Add some changes to adc sample to enable valid verdict generation
using twister:
-Replace 'single_line' keyword with correct 'one_line'
-Remove parenthesis from the sample output to enable regex verdict
-Add timeout to save time in execution
Additionally, add support for disco_l475_iot1.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This sample shows how to use the ADC API. Depending on the support of
sequential reads in the driver, 1 or 2 channels are read and printed.
A devicetree overlay is necessary to specify the used ADC channel(s).
Signed-off-by: Martin Jäger <martin@libre.solar>
Pavlo Hamov