arduino/esp8266
1
0
Fork 0
mirror of https://github.com/esp8266/Arduino.git synced 2025-12-24 11:21:24 +03:00
Code Activity

Moved libraries folder inside platform folder. Now libraries and examples are searched per board/platform

Browse Source
This commit is contained in:
Cristian Maglie
2012-01-04 15:14:51 +01:00
parent 387e6b63c7
commit 57b8713cab
127 changed files with 191 additions and 192 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
libraries/Servo/examples/Knob/Knob.ino
View File

@@ -1,22 +0,0 @@
// Controlling a servo position using a potentiometer (variable resistor)
// by Michal Rinott <http://people.interaction-ivrea.it/m.rinott>
#include <Servo.h>
Servo myservo; // create servo object to control a servo
int potpin = 0; // analog pin used to connect the potentiometer
int val; // variable to read the value from the analog pin
void setup()
{
myservo.attach(9); // attaches the servo on pin 9 to the servo object
}
void loop()
{
val = analogRead(potpin); // reads the value of the potentiometer (value between 0 and 1023)
val = map(val, 0, 1023, 0, 179); // scale it to use it with the servo (value between 0 and 180)
myservo.write(val); // sets the servo position according to the scaled value
delay(15); // waits for the servo to get there
}