Aim MIL-STD-1553 - Page 290

MIL-STD-1553 Reference Manual
276
Chapter 8 – Remote Terminal Functions
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*
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[
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RT Dynamic Data description
typedef struct ty_api_rt_dytag
{
AiUInt16 tag_fct;
AiUInt16 min;
AiUInt16 max;
AiUInt16 step;
AiUInt16 wpos;
} TY_API_RT_DYTAG;
Parameter description for Function Mode (‘mode’ = 0)
Note: Applicable for up to 2 dynamic words ‘bc_dytag[0..1]’, structure
indexes bc_dytag[2..3] are reserved!
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Dynamic Data Word Generation Function
Value
Constant
Description
0
1
2
3
4
5
6
API_DYTAG_FCT_DISABLE
API_DYTAG_FCT_POS_RAMP
API_DYTAG_FCT_NEG_RAMP
API_DYTAG_FCT_POS_TRIANGLE
API_DYTAG_FCT_NEG_TRIANGLE
API_DYTAG_FCT_XMT_WORD
API_DYTAG_FCT_SYNC_COUNTER
Disable
Positive Ramp Function
Negative Ramp Function
Positive Triangle Function
Negative Triangle Function
Transmit Data Word from
specified Data Buffer ID
Transmit Synchronisation
Counter value (see also
ApiCmdSyncCounterGet / Set).
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6
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‘tag_fct’
Value
Value
1..4
0..n
Lower Limit of the dynamic Data Word
5
6
0..2047
0
Data Buffer Identifier
Reserved
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A
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U
U
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n
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t
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1
1
6
6
m
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‘tag_fct’
Value
Value
1..4
0..n
Upper Limit of the dynamic Data Word
5
0..31
Word Position of the Data Buffer Word to transmit
6
0
Reserved
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1
6
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s
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‘tag_fct’
Value
Value
1..4
0..n
Stepsize used to increment or decrement the dynamic Data Word
5, 6
0
Reserved
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A
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U
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1
1
6
6
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‘tag_fct’
Value
Value
1..6
0..31
Word Position of the Data Buffer Word
Parameter description for Tagging Mode (‘mode’ = 1)
Note: Applicable for up to 4 dynamic words ‘bc_dytag[0..3]’!