pySim/transport: Use newly-defined ResTuple type
Let's use the newly-added ResTuple type annotation rather than
open-coding it everywhere.
Change-Id: I122589e8aec4bf66dc2e86d7602ebecb771dcb93
diff --git a/pySim/transport/serial.py b/pySim/transport/serial.py
index daf2eb8..998d1d8 100644
--- a/pySim/transport/serial.py
+++ b/pySim/transport/serial.py
@@ -19,11 +19,11 @@
import serial
import time
import os.path
-from typing import Optional, Tuple
+from typing import Optional
from pySim.exceptions import NoCardError, ProtocolError
from pySim.transport import LinkBase
-from pySim.utils import h2b, b2h, Hexstr, SwHexstr
+from pySim.utils import h2b, b2h, Hexstr, ResTuple
class SerialSimLink(LinkBase):
@@ -185,7 +185,7 @@
def _rx_byte(self):
return self._sl.read()
- def _send_apdu_raw(self, pdu: Hexstr) -> Tuple[Hexstr, SwHexstr]:
+ def _send_apdu_raw(self, pdu: Hexstr) -> ResTuple:
pdu = h2b(pdu)
data_len = pdu[4] # P3