I have problems to run the serial port 1 hardware with the code ferduino
whether the use without ferduino uploaded works
I added this to the setup screen
Code: Select all
Serial1.begin(9600); //inizializza seriale 1
delay (2000);
then if I send a command like this or any command
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Serial1.println("AT+CMGF=1\r");
delay(1500);
Serial1.println("AT+CMGS=\"xxxxxxxxxx\"\r");
delay(1000);
Serial1.println("message");
delay(1000);
Serial1.write(0x1A);
does not work
if I try to load only the test code works perfectly
along with ferduino code does not work
thank you