Publication result detail

Writing programs for data acquisition using comedi library

MARTINEK, J.

Original Title

Writing programs for data acquisition using comedi library

English Title

Writing programs for data acquisition using comedi library

Type

Paper in proceedings (conference paper)

Original Abstract

This article shows how to write a program for data acquisition using opensource Comedi drivers. The main purpose of the code examples is to demonstrate functionality necessary for acoustic emission event recording. That is, reading many channels of the analog inputs as fast as the hardware allows while preserving precise timings and converting data to physical units. All examples are written in C language and have been tested on NI-6251 measurement card and Linux operating system (kernel-2.6.21).

English abstract

This article shows how to write a program for data acquisition using opensource Comedi drivers. The main purpose of the code examples is to demonstrate functionality necessary for acoustic emission event recording. That is, reading many channels of the analog inputs as fast as the hardware allows while preserving precise timings and converting data to physical units. All examples are written in C language and have been tested on NI-6251 measurement card and Linux operating system (kernel-2.6.21).

Keywords

data acquisition, Comedi, NI PCI-6251, Linux

Key words in English

data acquisition, Comedi, NI PCI-6251, Linux

Authors

MARTINEK, J.

Released

04.09.2007

ISBN

978-80-7204-537-2

Book

Physical and Material Engineering 2007

Pages from

146

Pages to

149

Pages count

3

BibTex

@inproceedings{BUT25450,
  author="Jan {Martinek}",
  title="Writing programs for data acquisition using comedi library",
  booktitle="Physical and Material Engineering 2007",
  year="2007",
  pages="146--149",
  isbn="978-80-7204-537-2"
}