On 20 October 2014 15:22, Chris Radek <ch...@timeguy.com> wrote: > I do not understand why motion.motion-type does not work for this. > This is exactly the information it gives you.
It looks like it does. Aram, all you need to do is compare the output of motion.motion-type to something and send the output to a pin. My impression is that you wanted a GPIO pin to go true for feed moves and false for rapids? I think the most flexible way to do this is with a mux, then you can readily choose which motion types output what values. because you want to work with bits, and need numerical selector, this looks like a job for mux_generic. One wrinkle is that the output of motion.motion-type is signed-int and the selector of mux_generic is unsigned, so there needs to be a conversion. loadrt mux_generic config=bb7 loadrt conv_s32_u32 ... addf conv_s32_u32.0 servo-thead addf mux_gen.00 servo-thread ... net mode-signed motion.motion-type => conv_s32_u32.0.in net mode-unsigned conv_s32_u32.out => mux_gen.00.sel-int net mode-out mux_gen.00.out => parport.0.pin-99-out #Clearly there is no such pin setp mux_gen.00.in-bit-00 0 #mode 0, not used setp mux_gen.00.in-bit-01 0 # Rapid feed setp mux_gen.00.in-bit-02 1 # Straight feed setp mux_gen.00.in-bit-03 1 # Arc feed setp mux_gen.00.in-bit-04 0 # Toolchange setp mux_gen.00.in-bit-05 0 # Probing setp mux_gen.00.in-bit-06 0 # index rotary -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto ------------------------------------------------------------------------------ Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://p.sf.net/sfu/Zoho _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
