LIRC_SET_SEND_MODE 104 include/uapi/linux/lirc.h #define LIRC_SET_SEND_MODE _IOW('i', 0x00000011, __u32) LIRC_SET_SEND_MODE 104 tools/include/uapi/linux/lirc.h #define LIRC_SET_SEND_MODE _IOW('i', 0x00000011, __u32)