tag:blogger.com,1999:blog-4702287955799719958.post2366090880598687693..comments2023-06-03T09:59:00.759-04:00Comments on Arduino Your Home & Environment: Interfacing a Joystick to an ArduinoUnknownnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-4702287955799719958.post-66412149706522916592017-11-28T16:24:12.672-05:002017-11-28T16:24:12.672-05:00It was the old method of turning on the pullup res...It was the old method of turning on the pullup resistors. Now we would say "pinMode(SW_pin, INPUT_PULLUP);" and drop the "digitalWrite(SW_pin, HIGH);"KK4HFJhttps://www.blogger.com/profile/17495516851959991808noreply@blogger.comtag:blogger.com,1999:blog-4702287955799719958.post-91618855346680111932017-11-26T13:22:34.149-05:002017-11-26T13:22:34.149-05:00Why we need to make digitalWrite(SW_pin, HIGH); as...Why we need to make digitalWrite(SW_pin, HIGH); as HIGH and initiate at void setup() ?Anonymoushttps://www.blogger.com/profile/10753354177662713989noreply@blogger.com