Dnm100_Getdevicecyclicinfo - ICP DAS USA PISO-DNM100-D User Manual

4.4.37 DNM100_GetDeviceCyclicInfo

escription:
D
This function will try to connect to the remote device by Cyclic
connection. Attention! This function will terminate the communication with
the appoint device. This function is usually used to check the wire
connection and check the Cyclic configuration during developing
applications.
Syntax:
DWORD DNM100_GetDeviceCyclicInfo (BYTE BoardNo,
Parameter:
BoardNo: [input] PISO-DNM100 board number (0~15)
DestMACID: [input] The remote slave device's MAC ID (0~63)
CyclicInputLen: [output] The input data length of the slave device.
CyclicOutputLen: [output] The output data length of the slave device.
Return:
DNM100_NoError (0): OK
DNM100_DriverError (10001): Kernel driver is not opened.
DNM100_ActiveBoardError (10002): This board can not be activated or
DNM100_BoardNumberError (10003): BoardNo exceeds the current
DNM100_TimeOut (10023): The PISO-DNM100 has no response.
Others: Please refer to Table 4.2.2 ~ Table 4.2.9
PISO-DNM100 DeviceNet Master API functions User's Manual (Ver: 1.0)
BYTE DesMACID,
WORD *CyclicInputLen,
WORD *CyclicOutputLen)
kernel driver can not be found.
scanned total board number.
2008/02/25 98