ACTION=="add", SUBSYSTEM=="input", ENV{ID_TYPE}=="hid", ENV{ID_MODEL}=="ACR1281_Dual_Reader", RUN+="/usr/bin/systemctl start keyboard-reader@%n"
ACTION=="add", SUBSYSTEM=="input", ENV{ID_TYPE}=="hid", ENV{ID_MODEL}=="TWN4_B1.64_NKF4.64_STD2.04", RUN+="/usr/bin/systemctl start keyboard-reader@%n"

ACTION=="remove", SUBSYSTEM=="input", ENV{ID_TYPE}=="hid", ENV{ID_MODEL}=="ACR1281_Dual_Reader", RUN+="/usr/bin/systemctl stop keyboard-reader@%n"
ACTION=="remove", SUBSYSTEM=="input", ENV{ID_TYPE}=="hid", ENV{ID_MODEL}=="TWN4_B1.64_NKF4.64_STD2.04", RUN+="/usr/bin/systemctl stop keyboard-reader@%n"