CMSIS-Driver Validation  Version 2.0.0
Driver Validation
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Configuration

The USART driver validation settings are available in the DV_USART_Config.h configuration file.

dv_usart_config_h.png
DV_USART_Config.h configuration file in Configuration Wizard view mode

Configuration settings

Driver_USART# selects the driver instance that will be tested.
For example if we want to test Driver_USART2 then this setting would be set to 2.

USART baudrates section specifies which baudrate settings will be tested. If a setting is not to be tested then set the value to 0.

Percentual tolerance for baudrate test setting specifies allowed deviation of measured baudrate in comparison to requested baudrate, expressed in percents.

USART data bits setting specifies number of data bits used for testing.

Transfer timeout setting specifies maximum timeout for a transfer, expressed in microseconds.

Tests section contains selections of tests to be executed. For details on tests performed by each test function please refer to USART Tests.