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34 lines
1004 B
Python
34 lines
1004 B
Python
# SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: CC0-1.0
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import pytest
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from pytest_embedded import Dut
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from pytest_embedded_idf.utils import idf_parametrize
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@pytest.mark.generic
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@idf_parametrize('target', ['esp32', 'esp32s2'], indirect=['target'])
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def test_dac_oneshot_example(dut: Dut) -> None:
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res = []
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for _ in range(10):
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res.append(dut.expect(r'DAC channel 0 value:( +)(\d+)(.*)DAC channel 1 value:( +)(\d+)', timeout=10))
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avg1_ch1 = 0
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avg1_ch2 = 0
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avg2_ch1 = 0
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avg2_ch2 = 0
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for val in res[0:5]:
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avg1_ch1 = avg1_ch1 + int(val.group(2))
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avg1_ch2 = avg1_ch2 + int(val.group(5))
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for val in res[5:10]:
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avg2_ch1 = avg1_ch1 + int(val.group(2))
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avg2_ch2 = avg1_ch2 + int(val.group(5))
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avg1_ch1 = int(avg1_ch1 / 5)
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avg1_ch2 = int(avg1_ch2 / 5)
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avg2_ch1 = int(avg2_ch1 / 5)
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avg2_ch2 = int(avg2_ch2 / 5)
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assert avg2_ch1 > avg1_ch1
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assert avg2_ch2 > avg1_ch2
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