Python HackRF.pack_complexの例

コード例 #1

ファイル: HackRFTests.py プロジェクト: vivekseth/urh

 def test_pack_complex(self):
     hkrf = HackRF(1, 1, 1, 1)
     print(
         hkrf.pack_complex(
             np.array(
                 [complex(0.1, 0.1), complex(0.5, 0.1)],
                 dtype=np.complex64)))

コード例 #2

ファイル: HackRFTests.py プロジェクト: rsumner31/urh12

    def test_hackrf_pack_unpack(self):
        arr = np.array([-128, -128, -0.5, -0.5, -3, -3, 127, 127], dtype=np.int8)
        self.assertEqual(arr[0], -128)
        self.assertEqual(arr[1], -128)
        self.assertEqual(arr[-1], 127)

        received = arr.tostring()
        self.assertEqual(len(received), len(arr))
        self.assertEqual(np.int8(received[0]), -128)
        self.assertEqual(np.int8(received[1]), -128)
        unpacked = HackRF.unpack_complex(received, len(received) // 2)
        self.assertEqual(unpacked[0], complex(-1, -1))
        self.assertAlmostEqual(unpacked[1], complex(0, 0), places=1)
        self.assertAlmostEqual(unpacked[2], complex(0, 0), places=1)
        self.assertEqual(unpacked[3], complex(1, 1))

        packed = HackRF.pack_complex(unpacked)
        self.assertEqual(received, packed)

コード例 #3

ファイル: HackRFTests.py プロジェクト: Cyber-Forensic/urh

    def test_hackrf_pack_unpack(self):
        arr = np.array([-128, -128, -0.5, -0.5, -3, -3, 127, 127], dtype=np.int8)
        self.assertEqual(arr[0], -128)
        self.assertEqual(arr[1], -128)
        self.assertEqual(arr[-1], 127)

        received = arr.tostring()
        self.assertEqual(len(received), len(arr))
        self.assertEqual(np.int8(received[0]), -128)
        self.assertEqual(np.int8(received[1]), -128)
        unpacked = HackRF.unpack_complex(received, len(received) // 2)
        self.assertEqual(unpacked[0], complex(-1, -1))
        self.assertAlmostEqual(unpacked[1], complex(0, 0), places=1)
        self.assertAlmostEqual(unpacked[2], complex(0, 0), places=1)
        self.assertEqual(unpacked[3], complex(1, 1))

        packed = HackRF.pack_complex(unpacked)
        self.assertEqual(received, packed)