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Fix GIL when waiting for tag

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This commit is contained in:
Ondrej Mikle 2017-10-29 16:34:41 +01:00
parent 8a35b8b884
commit 1c8281f428
2 changed files with 6 additions and 1 deletions
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5
nfc_smartcard.cpp
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@ -2,6 +2,8 @@
#include <cassert>
#include <memory>
#include <Python.h>
#include <nfc/nfc.h>
#include <nfc/nfc-types.h>
#include <freefare.h>
@ -102,7 +104,10 @@ std::string NFCDevice::scanUID() throw(NFCError)
throw NFCError("NFC device not opened");
}
Py_BEGIN_ALLOW_THREADS
res = nfc_initiator_poll_target(_nfcDevice, _modulations, _modulationsLen, pollNr, pollPeriod, &nt);
Py_END_ALLOW_THREADS
if (res < 0) {
throw NFCError("NFC polling error");
}