كود تشغيل و إطفاء ليد عن طريق البلوتوث بالاردوينو

  • average
  • 2020-12-01
  • 2020-12-07
00:00
00:00

Course description

 

int x; // ﺗﺤﺪﻳﺪ ﻣﺘﻐﻴﺮ

void setup () {
Serial.begin( 9600 ); // ﺗﺸﻐﻴﻞ ﺍﻟﺴﻴﺮﻳﺎﻝ ﺑﺴﺮﻋﺔ 9600 ﺑﺖ

pinMode(3 ,OUTPUT); // ﺿﺒﻂ ﻣﺨﺮﺝ ﺍﻟﻤﺼﺒﺎﺡ

}

void loop () {

if (Serial.available())

{

x= Serial.read(); // ﺍﻟﻤﺘﻐﻴﺮ ﻫﻮ ﻗﺮﺍﺀﺓ ﺍﻟﺴﻴﺮﻳﺎﻝ

if (x == '1' )

{

digitalWrite( 3,HIGH);

}

else

{

digitalWrite( 3,LOW); // ﺇﻃﻔﺎﺀ ﺍﻟﻠﻴﺪ ﻋﻨﺪﻣﺎ ﻻ ﺗﻜﻮﻥ ﺍﻟﻘﺮﺍﺀﺓ 1

}

}

}

 

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