http://embedded-lab.com/blog/stm32-gpio-ports-insights/
http://hertaville.com/stm32f0-gpio-tutorial-part-1.html
The libmaple libraries, on which STM32duino is based, provides access to registers by the syntax:
GPIOA->regs->REG
import board | |
import digitalio | |
import busio | |
import random | |
import time | |
class PicoRGBkeypad: | |
WIDTH=4 | |
HEIGHT=4 | |
NUM_PAD=WIDTH*HEIGHT |
http://embedded-lab.com/blog/stm32-gpio-ports-insights/
http://hertaville.com/stm32f0-gpio-tutorial-part-1.html
The libmaple libraries, on which STM32duino is based, provides access to registers by the syntax:
GPIOA->regs->REG