Took out a couple unused variables. The backlash() function is also defined but not used, however I'm sure it will be used in the future ;) .
Took out a couple unused variables. The backlash() function is also defined but not used, however I'm sure it will be used in the future ;) .

ArcEye/machinekit-testing,jaguarcat79/ILC-with-LinuxCNC,cnc-club/linuxcnc,bobvanderlinden/machinekit,cdsteinkuehler/MachineKit,RunningLight/machinekit,Cid427/machinekit,ArcEye/machinekit-testing,aschiffler/linuxcnc,EqAfrica/machinekit,yishinli/emc2,RunningLight/machinekit,mhaberler/machinekit,bobvanderlinden/machinekit,ArcEye/machinekit-testing,araisrobo/machinekit,unseenlaser/machinekit,RunningLight/machinekit,bobvanderlinden/machinekit,mhaberler/machinekit,Cid427/machinekit,ianmcmahon/linuxcnc-mirror,araisrobo/machinekit,narogon/linuxcnc,ianmcmahon/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,ArcEye/MK-Qt5,cnc-club/linuxcnc,unseenlaser/linuxcnc,EqAfrica/machinekit,araisrobo/linuxcnc,aschiffler/linuxcnc,bmwiedemann/linuxcnc-mirror,araisrobo/linuxcnc,cdsteinkuehler/linuxcnc,ArcEye/MK-Qt5,bmwiedemann/linuxcnc-mirror,yishinli/emc2,araisrobo/machinekit,mhaberler/machinekit,cnc-club/linuxcnc,ianmcmahon/linuxcnc-mirror,strahlex/machinekit,cdsteinkuehler/linuxcnc,EqAfrica/machinekit,RunningLight/machinekit,Cid427/machinekit,cnc-club/linuxcnc,araisrobo/machinekit,ArcEye/MK-Qt5,araisrobo/linuxcnc,araisrobo/linuxcnc,bobvanderlinden/machinekit,unseenlaser/machinekit,kinsamanka/machinekit,Cid427/machinekit,Cid427/machinekit,kinsamanka/machinekit,EqAfrica/machinekit,bmwiedemann/linuxcnc-mirror,araisrobo/machinekit,araisrobo/machinekit,RunningLight/machinekit,mhaberler/machinekit,kinsamanka/machinekit,EqAfrica/machinekit,ArcEye/machinekit-testing,kinsamanka/machinekit,unseenlaser/linuxcnc,ianmcmahon/linuxcnc-mirror,narogon/linuxcnc,strahlex/machinekit,cdsteinkuehler/linuxcnc,araisrobo/machinekit,mhaberler/machinekit,ikcalB/linuxcnc-mirror,RunningLight/machinekit,ikcalB/linuxcnc-mirror,ArcEye/MK-Qt5,bobvanderlinden/machinekit,strahlex/machinekit,mhaberler/machinekit,ArcEye/machinekit-testing,yishinli/emc2,unseenlaser/linuxcnc,Cid427/machinekit,cdsteinkuehler/MachineKit,kinsamanka/machinekit,unseenlaser/machinekit,RunningLight/machinekit,ArcEye/MK-Qt5,ianmcmahon/linuxcnc-mirror,unseenlaser/machinekit,strahlex/machinekit,kinsamanka/machinekit,cdsteinkuehler/MachineKit,bmwiedemann/linuxcnc-mirror,strahlex/machinekit,araisrobo/machinekit,bobvanderlinden/machinekit,RunningLight/machinekit,narogon/linuxcnc,ikcalB/linuxcnc-mirror,ikcalB/linuxcnc-mirror,kinsamanka/machinekit,araisrobo/machinekit,araisrobo/linuxcnc,ArcEye/machinekit-testing,cdsteinkuehler/MachineKit,jaguarcat79/ILC-with-LinuxCNC,ianmcmahon/linuxcnc-mirror,Cid427/machinekit,ikcalB/linuxcnc-mirror,ArcEye/machinekit-testing,bobvanderlinden/machinekit,kinsamanka/machinekit,ArcEye/MK-Qt5,cdsteinkuehler/linuxcnc,bobvanderlinden/machinekit,ArcEye/MK-Qt5,narogon/linuxcnc,unseenlaser/linuxcnc,unseenlaser/machinekit,cdsteinkuehler/MachineKit,bmwiedemann/linuxcnc-mirror,ArcEye/MK-Qt5,cnc-club/linuxcnc,ikcalB/linuxcnc-mirror,jaguarcat79/ILC-with-LinuxCNC,narogon/linuxcnc,aschiffler/linuxcnc,strahlex/machinekit,ianmcmahon/linuxcnc-mirror,aschiffler/linuxcnc,unseenlaser/machinekit,cdsteinkuehler/linuxcnc,ArcEye/machinekit-testing,strahlex/machinekit,mhaberler/machinekit,mhaberler/machinekit,EqAfrica/machinekit,EqAfrica/machinekit,Cid427/machinekit,bmwiedemann/linuxcnc-mirror,unseenlaser/machinekit,aschiffler/linuxcnc,jaguarcat79/ILC-with-LinuxCNC,jaguarcat79/ILC-with-LinuxCNC,EqAfrica/machinekit,ikcalB/linuxcnc-mirror,cdsteinkuehler/linuxcnc,cnc-club/linuxcnc,cdsteinkuehler/MachineKit,yishinli/emc2,unseenlaser/linuxcnc,unseenlaser/machinekit,cnc-club/linuxcnc