualmente sobre nuestro diseño, es decir, no son necesarias herramientas de desarrollo especiales.It consists of an intelligent terminal for data capture (1) that, at boot time, asks the host computer (2) to transfer the program to be executed. This feature gives it enormous versatility. It has been designed to work on a fieldbus (3) with the host computer that governs the bus. It is a low cost terminal for two reasons. Firstly, due to its modular design: central unit (4), controllers (5) and peripherals (6), which allows the interconnection of the modules to form the terminal and the direct connection to the PC of each of the modules separately . And, secondly, because the central unit module conforms to the I / O architecture of the PC as well as its software architecture (especially the interrupt vector table) so that the applications developed on PC also run on Our design, that is, no special development tools are necessary.

ES9801602A 1998-07-29 1998-07-29 PROGRAMMABLE TERMINAL FOR DATA CAPTURE. Expired - Fee Related ES2162537B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9801602A ES2162537B1 (en) 1998-07-29 1998-07-29 PROGRAMMABLE TERMINAL FOR DATA CAPTURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9801602A ES2162537B1 (en) 1998-07-29 1998-07-29 PROGRAMMABLE TERMINAL FOR DATA CAPTURE.

Publications (2)

Publication Number Publication Date
ES2162537A1 ES2162537A1 (en) 2001-12-16
ES2162537B1 true ES2162537B1 (en) 2003-02-16

Family

ID=8304680

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9801602A Expired - Fee Related ES2162537B1 (en) 1998-07-29 1998-07-29 PROGRAMMABLE TERMINAL FOR DATA CAPTURE.

Country Status (1)

Country Link
ES (1) ES2162537B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792896A (en) * 1983-12-07 1988-12-20 516277 Ontario Limited Storage controller emulator providing transparent resource sharing in a computer system
DE3808135A1 (en) * 1988-03-11 1989-09-28 Kloeckner Moeller Elektrizit Stored-program control system
US5404527A (en) * 1992-12-31 1995-04-04 Unisys Corporation System and method for remote program load
US5778384A (en) * 1995-12-22 1998-07-07 Sun Microsystems, Inc. System and method for automounting and accessing remote file systems in Microsoft Windows in a networking environment

Also Published As

Publication number Publication date
ES2162537A1 (en) 2001-12-16

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