ulta sonic data login

Projects General Guidance
1

i have an ultra sonic sensor and i would like it if it would log the data in a micro sd card. I just got an ethernet shield with the micro sd card slot and im trying to have it put the data on there but when ever i put this line of code in:

File dataFile = SD.open("datalog.txt", FILE_WRITE);

the ultra sonic sensor stops blinking. The code uploads fine, but when i open the serial monitor nothing comes up.

I'm also including the sd.h library and i have been looking at the data logger example

thanks for all the help

will

2

but when ever i put this line of code in

some other wise mysterious code that I don't show you

the ultra sonic sensor stops blinking

Well, the solution is pretty obvious.

3

so how could i get it to log data and still use the ultra sonic sensor?

4

Well, we could all play twenty questions, or you could post your code.
Your choice.

5

Well, we could all play twenty questions, or you could post your code.
Your choice.

Only partially, OP. Many of us are tired of that game.