Aim MIL-STD-1553 - Apicmdreplayrt

MIL-STD-1553 Reference Manual
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418
Chapter 10 – Replay Functions
10.1.2 ApiCmdReplayRT
Prototype:
AiInt16 ApiCmdReplayRT ( AiUInt32 ul_ModuleHandle, AiUInt8 biu, AiUInt8 con,
AiUInt8 mode, AiUInt8 rt );
Driver Command:
API_REP_RT_CON (0x44)
Purpose:
This function is used to enable or disable the Replay for the specified RT- Address. If
the selected RT is disabled for Replay an external RT shall be connected to the bus.
After initialization of the Replay mode (ApiCmdReplayIni) all RT’s are enabled.
I
I
n
n
p
p
u
u
t
t
A
A
i
i
U
U
I
I
n
n
t
t
8
8
c
c
o
o
n
n
Value
Constant
Description
0
API_MODE_ALL_RT
All RTs
1
API_MODE_SINGLE_RT
Single RT
A
A
i
i
U
U
I
I
n
n
t
t
8
8
m
m
o
o
d
d
e
e
Value
Constant
Description
0
API_DIS
Disable RT for Replay (external RT)
1
API_ENA
Enable RT for Replay
A
A
i
i
U
U
I
I
n
n
t
t
8
8
r
r
t
t
‘mode’
Value
Description
0
0
-
1
0..31
RT
O
O
u
u
t
t
p
p
u
u
t
t
n
n
o
o
n
n
e
e
Return Value
A
A
i
i
I
I
n
n
t
t
1
1
6
6
All API functions return API_OK if no error occurred. If the return value is not equal
to API_OK the function ApiGetErrorDescription can be used to obtain an error
description.