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Function List
Section A-1
A-1
Function List
This section describes API functions provided by DLL.
A-1-1
Board Control API Functions
They provide the initial and final processing for CompoNet Master Board. This
includes opening or closing a specified board.
A-1-2
Communications Control API Functions
They provide communications functions such as starting or stopping the
communications cycle and changing the communications state (i.e., starting
or stopping the I/O cycles).
A-1-3
Status Access API Functions
They confirm the version of CompoNet Master Board and the driver, and to
read status, and to write time information.
API function
Description
CPNT_Open
To open a specified board
CPNT_Close
To close a specified board
CPNT_Reset
To reset a specified board
CPNT_IsExistBoard
To check whether a specified board is installed
API function
Description
CPNT_StartCycle
To start the communications cycle
CPNT_StartCycleEx
To start the communications cycle (in detailed
setting)
CPNT_StopCycle
To stop the communications cycle
CPNT_ChangeToRunState
To make a transit to RUN state.
(Or to start the I/O cycle)
CPNT_ChangeToIdleState
To make a transit to IDLE state.
(Or to stop the I/O cycle)
API function
Description
CPNT_GetBoardVersion
To get the board version
CPNT_GetDriverVersion
To get the driver version
CPNT_GetStatus
To read the Basic status group
CPNT_GetStatusEx
To read the Detailed status group
CPNT_ResetStatusEx
To clear the Detailed status group
CPNT_SetDateTime
To write the time information
Summary of Contents for 3G8F7-CRM21
Page 4: ...iv...
Page 10: ...x TABLE OF CONTENTS...
Page 46: ...26 Connecting the Communications Power Supply Cables Section 2 4...
Page 74: ...54 Board Hardware Error Notification Section 4 8...
Page 173: ...153 APPENDIX D Sample Program D 1 Sample Program 154...
Page 230: ...210 Wiring for Power Supply Section E 5...
Page 234: ...214 Index...
Page 236: ...216 Revision History...
Page 237: ......