| The GSI8 and GSI16 coding use the same specific codes for the variables eg. 11= Point number, 21 = Hz angle, 22 = V angle
The GSI16 format differentiates to GSI8 format in the following manner::
- the measurement block always starts with *
- the variable is 16 digits long (GSI8 = 8 digits)
- supports up to 12 variables in the measurement block (GSI8 supports a max. of 8)
The data formats are described in detail in the system manuals. | 
