fix ability to choosw PWM and PDM
fix ability to choosw PWM and PDM

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