pidf v2_RTIP {
$*********************************************************************
    float version = 2.0;                                   $$ version
    string institution = "IFSI";                           $$ institute
    string project = "TSS";                                $$ project
    string mission = "TSS-1R";                             $$ mission
    string experiment = "RETE";                            $$ experiment
    string instrument = "RETE";                            $$ instrument
    string vinst = "RTIP";                                 $$ vinst
$*********************************************************************
    int num_groups = 1;                                    $$ no. groups
    string group_name = "Ion Probe Current";               $$ group name
    int plot_avail_flag = 0x1;                             $$ plot avail
    int data_type_mask = 0x11;                             $$ Sen/Scn/Cal/Mode/Qual
    int instrument_dep = 0;                                $$ avg over
$*********************************************************************
    int num_bin_sets = 0;                                  $$ no. bin sets
$*********************************************************************
    int num_units = 3;                                     $$ no. units
    struct Unit0 {
$----------------------UNITS 00---------------------------------------
        int id = 0;                                       $$ units id
        float min = 0.0;                                  $$ unit min/max
        float max = 255.0;                                $$ unit min/max
        int unit_scaling = 1;                             $$ unit lin/log
        string unit_label = "Unitless";                   $$ unit label
        string long_description = "Telemetry";            $$ long desc.
        string short_description = "Raw";                 $$ short desc.
        int num_tables = 0;                               $$ number of tables
    };
    struct Unit1 {
$----------------------UNITS 01---------------------------------------
        int id = 0;                                       $$ units id
        float min = -1.0;                                 $$ unit min/max
        float max = 9.0;                                  $$ unit min/max
        int unit_scaling = 1;                             $$ unit lin/log
        string unit_label = "Unitless";                   $$ unit label
        string long_description = "Quality";              $$ long desc.
        string short_description = "Qual";                $$ short desc.
        int num_tables = 0;                               $$ number of tables
    };
    struct Unit2 {
$----------------------UNITS 02---------------------------------------
        int id = 0;                                       $$ units id
        float min = -1.0e-6;                              $$ unit min/max
        float max = 1.0e-6;                               $$ unit min/max
        int unit_scaling = 1;                             $$ unit lin/log
        string unit_label = "amps";                       $$ unit label
        string long_description = "Current";              $$ long desc.
        string short_description = "I";                   $$ short desc.
        int num_tables = 1;                               $$ number of tables
        int tbl_app_flag = 0;                             $$ table numbers
        int tbl_app_oper = 0;                             $$ operations
    };
$*********************************************************************
    int num_sensors = 1;                                   $$ no. of sensors
    struct Sensor0 {
$----------------------SENSOR 00--------------------------------------
        string name = "Ion Probe I";                      $$ sensor name
        string component = "N/A";                         $$ component name
        char source = 'V';                                $$ source (V) (S)
        string scf_filename = "N/A";                      $$ not applicable
        int pidf_sensor_num = 0;                          $$ pidf sensor num
        int vidf_sensor_num = 0;                          $$ sensor vidf no.
        int group_num = 0;                                $$ sensor group no.
        int display_flag = 1;                             $$ display bit
        int num_units = 2;                                $$ no. of units
        int unit_number = 0;                              $$ unit numbers
        int unit_number = 2;                              $$ unit numbers
    };
    struct DataQual {
$*********************************************************************
        string name = "Data Quality";                     $$ dqual name
        string short_name = "Dqual";                      $$ dqual name
        int num_units = 1;                                $$ no. of units
        int unit_number = 1;                              $$ unit numbers
    };
}