[Rtai] LXRT comedi using mmap

Fernando Herrero Carrón elferdo at gmail.com
Thu Sep 29 23:45:59 CEST 2011


Dear all,

Sorry if this question is too obvious, but I feel I am missing something. In
order to access a DAQ board using comedi from a plain user-space process,
there is the possibility to mmap() the driver's buffer to a user-space
buffer.

I don't seem to find any support for this under LXRT (rtai_comedi.h). Is it
possible to do something like this?

Thank you very much,
Fernando
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