Fixed _write_chunk for hid_version==2

8 years ago · 6aaa5928e2
parent 9b409ae6a4
commit 6aaa5928e2
1 changed files with 1 additions and 1 deletions
--- a/trezorlib/transport_hid.py
+++ b/trezorlib/transport_hid.py
@ -87,7 +87,7 @@ class _HidTransport(object):
            raise Exception("Unexpected data length")

        if self.hid_version == 2:
-            self.hid.write([0,] + chunk)
+            self.hid.write(b'\0' + chunk)
        else:
            self.hid.write(chunk)