I have just seen the similar thread about strings and sd cards, I will have a go at sending each data and a comma, if I can
Can I use ( for some of the column titles to start with ) :-
hardwired.print(" day ,");
hardwired.print(" month ,");
hardwired.println(" year ,");
with the comma in the text, and a ln on the last print ?
or must I send each comma seperately ?