ARCNET_NETSTATE

typedef struct s_ARCNET_NETSTATE {
     unsigned char  z_token_seen;
    unsigned char  z_net_activity;
    unsigned char  z_txen;
} ARCNET_NETSTATE;

z_token_seen:   set to 1, if token is detected, otherwise 0
z_net_activity:   set to 1, if netactivity is detected, otherwise 0
z_txen:    set to 1, if transmitter of the controller is enabled, otherwise 0

After a DeviceIoControl with IOCTL_FARC_INIT completes with success (No errors), all 3 items should contain 1.

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