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SoftwareSerial send sms

bangnaga | PRO | 06/23/25 06:38:36 AM UTC (Edited) | 0 ⭐ | 153 👁️ | Never ⏰ | []
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contoh yg pernah saya coba dan berhasil, semoga membantu:
 
#include <SoftwareSerial.h>
SoftwareSerial mySerial(3,4); // RX=3, TX=4
 
void setup() {
 
    mySerial.begin(9600);
 
//test kirim SMS pake modem wavecom fastrac
    mySerial.println("at+cmgs=089630423432");
    mySerial.write(13);
    delay(1000);
    mySerial.println(mssg);
    mySerial.write(26);
 
}
 
void loop
{
}

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