Erwan Gouriou c338dd9b94 samples/drivers: gpio: LED0 and SW0 might not share GPIO controller ... In gpio driver sample, same GPIO controller was used for out pin (LED0) and in pin (SW0), which is actually a particular case. This change implements the general case, where button an led might not have the same gpio controller. Tested on nucleo_f429zi and frdm_k64f. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>		2018-12-17 08:18:56 -06:00
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main.c	samples/drivers: gpio: LED0 and SW0 might not share GPIO controller	2018-12-17 08:18:56 -06:00