Aim AMC429, Reference Manual

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168 Software Library Reference Manual for VME 429
Section 7 – Receiver Monitor Functions
7.14 Api429CmdRmTrgParamDef
P P r r o o t t o o t t y y p p e e : :
AiUInt8 Api429CmdRmTrgParamDef( AiUInt8 b_Module, AiUInt8 b_Chn,
TY_API429_TRG_PAR_CMD *px_Para );
D D r r i i v v e e r r C C o o m m m m a a n n d d : :
API429_RM_TRG_PARA (0xBC)
P
P
u
u
r
r
p
p
o
o
s
s
e
e
:
:
This function is utilized to set the start/stop trigger pattern and the corresponding
mask.
I
I
n
n
p
p
u
u
t
t
A A i i U U I I n n t t 8 8 b b _ _ C C h h n n
Channel Number
Value Description
1..32 API429 receiver channel number
T
T
Y
Y
_
_
A
A
P
P
I
I
4
4
2
2
9
9
_
_
T
T
R
R
G
G
_
_
P
P
A
A
R
R
_
_
C
C
M
M
D
D
* * p p x x _ _ P P a a r r a a
Pointer to Trigger Parameter Data structure (api429.h)
typedef struct
{
AiUInt8 start_pat;
AiUInt8 start_mask;
AiUInt8 stop_pat;
AiUInt8 stop_mask;
} TY_API429_TRG_PAR_CMD;
'
'
A
A
i
i
U
U
I
I
n
n
t
t
8
8
s
s
t
t
a
a
r
r
t
t
_
_
p
p
a
a
t
t
'
'
Start Trigger Pattern
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
reserved S3 S2 S1 S0
' ' A A i i U U I I n n t t 8 8 s s t t a a r r t t _ _ m m a a s s k k ' '
Start Trigger Mask
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
reserved SM3 SM2 SM1 SM0
' ' A A i i U U I I n n t t 8 8 s s t t o o p p _ _ p p a a t t ' '
Stop Trigger Pattern
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
reserved S3 S2 S1 S0
'
'
A
A
i
i
U
U
I
I
n
n
t
t
8
8
s
s
t
t
o
o
p
p
_
_
m
m
a
a
s
s
k
k
'
'
Stop Trigger Mask
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
reserved SM3 SM2 SM1 SM0