#define LED_PIN1 2 // | |
#define LED_PIN2 3 | |
#define LED_PIN3 4 | |
#define LED_PIN4 5 | |
#define LED_PIN5 6 | |
#define LED_PIN6 7 | |
#define LED_PIN7 8 | |
#define LED_PIN8 9 | |
int inByte1 = 0; // incoming serial byte | |
int inByte2 = 0; | |
byte bit0 = B00000001; // 1 | |
byte bit1 = B00000010; // 2 | |
byte bit2 = B00000100; // 4 | |
byte bit3 = B00001000; // 8 | |
byte bit4 = B00010000; // 16 | |
byte bit5 = B00100000; // 32 | |
byte bit6 = B01000000; // 64 | |
byte bit7 = B10000000; // 128 | |
byte bitDelay = 100; | |
boolean status_unlock; | |
boolean status_bluetooth; | |
long interval = 100; // interval at which to blink (milliseconds) | |
long previousMillis = 0; // will store last time LED was updat | |
int minite,sec; | |
void setup() | |
{ | |
// start serial port at 9600 bps: | |
Serial.begin(9600); | |
pinMode(LED_PIN1, OUTPUT); | |
pinMode(LED_PIN2, OUTPUT); | |
pinMode(LED_PIN3, OUTPUT); | |
pinMode(LED_PIN4, OUTPUT); | |
pinMode(LED_PIN5, OUTPUT); | |
pinMode(LED_PIN6, OUTPUT); | |
pinMode(LED_PIN7, OUTPUT); | |
pinMode(LED_PIN8, OUTPUT); | |
digitalWrite(LED_PIN1, LOW); // switch on LED | |
digitalWrite(LED_PIN2, LOW); // switch on LED | |
digitalWrite(LED_PIN3, LOW); // switch on LED | |
digitalWrite(LED_PIN4, LOW); // switch on LED | |
digitalWrite(LED_PIN5, LOW); // switch on LED | |
digitalWrite(LED_PIN6, LOW); // switch on LED | |
digitalWrite(LED_PIN7, LOW); // switch on LED | |
digitalWrite(LED_PIN8, LOW); // switch on LED | |
Serial.print("Arduino control LEDs Start"); | |
Serial.print('\n'); | |
} | |
void loop() | |
{ | |
while (Serial.available() > 0) { | |
inByte1 = Serial.parseInt(); // get incoming byte: | |
char c = Serial.read(); | |
if ( (c == '\n') || (c == '\r')) { | |
Serial.println(" "); | |
if (inByte1 & bit0){ // if bitwise AND resolves to true | |
digitalWrite(LED_PIN1,HIGH); // send 1 | |
} | |
else{ // if bitwise and resolves to false | |
digitalWrite(LED_PIN1,LOW); // send 0 | |
} | |
if (inByte1 & bit1){ // if bitwise AND resolves to true | |
digitalWrite(LED_PIN2,HIGH); // send 1 | |
} | |
else{ // if bitwise and resolves to false | |
digitalWrite(LED_PIN2,LOW); // send 0 | |
} | |
if (inByte1 & bit2){ // if bitwise AND resolves to true | |
digitalWrite(LED_PIN3,HIGH); // send 1 | |
} | |
else{ // if bitwise and resolves to false | |
digitalWrite(LED_PIN3,LOW); // send 0 | |
} | |
if (inByte1 & bit3){ // if bitwise AND resolves to true | |
digitalWrite(LED_PIN4,HIGH); // send 1 | |
} | |
else{ // if bitwise and resolves to false | |
digitalWrite(LED_PIN4,LOW); // send 0 | |
} | |
if (inByte1 & bit4){ // if bitwise AND resolves to true | |
digitalWrite(LED_PIN5,HIGH); // send 1 | |
} | |
else{ // if bitwise and resolves to false | |
digitalWrite(LED_PIN5,LOW); // send 0 | |
} | |
if (inByte1 & bit5){ // if bitwise AND resolves to true | |
digitalWrite(LED_PIN6,HIGH); // send 1 | |
} | |
else{ // if bitwise and resolves to false | |
digitalWrite(LED_PIN6,LOW); // send 0 | |
} | |
if (inByte1 & bit6){ // if bitwise AND resolves to true | |
digitalWrite(LED_PIN7,HIGH); // send 1 | |
} | |
else{ // if bitwise and resolves to false | |
digitalWrite(LED_PIN7,LOW); // send 0 | |
} | |
if (inByte1 & bit7){ // if bitwise AND resolves to true | |
digitalWrite(LED_PIN8,HIGH); // send 1 | |
} | |
else{ // if bitwise and resolves to false | |
digitalWrite(LED_PIN8,LOW); // send 0 | |
} | |
Serial.print(inByte1); | |
Serial.print(" OK"); | |
} | |
//delay(inByte2 * bitDelay); //delay | |
//Serial.println("OK"); | |
} // if(Serial | |
} //Loop |
วันศุกร์ที่ 28 กันยายน พ.ศ. 2561
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