########################################################################
#
# NTTSX030 (Last C_Lock DST-1)
#
# This parameter gives the time of the last Carrier Lock for DST-1
#
# Created: 20/07/2022
# Author: J. Braun
#
# Change History:
# 20/07/2022: Script created
# 05/11/2024: Use static reference to prevent blank values
#
########################################################################

# Update the lastCarrierLockTime only if NDSD0021 (DST-A Rx C_Lock St) is LOCKED (1)
if (NDSD0021.raw == 1) then
GVAR_DST_1_LastCarrierLockTime := NDSD0021.time;
endif;

# Nothing changed, return the previous value of the saved synthetic (using a 'static reference')
$NTTSS030;