[SOLVED] Sscanf() not saving sting sections to variables

Projects Programming
23

This is the sketch without the "device" string added in:


char message[] = "1,0,0,0,0.000000,0.000000,0.00,-252,14.41,1100.00";
int id = 0;
int hourRead = 0;
int minRead = 0;
int secRead = 0;
float latRead = 0.0;
float lonRead = 0.0;
float altRead = 0.0;
int sensorRead = 0;
float voltRead = 0.0;
float percRead = 0.0;
float percReadTru = 0.0;

void setup() {

  Serial.begin(115200);

}

void loop() {
  Serial.println(message);
  if(sscanf( message, "%d,%d,%d,%d,%f,%f,%f,%d,%f,%f", &id, &hourRead, &minRead, &secRead, &latRead, &lonRead, &altRead, &sensorRead, &voltRead, &percRead) == 10)
  {
    showData();
  }



  // ----------------------------------------------------------
  // Test sscanf with integer
  // ----------------------------------------------------------
  Serial.print("Can I parse a integer ? ");
  int i;
  if ( sscanf( "91", "%d", &i) == 1)
  {
    Serial.print( "Yes, it is: ");
    Serial.print( i);
  }
  else
  {
    Serial.print( "No");
  }
  Serial.println();


  // ----------------------------------------------------------
  // Test sscanf with float
  // ----------------------------------------------------------
  Serial.print("Can I parse a float ? ");
  float f;
  if ( sscanf( "123.456", "%f", &f) == 1)
  {
    Serial.print( "I don't know, the value is: ");
    Serial.print( f);
  }
  else
  {
    Serial.print( "No");
  }
  Serial.println();



  Serial.print("Can I parse a string ? ");
  char str1[5];
  if ( sscanf( "Sketch", "%s", str1) == 1)
  {
    Serial.print( "yes you can parse a string: ");
    Serial.print( str1);
  }
  else
  {
    Serial.print( "No");
  }
  Serial.println();

}
void showData() {
  Serial.print("  ID: ");
  Serial.println(id);

  Serial.print("  Time: ");
  Serial.print(hourRead);
  Serial.print(":");
  Serial.print(minRead);
  Serial.print(":");
  Serial.println(secRead);

  Serial.print("  Location: ");
  Serial.print(latRead, 6);
  Serial.print(", ");
  Serial.println(lonRead, 6);

  Serial.print("  Altitude: ");
  Serial.println(altRead);

  Serial.print("  Sensor Reading: ");
  Serial.println(sensorRead);

  Serial.print("  Voltage: ");
  Serial.println(voltRead);

  Serial.print("  Battery: ");
  Serial.print(percRead);
  Serial.println("%");
}

and this is the output from the serial monitor:

1,0,0,0,0.000000,0.000000,0.00,-252,14.41,1100.00
  ID: 1
  Time: 0:0:0
  Location: 0.000000, 0.000000
  Altitude: 0.00
  Sensor Reading: -252
  Voltage: 14.41
  Battery: 1100.00%
Can I parse a integer ? Yes, it is: 91
Can I parse a float ? I don't know, the value is: 123.46
Can I parse a string ? yes you can parse a string: Sketch