回應： [Xcode Version 11.5] Undefined symbol using NI4882.framework in OSX by Swift language

[SamLin]

I use the NI4882.framework, and add Bridging_Header file (#import "NI4882/ni4882.h"),

but I get two issues: Undefined bymbol : _ibeer/_ibsta.

I've been able to communicate with my device (Chroma 62015L) using the NIvisaic tool.

Please help me and thanks for any answers.

Sam

[SamLin]

I remove the Ibsta() & ERR variable, and compilation is done. (Any idea?)

and NOW, I get a runtime error...see the picture below.

Please help me again, Thanks you.

Sam

[SamLin · Accepted solution]

I solved this question by removing the "TARGETS -> Signing & Capabilities -> App SandBox" in swift project.

Thanks,

Sam