Hi can any one help me ineed the code to stop servo at any position when I touch the FSR
with the information you posted, the only answer you will get is: "it is simple, you just need to wire the parts correctly and then write the appropriate code"
FSRs don't react much to mere light touch, they need pressure applied.
After that it's indeed a matter of reading the FSR and when over a certain threshold, stop the servo movement (which is an odd requirement in itself: is it a continuous rotation servo or regular servo?). Or do you mean that you want to move the serve based on the pressure applied? That would make more sense.
Very easy sketch.