How to read serial data from a particular START value?

[Omi_30]

I want to start reading serail from particular information.Suppose I want to start after getting a particular Hex Byte combination. How to that?

[GerdW]

Hi Omi,

you need to differ between reading serial port and storing data.

You should read the port in a loop the whole time. But you only store the data after you received your "particular hex byte combination"...

[Omi_30]

Ok good idea. I am new user,so how to check the particular start during write? WHich functional block to use?