Hi Daniele, Thanks very much for your help. It is very appreciated. I compiled your programs. When I run them I get:
fangorn:~/control/CHAMP/analogy# ./analogy-waveform amplitude=1.000000 offset=0.000000 analogy-waveform.c:364:main:DEBUG: device=analogy0 fd=0 analogy-waveform.c:365:main:DEBUG: subdevices=14 analogy-waveform.c:366:main:DEBUG: read subdevice=-1 analogy-waveform.c:367:main:DEBUG: write subdevice=1 analogy-waveform.c:368:main:DEBUG: sbsize=16456 analogy-waveform.c:374:main:DEBUG: subdevice=1 analogy-waveform.c:405:main:DEBUG: range=0 10000000 -10000000 analogy-waveform.c:411:main:DEBUG: min=-1.000000 max=1.000000 analogy-waveform.c:414:main:DEBUG: range=-1 analogy-waveform.c:419:main:ERROR: analogy get rngnfo and dmesg: Analogy: a4l_rt_ioctl: minor=0 Analogy: a4l_rt_ioctl: minor=0 Analogy: a4l_rt_ioctl: minor=0 Analogy: a4l_ioctl_cancel: minor=0 Analogy: a4l_ioctl_cancel: non functional subdevice Analogy: a4l_rt_close: minor=0 What am I doing wrong? do I need to pass a parameter? Cheers Ettore -- Ettore Pedretti, SUPA School of Physics and Astronomy University of St Andrews, North Haugh, St Andrews, Fife, KY16 9SS, Scotland Ph: +44-1334-461666, Fax: +44-1334-463104 The University of St Andrews is a charity registered in Scotland : No SC013532 _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
