Help to simplify a function

[espmax]

I am processing various data from a gps and imu from string to int the function is working well is there any way to create a math function to reach the data i want?

here you can find the function that working:

String readString = offset;

int delimiter, delimiter_1, delimiter_2, delimiter_3, delimiter_4,delimiter_5,delimiter_6;
delimiter = readString.indexOf(",");
delimiter_1 = readString.indexOf(",", delimiter_1 );
delimiter_2 = readString.indexOf(",", delimiter_1 +1);
delimiter_3 = readString.indexOf(",", delimiter_2 +1);
delimiter_4 = readString.indexOf(",", delimiter_3 +1);
delimiter_5 = readString.indexOf(",", delimiter_4 +1);
delimiter_6 = readString.indexOf(",", delimiter_5 +1);


////// Define variables to be executed on the code later by collecting information from the readString as substrings.
String gx = readString.substring(delimiter -2 , delimiter_1);
String gy = readString.substring(delimiter_1 + 1, delimiter_2);
String gz = readString.substring(delimiter_2 + 1, delimiter_3);
String accx = readString.substring(delimiter_3 + 1, delimiter_4);
String accy = readString.substring(delimiter_4 + 1, delimiter_5);
String accz = readString.substring(delimiter_5 + 1, delimiter_6);

int GX = gx.toInt();
int GY = gy.toInt();
int GZ = gz.toInt();
int AX = accx.toInt();
int AY = accy.toInt();
int AZ = accy.toInt();

[J-M-L]

What does the String look like?
(Your code has no error management, are you sure you’ll always receive a valid string?)

[jremington]

@espmax

processing various data from a gps

If you use the TinyGPS++ library, all the decoding work is done for you.

[ec2021]

Hi @espmax ,

if you search the Internet for "split string to array Arduino" you will find a number of solutions (of different quality).

This one looks close to your needs

https://forum.arduino.cc/t/convert-string-to-an-array/1133788/5

It depends on the String class but there are also others that use C strings.

I recommend to add some safety to the function e.g. if the string does not contain the number of data expected...

Good luck!
ec2021

[espmax]

Yes it's working very well the problem is that i have to call some value in other function sure i have to rework this function

[espmax]

Thank Faraday your link seems to be promissing i going to work on it