# BIST IIO Test Module ## Overview This module verifies values read from the starter kit's IIO devices. ## Tests The IIO module contains a single self-validating functional test. This test uses the libiio python bindings to read a value from a specified IIO device and verify that it is within the range specified in the config. The config parameters for this test are described below: * label: The test label * device: The name of the IIO device * channel: The name of the current channel * min_current: The lower limit for the reading * max_current: The upper limit for the reading ## Test Execution The example commands for this module are provided below (KV260): ```bash pytest-3 --board kv260 -m iio // Run all tests in this module pytest-3 --board kv260 -k ina260_current // Run ina260_current test ``` This test prints out the measured value and passes if it is within the expected range. ## Test Debug * Make sure that the BIST firmware is loaded since the readings can vary for different designs. ## Known Issues and Limitations * The ina260_current test is limited to verifying the current value read from the INA260 while the BIST firmware is loaded. ## Next Steps 1. [BIST Overview](../overview)

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