This command gets a short integer from
the specified packet. Typically short integers are 2 bytes in size ranging
from -32,768 to +32,767.
The data will be taken starting at the cursor position and the cursor will be moved forward by the size of the data returned.
long long int Packet: This is the packet that the command should use.
Data from the specified packet if no
error occurred.
0 if an error occurred.
C++