TCP 5-axis kinematics

thanks, i will have a look later

Here is the patch that contains the changes I am using. includes switchkins, TCP based on orig and no position reset when homing on index.

[NEW]
I just blindly tar'ed all changed files

3D-Master wrote: so i successfully switched from 2.7.14 to 2.8 but now my servos create a biig following error because they somehow turn really sluggish. Is that correct? has there been some changes to how linuxcnc drives servos?

No, that certainly is not correct.

I would suggest that you compare the new and old HAL files to see if the conversion has messed up the bit that sets the PID gains.

The other possible source of this problem is in the FF0 / FF1 / FF2 connections.

i am stuck at

./configure --with-realtime=uspace

it says:

Makefile:84: Makefile.inc: Datei oder Verzeichnis nicht gefunden
Makefile:95: *** Makefile.inc must specify RTPREFIX and other variables.


in ~/linuxcnc-master-branch/src i can see a file called "makefile.inc.in" and just "Makefile"

Did you run ./autogen.sh ? And did that work?

(You probably need to install auto-tools)

autotools were installed.

i needed to install some extra files and libraries and now it "makes" but then i get an error:

...
Linking halscope
Compiling emc/usr_intf/axis/extensions/emcmodule.cc
Linking python module linuxcnc.so
Linking ../rtlib/abs.so
ld: no input files
Makefile:1051: die Regel für Ziel „../rtlib/abs.so“ scheiterte
make: *** [../rtlib/abs.so] Fehler 1
stevie@stevie:~/linuxcnc-master-branch/src$

i have searched but havent found a solution