Re: [Emc-users] External driver

2009-02-04 Thread Gianluca Costa
Alex Joni wrote: > Possible, maybe. > Easy, certainly not. > > You would probably need to split emc2 (and all the dataflows) in half. > Probably somewhere in the emctask/emccanon level. > > Basicly you have task which calls the interpreter to read the g-code and > convert to canonical commands. >

Re: [Emc-users] External driver

2009-02-04 Thread Alex Joni
> Jeff Epler wrote: >> USB-attached motion control interfaces are not a good match for emc2. >> >> > I have not intention to use an usb motion control controlled by a RT > HAL-driver of EMC. > The "external driver " (connected with USB) has an internal motion > controler (with its PID) and its inpu

Re: [Emc-users] External driver

2009-02-04 Thread Gianluca Costa
Jeff Epler wrote: > USB-attached motion control interfaces are not a good match for emc2. > > I have not intention to use an usb motion control controlled by a RT HAL-driver of EMC. The "external driver " (connected with USB) has an internal motion controler (with its PID) and its input ( PC--->

Re: [Emc-users] External driver

2009-02-04 Thread Jeff Epler
USB-attached motion control interfaces are not a good match for emc2. For more information on what kinds of hardware interfaces work well with emc2, read http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?Emc2HardwareDesign Jeff --

[Emc-users] External driver

2009-02-04 Thread Gianluca Costa
Hi all, First of all: I am not familiar with EMC. I have a driver, this driver is connect to PC with USB interface, and if I send to the driver the trajectory (2 axis possiotions), this trajectory is calculated by a simple application developed by me. The driver performs its work very well (for my