I'm new to C#. Trying to learn and implement an RFID application.
I'm reading a RFID using serial port and the data is available in rtbDisplay.
11 01 B0 00 01 03 01 E0 04 01 00 0C E0 10 88 7B 61

How do I extract certain data (RFID serialno. E00401000CE01088) from the rtbDisplay.Text to attach to another command string
1101B02301E00401000CE010880303476D and read the RFID Data?

If the data will always come in the same format, a simple solution is to remove the spaces and extract the substring that contains the serial number.

If the data will always come in the same format, a simple solution is to remove the spaces and extract the substring that contains the serial number.

The substring function helped me derive the Serial number.
I used the same and obtained Data.