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																// LED application in C by | 
															
														
														
													
														
															
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																// Gerado Marx Chavez Campos | 
															
														
														
													
														
															
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																// 26/04/2021 | 
															
														
														
													
														
															
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																// | 
															
														
														
													
														
															
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																// | 
															
														
														
													
														
															
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																#include<stdio.h> | 
															
														
														
													
														
															
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																#include<stdlib.h> | 
															
														
														
													
														
															
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																#include<string.h> | 
															
														
														
													
														
															
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																#define LED3PATH "/sys/class/leds/beaglebone:green:usr3" | 
															
														
														
													
														
															
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																//Function prototypes | 
															
														
														
													
														
															
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																void WriteLED(char fileName[], char value[]); | 
															
														
														
													
														
															
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																void RemoveTrigger(); | 
															
														
														
													
														
															
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																//main | 
															
														
														
													
														
															
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																int main(int argc, char* argvp[]){ | 
															
														
														
													
														
															
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																	if(argc!=2){ | 
															
														
														
													
														
															
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																		printf("Incorrect use..."); | 
															
														
														
													
														
															
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																		return 2; | 
															
														
														
													
														
															
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																	} | 
															
														
														
													
														
															
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																printf("LED Application Done"); | 
															
														
														
													
														
															
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																return 0; | 
															
														
														
													
														
															
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																} | 
															
														
														
													
														
															
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