Is it a char[] version of subString()?

Using Arduino Programming Questions
#1

guys,
I'm a converted from String to Char... thus struggling all the way...

Basically I need a substring(4,10) substitution in the form of char socketRxStream[100]

can someone show me a way I can achieve this???

TIA

Mishu~

#2

I did it...

memcpy(callerID, &gprs_rx[17], 15 ); //Number will be with +88 [interntional style]
          callerID[16]='\0';

is serving me very well...

#3

aq_mishu:
I did it...

memcpy(callerID, &gprs_rx[17], 15 ); //Number will be with +88 [interntional style]

callerID[16]='\0';




is serving me very well...

If you KNOW that the number starts with a +, it would be far better to use strstr() to find the + than to assume that is will always start at index 17.

#4