Andy Pugh wrote: > On 21 March 2010 01:47, Sebastian Kuzminsky <s...@highlab.com> wrote: > > >> There's also this document: >> http://www.linuxcnc.org/docs/devel/html/drivers_hostmot2.html >> > > There is no mention of any Digital-to-Analog there. I have seen > references to DAC outputs on the 5I20 in HAL files elsewhere but that > seems to be using Hostmot-4. >
I think the DAC outputs on the old Hostmot-4 firmware/driver are roughly equivalent to the pwmgen outputs on the new Hostmot2. The normal way it's done is a pwmgen output gets connected to something like a Mesa 7i33 board, which makes 0-10V based on the duty cycle of the pwmgen. -- Sebastian Kuzminsky ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
