본문 바로가기
--------------------*****/DIY(아두이노)

digitalRead() return

by kk님 2020. 6. 15.

https://www.arduino.cc/reference/en/language/functions/digital-io/digitalread/

 

Arduino Reference

Description Reads the value from a specified digital pin, either HIGH or LOW. Syntax Parameters pin: the Arduino pin number you want to read Returns

www.arduino.cc

 

'--------------------***** > DIY(아두이노)' 카테고리의 다른 글

lcd (LiquidCrystal.h)  (0) 2020.06.16
DT DV  (0) 2020.06.15
아두이노 I2C LCD  (0) 2020.06.06
아두이노 센서 구매사이트  (0) 2020.05.25
풀업 , 풀다운  (0) 2020.05.21