Aim MIL-STD-1553 - Apicmdbmswxmini

MIL-STD-1553 Reference Manual
365
Chapter 9 – Bus Monitor Functions
9.1.20 ApiCmdBMSWXMIni
Prototype:
AiInt16 ApiCmdBMSWXMIni ( AiUInt32 ul_ModuleHandle, AiUInt8 biu, AiUInt16 swxm );
Driver Command:
API_BM_INI_SWXM (0xB4)
Purpose:
This function is used to initialize the BM 1553 Status Word Exception Mask
according to the specified input parameter.
I
I
n
n
p
p
u
u
t
t
A
A
i
i
U
U
I
I
n
n
t
t
1
1
6
6
s
s
w
w
x
x
m
m
BM 1553 Status Word Exception Mask
Bit 10 – 0 are used to enable (Bit = 1) or disable (Bit = 0) the valuation of the
corresponding bits in the RT 1553 Status Word response.
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.
Note: As a default swxm is set to 0x07FF with the ApiCmdBMIni function.