Siemens SIMATIC NET CP 343-2 Manual page 93

5.2.22 Read_Version_ID
Meaning
This call reads out the version ID of the firmware of the AS-i master .
Structure of the Job Data in the Send Buffer
Byte
0
The response of the AS-i master contains the name and the firmware version
number.
Structure of the Response Data in the Receive Buffer
Byte
0...31
CP 343−2 / CP 343−2 P AS−Interface Master
Release 08/2008
C79000−G8976−C149−04
5 Using the Command Interface
Meaning
Command number: 14
H
Meaning
Version string
93