I'm having another problem with the 3G libellous shield.
I'm parsing incoming serial data and want it to stop when the serial reads okay - this works for all my other scripts - but for some reason its never printing "FINISH" after the serial read while loop.
Here's the code.
int led = 13;
int onModulePin = 2; // the pin to switch on the module (without press on button)
int timesToSend = 1; // Numbers of SMS to send
int count = 0;
int n_sms,x,sms_start;
char data[256];
void switchModule(){
digitalWrite(onModulePin,HIGH);
delay(2000);
digitalWrite(onModulePin,LOW);
}
void setup(){
Serial.begin(115200); // UART baud rate
delay(2000);
pinMode(led, OUTPUT);
pinMode(onModulePin, OUTPUT);
switchModule(); // switches the module ON
Serial.println("SWITCHING ON");
for (int i=0;i< 5;i++){
delay(5000);
Serial.println(5-i);
}
Serial.println("AT+CMGF=1"); // sets the SMS mode to text
delay(100);
}
void loop(){
Serial.println("AT+CPMS=\"SM\",\"SM\",\"SM\""); //selects SIM memory
Serial.flush();
while(Serial.read()!='K');
Serial.println(" SMS stored in SIM memory. Showing last SMS:");
// shows the total number of SMS and the last SMS
Serial.println("AT+CMGR=1"); //Reads the last SMS
Serial.flush();
do{
while(Serial.available()==0);
data[x]=Serial.read();
Serial.print(data[x]);
x++;
}while(!(data[x]=='K'&& data[x-1]=='O'));
Serial.println("FINISH");
}
I know its outputting the correct info to the serial as I'm writing data[x] to see the output. It looks like this:
SWITCHING ON
5
4
3
2
1
AT+CMGF=1
AT+CPMS="SM","SM","SM"
SMS stored in SIM memory. Showing last SMS:
AT+CMGR=1
AT+CMGR=1
+CMGR: "REC READ","8611110097102111110101","","12/03/07,18:04:55+00"
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OK
Also the loop does stop - its not continuing - so I'm just a bit perplexed as to why FINISH isn't printed to serial?
Also not sure why AT+CMGR=1 is printed twice.
