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arduino morse code encoder to led
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| int led_pin = 1; | |
| String code="-.-.-.--.--.--.-.-.-"; | |
| int tl=500; | |
| int pause=tl*2; | |
| void setup(){} | |
| void loop() { | |
| for(int i=0;i<code.length();i++) | |
| { | |
| if(code.charAt(i) == '-'){ | |
| analogWrite(led_pin, 125); | |
| delay(tl); | |
| }else{ | |
| analogWrite(led_pin, 0); | |
| delay(tl); | |
| } | |
| } | |
| analogWrite(led_pin, 0); | |
| delay(pause); | |
| } |
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