pub unsafe extern "C" fn otDiagSetOutputCallback(
aInstance: *mut otInstance,
aCallback: otDiagOutputCallback,
aContext: *mut c_void,
)Expand description
Sets the diag output callback.
@param[in] aInstance The OpenThread instance structure. @param[in] aCallback A pointer to a function that is called on outputting diag messages. @param[in] aContext A pointer to the user context.