NxAccessStatus

NxAccessStatus is only non-null when your program is connected to a NxCoreAccess and you're processing a real-time tape. On processing historical tapes, all pointers to NxAccessStatus will obviously be null.

NxAccessStatus is defined in NxCoreAPI.h as:


struct NxAccessStatus {
  unsigned int    Version;
  int             AcctExpireDays;
  unsigned char   Status;
  unsigned char   AttnLevel;
  unsigned char   StatusMCS;
  unsigned char   AttnLevelMCS;
  unsigned short  UDPPingTime;
  unsigned short  UDPPktLossPct;
  int             NxClockDiff;
  unsigned int    NxClockReceived;
  int             SysClockDrift;
  unsigned int    SecondsRunning;
  unsigned int    RecvBytes;
  unsigned int    SendBytes;
  unsigned short  MCClients;
  unsigned short  MCCLicenses;
  unsigned char   ChatMsgIndc;
};

Version

The Version of NxCore Access running

AcctExpireDays

The number of days remaining until this account expires

Status

Current status of NxCore Access

Value	Meaning
0	Not Running
1	Stand-By
2	Verify
3	Verify Complete
4	TCP Connect
5	MCast Connect
6	Delayed Ahead
7	Tape Unavailable
8
9
10	TCP
11	UDP
12	Multicast
13	Multicast Restore
14	TCP DELAYED
15	History Only
16
17
18
19	UDP Ready
20	TCP to UDP
21
22
23
24
25
26
27
28	UDP Resend
29	Multicast Idle
30	TCP Connect Failed
31	TCP Receive Failed
32	No Multicast Server
33
34
35
36
37	Tape Failed
38	Check Disk
39
40
41
42
43
44
45
46
47	Logon Failed
48	Account Disabled
49	Account in Use
50	Please Contact Nanex
51	Need Multicast License

AttnLevel

A number between 0 and 4 indicating if there is a problem and its severity

StatusMCS

Set when NxCore Access is a Multicast Client. This is the status of the Multicast Server it is connected to

AttnLevelMCS

Indicates if there is a problem on the multicast server that NxCore Access is connected to

UDPPingTime

Round-trip ping and server processing time in milliseconds, updated every 10-60 seconds

UDPPktLossPct

Running average count of UDP packets that were resent per 1000 packets received

NxClockDiff

Average of the time differences between the adjusted system clock and the NxCore Clock messages as they are read in the NxCore tape. Note: excludes ping time from result

NxClockReceived

Estimated number of seconds behind NxCore Access most recent data

SysClockDrift

Estimated System Clock drift from True Time in milliseconds. If Synchronize Clock is enabled, the amount in this field will be subtracted from the system clock at the next hourly synchronization.

SecondsRunning

The number of seconds since NxCore Access was started

RecvBytes

Total bytes received in the last second (divide by 1000 to get KBps, 10000 to get kbps)

SendBytes

Total bytes sent to local Multicast Clients (Multicast Server Only) (divide by 1000 to get KBps, 10000 to get kbps)

MCClients

Number of Active Multicast Clients (Multicast Server Only)

MCCLicenses

Number of authorized Multicast Client connections (Multicast Server Only)

ChatMsgIndc

Number of chats received

API Documentation