We've got the issue that SCardListReaders sometimes blocks forever.
We have all reader code running on a background serial dispatch queue. Also, we've verified by adding debug output before and after the call that this function must be the problem.
Any ideas what could be wrong? Would be great if we could find this bug.
We've got the issue that SCardListReaders sometimes blocks forever.
We have all reader code running on a background serial dispatch queue. Also, we've verified by adding debug output before and after the call that this function must be the problem.
Any ideas what could be wrong? Would be great if we could find this bug.