Omron 3G8F7-CRM21, Руководство пользователя

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Explicit Messaging API Section A-6
A-5-6 CPNT_SetBitOutData (Set Bit OUT Data to Bit OUT Slave Unit)
Purpose Set the Bit Out data in Bit OUT Slave Units.
Call Format BOOL CPNT_SetBitOutData (
HANDLE Handle,
WORD *BitOUT,
WORD WordOffset,
WORD WordSize
) ;
Argument
Returned value It returns TRUE when the function succeeds.
It returns FALSE when an error occurs. The error details can be obtained with
the function GetLastError.
Remarks See Appendix B.3.5 for the content of Bit OUT data.
A-6 Explicit Messaging API
A-6-1 CPNT_SendExplicit (Send Explicit Message)
Purpose Send Explicit Messages.
Call Format BOOL CPNT_SendExplicit (
HANDLE Handle,
CPNT_EXPLICIT_REQ *ExplicitReq
) ;
Argument
Returned value It returns TRUE when the function succeeds.
It returns FALSE when an error occurs. The error details can be obtained with
the function GetLastError.
Type Parameter Direction Description
HANDLE Handle IN Device handle obtained with the
function CPNT_Open
WORD *BitOUT IN Set the Bit OUT data.
Set the data equivalent to Word
size.
WORD WordOffset IN Specify the Word offset for the Bit
OUT Slave Unit to which the OUT
data is written.
Settable range: 0 to 15
WORD WordSize IN Specify the Word size of the Bit
OUT data to write.Observe the
condition for the set value:
(Word WordSize)
≤
16
Settable range: 1 to 16
Type Parameter Direction Description
HANDLE Handle IN Device handle obtained with the
function CPNT_Open
CPNT_EXPLI
CIT_REQ
*
ExplicitReq IN Set the message to send.