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This includes the Si7006, Si7013, Si7020 and Si7021 I2C sensors, including a test application.
15 lines
548 B
Markdown
15 lines
548 B
Markdown
# Si70xx Driver Test
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## Introduction
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This test will test if the Si7006/13/20/21 temperature and humidity sensor is working.
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## Configuration
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There are three parameters to configure:
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* `TEST_I2C` — I2C device to use.
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* `TEST_I2C_ADDR` — The sensor address (usually 0x80 or 0x81).
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* `TEST_PIN_EN` — If required, toggle the enable pin via this GPIO pin (see `GPIO_PIN` macro for your board).
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## Expected result
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The sensor should continuously (every 1 sec) output the humidity and temperature. The precision should be two digits.
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