งานปฏิบัติ 3
Code #include <SoftwareSerial.h> #define TIMEOUT 5000 // mS #define LED 5 SoftwareSerial mySerial(7, 6); // RX, TX void setup() { pinMode(LED,OUTPUT); Serial.begin(115200); mySerial.begin(115200); SendCommand("AT+RST", "Ready"); delay(5000); SendCommand("AT+CWMODE=1","OK"); SendCommand("AT+CIFSR", "OK"); SendCommand("AT+CIPMUX=1","OK"); SendCommand("AT+CIPSERVER=1,80","OK"); } void loop(){ String IncomingString=""; boolean StringReady = false; while (mySerial.available()){ IncomingString=mySerial.readString(); StringReady= true; } if (StringReady){ Serial.println("Received String: " + IncomingString); if (IncomingString.indexOf("LED=ON") != -1) { digitalWrite(LED,HIGH); } if (IncomingString.indexOf("LED=OFF") != -1) { digitalWrite(LED,LOW); ...
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