| 1 | /* |
| 2 | * Arduino TV-B-GONE |
| 3 | * <~~Harvie 2oo8 |
| 4 | * |
| 5 | * THX 2 Ladyada |
| 6 | * http://www.ladyada.net/make/tvbgone/ |
| 7 | * |
| 8 | */ |
| 9 | |
| 10 | //#include "NAcodes.c" |
| 11 | //#include "NAcodes2.c" |
| 12 | #define ledpin 13 |
| 13 | //Maybe you will have to experiment also with this value |
| 14 | int d; |
| 15 | float i; |
| 16 | |
| 17 | void fire_code(int outpin, long freq, fuck *code) { //kHz |
| 18 | freq = 1000000/(freq*1000); //freq2millis |
| 19 | for() |
| 20 | } |
| 21 | |
| 22 | void setup() { |
| 23 | pinMode(ledpin, OUTPUT); |
| 24 | } |
| 25 | |
| 26 | void loop() { |
| 27 | for(d=1000/100;d<=1000/20;d++) { // 1000/frequency in kHz |
| 28 | //You maybe have to experiment with ^^^ this ^^^ values |
| 29 | //Frequency sweeping: 100->20 kHz works, i saw 60->1 too |
| 30 | for(i=0;i<bitlen;i+=0.5) { |
| 31 | digitalWrite(ledpin, HIGH); delayMicroseconds(d/2); |
| 32 | digitalWrite(ledpin, LOW ); delayMicroseconds(d/2); |
| 33 | } |
| 34 | delayMicroseconds(d*bitlen); |
| 35 | } |
| 36 | } |
| 37 | |