Karl Palsson fed62e7ef4 stm32l1: button-irq-printf: add syscfg clock. ...

Not strictly required as we're using port A out of the box, but makes
for bad example code, when the syscfg clock is required for selectin
exti sources other than port A.

2019-06-01 16:20:13 +00:00

4.9 KiB

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