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linux驱动开发comedi的一些例子

This is the COMEDI_RTIC device driver interface.  This project allows
to use COMEDI (http://stm.lbl.gov/comedi/) device drivers * with the
RTiC-Lab project (http://RTiC-Lab.SourceForge.Net).

ABOUT THIS DISTRIBUTION

This distribution has three main parts:
1.- A html page with a description of this COMEDI_RTIC interface.
2.- A ADC directory with the COMEDI_AD.c file
3.- A DAC directory with the COMEDI_DA.c file

HOW TO USE IT

1.- Copy the file (COMEDI_AD.c) from the ADC directory of this
    distribution to to the directory "rtic-X.X.X/rt_tasks/ad_cards".

2.  Edit the file rtic-X.X.X/rt_tasks/ad_cards/Makefile.am. Replace
    the line:
        libAD_a_SOURCES = dummyAD.c
    with
        COMEDI=<path to your COMEDI distribution>
        INCLUDES=$INCLUDES -I$(COMEDI)/include -I$(COMEDI)/comedi
        libAD_a_SOURCES = COMEDI_AD.c

3.- Copy the file (COMEDI_DA.c) from the DAC directory of this
    distribution to to the directory "rtic-X.X.X/rt_tasks/da_cards".

4.  Edit the file rtic-X.X.X/rt_tasks/da_cards/Makefile.am. Replace
    the line:
        libDA_a_SOURCES = dummyDA.c
    with
        COMEDI=<path to your COMEDI distribution>
        INCLUDES=$INCLUDES -I$(COMEDI)/include -I$(COMEDI)/comedi
        libDA_a_SOURCES = COMEDI_DA.c

5.- Load the COMEDI device driver that you want to use, and the
    comedi.o module. Please refer to the COMEDI documentation.

6.- You are ready to use the COMEDI_RTIC device driver interface.


* So far I tested this interface with the card NI_ATMIO_16E_10, but the
almost device independent design of COMEDI allows this interface to 
work with all the devices.  

I tested this interface with comedi-0.7.44, and RTiC-0.6.2, but it should
work with RTiC-0.6.4 too.

If you need more information about this COMEDI_RTIC device driver
interface
read the html page included with this distribution. Then, take a look at 
the COMEDI_AD.c and COMEDI_DA.c files, they have many comments. And if you
still need more help, send me an email to:  [e-mail]