ScanDevices failed

[xutingjie168]

hello:
ESI in the right file,but scanDevices failed,the funtion ( var rootSlave = EcUtilities.ScanDevices(context, interfaceName, referenceRootSlave);)but An error occurred "System.Exception:“ScanDevices failed (0x0104): One or more terminals did not reach PreOp-state.”." How to solve the issues， thank you very much.

[Apollo3zehn]

Maybe it is related to #64. Could you please try the suggested modification and see if it solves your issue?

[mgduncan]

I am getting the same error - : 'ScanDevices failed (0x0104): One or more terminals did not reach PreOp-state.'. The slave works fine with Beckhoff Master,. Unfortunately, the suggested code changes in Issue 64 are not clear to me - does anyone have modified code for this that addresses this issue?