add direct port access helper functions - Githubissues

shadow578 / framework-arduino-hc32f46x

Arduino Core for HC32F460

GNU General Public License v3.0

7 stars 5 forks source link

add direct port access helper functions #5

Closed shadow578 closed 1 year ago

shadow578 commented 1 year ago

add direct port access helpers:

digitalPinToPort
digitalPinToBitMask
portModeRegister
portOutputRegister
portInputRegister