fix second and third parport direction not being updated properly
fix second and third parport direction not being updated properly

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