mirror of
https://github.com/alexandrebobkov/ESP-Nodes.git
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33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
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# SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: Unlicense OR CC0-1.0
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import pytest
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from pytest_embedded_idf import IdfDut
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EXPECT_TIMEOUT = 20
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@pytest.mark.esp32
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@pytest.mark.ccs811
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def test_i2ctools_example(dut: IdfDut) -> None:
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dut.expect_exact('i2c-tools>', timeout=EXPECT_TIMEOUT)
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# Get i2c address
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dut.write('i2cdetect')
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dut.expect_exact('5b', timeout=EXPECT_TIMEOUT)
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# Get chip ID
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dut.write('i2cget -c 0x5b -r 0x20 -l 1')
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dut.expect_exact('0x81', timeout=EXPECT_TIMEOUT)
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# Reset sensor
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dut.write('i2cset -c 0x5b -r 0xFF 0x11 0xE5 0x72 0x8A')
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dut.expect_exact('OK', timeout=EXPECT_TIMEOUT)
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# Get status
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dut.write('i2cget -c 0x5b -r 0x00 -l 1')
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dut.expect_exact('0x10', timeout=EXPECT_TIMEOUT)
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# Change work mode
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dut.write('i2cset -c 0x5b -r 0xF4')
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dut.expect_exact('OK', timeout=EXPECT_TIMEOUT)
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dut.write('i2cset -c 0x5b -r 0x01 0x10')
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dut.expect_exact('OK', timeout=EXPECT_TIMEOUT)
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# Get new status
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dut.write('i2cget -c 0x5b -r 0x00 -l 1')
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dut.expect_exact(['0x98', '0x90'], timeout=EXPECT_TIMEOUT)
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