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@esmarr58
esmarr58 / auart1.c
Created October 19, 2017 18:54
ATMEGA328P Configurar UART
#define FOSC 12000000
#define BAUD 9600
#define Rvelocidad FOSC/16/BAUD-1
void main(void){
//....
Inicializar_UART(Rvelocidad);
@esmarr58
esmarr58 / uart1.ino
Created October 19, 2017 18:55
ARduino iniciar seiral
void setup(void) {
Serial.begin(9600);
}
void loop() {
@esmarr58
esmarr58 / rc522.ino
Created October 27, 2017 03:22
rc522.ino
#include <SPI.h>;
#include <MFRC522.h>;
RFID rfid(10,5);
void setup() {
Serial.begin(9600); //Inicializa la velocidad de Serial
SPI.begin(); //Función que inicializa SPI
rfid.init(); //Función que inicializa RFID
}
void loop() {
if (rfid.isCard()) { //Verifica si hay una tarjeta
@esmarr58
esmarr58 / r.ino
Last active October 27, 2017 03:30
#include <SPI.h>;
#include <MFRC522.h>;
RFID rfid(10,5);
void setup() {
Serial.begin(9600);
SPI.begin();
rfid.init();
}
unsigned char het[16]={'H','E','T','P','R','O',' ','R','F','I','D',' ','5','5','2',' '}; //Declaracion de cadena de caracteres
unsigned char *writeData=het; //asigna het a char tipo puntero
#include <SPI.h>;
#include <MFRC522.h>;
void setup()
{
Serial.begin(9600);
SPI.begin();
rfid.init();
}
rfid.halt()
unsigned char het[16]={'H','E','T','P','R','O',' ','R','F','I','D',' ','5','5','2',' '};
unsigned char *writeData=het;
unsigned char *str;