ES2176085A1 - Metodo y aparato para la conversion de datos digitales contenidos en tramas del bus can (controller area network) a señales analogicas. - Google Patents
Metodo y aparato para la conversion de datos digitales contenidos en tramas del bus can (controller area network) a señales analogicas.Info
- Publication number
- ES2176085A1 ES2176085A1 ES200001596A ES200001596A ES2176085A1 ES 2176085 A1 ES2176085 A1 ES 2176085A1 ES 200001596 A ES200001596 A ES 200001596A ES 200001596 A ES200001596 A ES 200001596A ES 2176085 A1 ES2176085 A1 ES 2176085A1
- Authority
- ES
- Spain
- Prior art keywords
- analogical
- bus
- conversion
- digital data
- frames
- 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.)
- Granted
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Método y aparato para la conversión de datos digitales contenidos en tramas del bus CAN de un vehículo a señales analógicas, caracterizado porque comprende las siguiente etapas: almacenamiento de una serie de tablas de parámetros en una memoria 5, selección mediante un conector de configuración (2) de una tabla de dicha serie de tablas, pasando a ser dicha tabla seleccionada la tabla activa, lectura de los parámetros de dicha tabla activa determinando dichas tramas que contienen los datos digitales del bus CAN a interceptar, así como indicando un canal analógico al que se vuelcan en cada caso los datos interceptados, adecuación de los datos interceptados a unidades de ingeniería para aplicar después una función de escalado, envío de dichos datos a un convertidor digital-analógico (6) para su conversión a señales analógicas, y salida por el canal analógico correspondiente.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001596A ES2176085B1 (es) | 2000-06-27 | 2000-06-27 | Metodo y aparato para la conversion de datos digitales contenidos en tramas del bus can (controller area network) a señales analogicas. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001596A ES2176085B1 (es) | 2000-06-27 | 2000-06-27 | Metodo y aparato para la conversion de datos digitales contenidos en tramas del bus can (controller area network) a señales analogicas. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2176085A1 true ES2176085A1 (es) | 2002-11-16 |
ES2176085B1 ES2176085B1 (es) | 2003-12-16 |
Family
ID=8494036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200001596A Expired - Fee Related ES2176085B1 (es) | 2000-06-27 | 2000-06-27 | Metodo y aparato para la conversion de datos digitales contenidos en tramas del bus can (controller area network) a señales analogicas. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2176085B1 (es) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4652853A (en) * | 1983-08-15 | 1987-03-24 | Honda Giken Kogyo Kabushiki Kaisha | Multiple communication system for vehicular bodies |
US5483230A (en) * | 1992-10-23 | 1996-01-09 | Marquardt Gmbh | Bus system |
WO2000007849A1 (en) * | 1998-08-05 | 2000-02-17 | Microsoft Corporation | Automobile information system |
-
2000
- 2000-06-27 ES ES200001596A patent/ES2176085B1/es not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4652853A (en) * | 1983-08-15 | 1987-03-24 | Honda Giken Kogyo Kabushiki Kaisha | Multiple communication system for vehicular bodies |
US5483230A (en) * | 1992-10-23 | 1996-01-09 | Marquardt Gmbh | Bus system |
WO2000007849A1 (en) * | 1998-08-05 | 2000-02-17 | Microsoft Corporation | Automobile information system |
Also Published As
Publication number | Publication date |
---|---|
ES2176085B1 (es) | 2003-12-16 |
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