ICP DAS USA I-8124W, User Manual

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I-8124W DeviceNet Master API functions User’s Manual (V 1.6) 2021/10/04 77
4.3.29 I8124_SearchAllDevices
4.3.29 I8124_SearchAllDevices

Description:
This function is used to retrieve all devices in DeviceNet network.
This function makes the I-8124W to start the searching process. The
users need to check whether the process is complete or not by calling
the
“I8124_IsSearchOK”. After completing the search process, the users
could call the
“I8124_GetSearchedDevices“ to get the searched devices.
Attention that this function will terminate all communications with remote
devices. This function is usually used to develop or debug applications.

Syntax:
DWORD I8124_SearchAllDevices (BYTE cSlot)

Parameter:
cSlot: [input] The slot number which the I-8124W is plugged in.

Return:
Please refer to the chapter 4.2 for the function return code.