"1553 Remote Terminal Statistics" (APP/LHK)

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Focus:	Maintenance / Operation
Structures:	Abstract / Concrete

Ancestry:

0x000	pkt	TemEnvPwr5
0x034	str	RTSTATS rt

Definition:

Alignment:	4-byte boundary
APID:	533/0x215
Attribute(s):
Length:	320 bits (40 bytes)
Offset:	0x034

Description:

Contains the 1553 RT driver statistics.

Layout: (hide detail; help)

1553 Remote Terminal Statistics (RTSTATS) Telemetry Field Format
0x	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
034	RTERR err
038	INTRCNT intr
03C	CRXPCNT cxp
040	CRXBCNT cxb
044	CTXPCNT txp
048	CTXBCNT txb
04C	HKPCNT hkp
050	HKBCNT hkb
054	TLMPCNT tlmp
058	TLMBCNT tlmb

RTSTATS (str)
|  RTERR err (fld)
|  INTRCNT intr (fld)
|  CRXPCNT cxp (fld)
|  CRXBCNT cxb (fld)
|  CTXPCNT txp (fld)
|  CTXBCNT txb (fld)
|  HKPCNT hkp (fld)
|  HKBCNT hkb (fld)
|  TLMPCNT tlmp (fld)
|  TLMBCNT tlmb (fld)

typedef struct _LHK_RTSTATS {

    /* 1553 Error Count */
    unsigned int         err;

    /* 1553 Interrupts */
    unsigned int         intr;

    /* 1553 Cmd Rx Packet Count */
    unsigned int         cxp;

    /* 1553 Cmd Rx Byte Count */
    unsigned int         cxb;

    /* 1553 Cmd Tx Packet Count */
    unsigned int         txp;

    /* 1553 Cmd Tx Byte Count */
    unsigned int         txb;

    /* 1553 Housekeeping Packet Count */
    unsigned int         hkp;

    /* 1553 Housekeeping Byte Count */
    unsigned int         hkb;

    /* 1553 Telemetry Packet Count */
    unsigned int         tlmp;

    /* 1553 Telemertry Byte Count */
    unsigned int         tlmb;

} LHK_RTSTATS;

Fields:

CRXBCNT (index)

Attribute(s):  

Brief:  "1553 Cmd Rx Byte Count"

Instance(s):  cxb

A count of the number of CmdRx bytes received by the remote terminal

CRXPCNT (index)

Attribute(s):  

Brief:  "1553 Cmd Rx Packet Count"

Instance(s):  cxp

A count of the number of CmdRx packets received by the remote terminal

CTXBCNT (index)

Attribute(s):  

Brief:  "1553 Cmd Tx Byte Count"

Instance(s):  txb

A count of the number of CmdTx bytes sent by the remote terminal.

CTXPCNT (index)

Attribute(s):  

Brief:  "1553 Cmd Tx Packet Count"

Instance(s):  txp

A count of the number of CmdTx packets sent by the remote terminal

HKBCNT (index)

Attribute(s):  

Brief:  "1553 Housekeeping Byte Count"

Instance(s):  hkb

A count of the number of HKP bytes sent by the remote terminal

HKPCNT (index)

Attribute(s):  

Brief:  "1553 Housekeeping Packet Count"

Instance(s):  hkp

A count of the number of HKP packets sent by the remote terminal

INTRCNT (index)

Attribute(s):  

Brief:  "1553 Interrupts"

Instance(s):  intr

A count of the number of remote terminal device interrupts.

RTERR (index)

Attribute(s):  

Brief:  "1553 Error Count"

Instance(s):  err

A count of the number of remote terminal errors.

TLMBCNT (index)

Attribute(s):  

Brief:  "1553 Telemertry Byte Count"

Instance(s):  tlmb

A count of the number of Telem bytes sent by the remote terminal (not HKP).

TLMPCNT (index)

Attribute(s):  

Brief:  "1553 Telemetry Packet Count"

Instance(s):  tlmp

A count of the number of Telem packets sent by the remote terminal (not HKP).