serial read new line

Using Arduino Project Guidance
1

Hello
I am trying to receive data from serial port ( serial.read) and then convert it into string.
The data received must be cleared from the buffer as soon as i receive new data from serial port.
Request to solve the problem asap

2

There are lots of examples out there - what is the particular problem you're having?

3

Post the code you have already tried and explain why it is not doing whata you want.

This demo and this one may have useful bits.

...R