Naughty FRDM-KL25Z Likes Being Touched

More fun getting to know the FRDM-KL25Z Cortex-M0+ development board. This time I wanted to learn about interfacing an HD44780 compatible text LCD. At first, I wasted a day trying to use one of mbed's popular TextLCD libraries. Whatever I tried, it wouldn't work. Eventually I thought I might have broken the LCD in antiquity. … Continue reading Naughty FRDM-KL25Z Likes Being Touched

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