psas / stm32

PSAS STM32F4xx firmware development.
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Utils led: Add polarity to led struct #57

Open ThirteenFish opened 10 years ago

ThirteenFish commented 10 years ago

Some leds are active high and others are active low, and it would be good to have this defined. Up until now all of our leds have been active low, but the Discovery board has active high leds.