0 1 0 1 HFRTX HFRT extended curve Ref 4: 11 NCrv Number of curves supported (recommend 4). NPt Number of curve points supported (maximum of 20). ModEna LHzRT control mode. Enable active curve. Bitfield value. ActCrv Index of active curve. 0=no active curve. WinTms Time window for LFRT change. Setting is ignored for LFRT controls. RvrtTms Timeout period for LFRT curve selection. Setting is ignored for LFRT controls. RmpTms Ramp time for moving from current mode to new mode. Setting is ignored for LFRT controls. Tms_SF Scale factor for duration. Hz_SF Scale factor for frequency. CrvNam Optional description for curve. ActPt Number of active points in array. Tms1 Point 1 duration. Hz1 Point 1 frequency. Tms2 Point 2 duration. Hz2 Point 2 frequency. Tms3 Point 3 duration. Hz3 Point 3 frequency. Tms4 Point 4 duration. Hz4 Point 4 frequency. Tms5 Point 5 duration. Hz5 Point 5 frequency. Tms6 Point 6 duration. Hz6 Point 6 frequency. Tms7 Point 7 duration. Hz7 Point 7 frequency. Tms8 Point 8 duration. Hz8 Point 8 frequency. Tms9 Point 9 duration. Hz9 Point 9 frequency. Tms10 Point 10 duration. Hz10 Point 10 frequency. Tms11 Point 11 duration. Hz11 Point 11 frequency. Tms12 Point 12 duration. Hz12 Point 12 frequency. Tms13 Point 13 duration. Hz13 Point 13 frequency. Tms14 Point 14 duration. Hz14 Point 14 frequency. Tms15 Point 15 duration. Hz15 Point 15 frequency. Tms16 Point 16 duration. Hz16 Point 16 frequency. Tms17 Point 17 duration. Hz17 Point 17 frequency. Tms18 Point 18 duration. Hz18 Point 18 frequency. Tms19 Point 19 duration. Hz19 Point 19 frequency. Tms20 Point 20 duration. Hz20 Point 20 frequency. ReadOnly Enumerated value indicates if curve is read-only or can be modified.