Add taring for load cells

daq-server/.gitignore

@@ -2,6 +2,7 @@
 
 # Build artifacts
 build/
+build-ns/
 *.o
 *.a
 *.so
@@ -230,6 +231,10 @@ scripts/calibration/calibrations/adjustments.json
 # Clear. cubic_calibration.default.json (NOT ignored) is the tracked seed the service copies here
 # on first run when this file is missing; promote a good cal into it via promote_default.sh.
 scripts/calibration/calibrations/cubic_calibration.json
+# Live load-cell tare state, written by calibration_service and cleared by the backend at session
+# start. Operator display state for one session on one stand — never a thing to commit, and there
+# is no tracked seed for it (absent == every load cell reads absolute, which is the right default).
+scripts/calibration/calibrations/lc_tare.json
 
 # Raw-ADC abort thresholds the calibration service regenerates from the live cal on every
 # capture/clear/reload (uid target_psi raw_adc), read by config_broadcast. Runtime-derived, per-rig.

daq-server/config/profiles/digital-twin/config.toml

@@ -85,6 +85,12 @@ role = "Low Press"
 limits = ""
 color = "#ff0088"
 
+[[gui.pressure_bars]]
+label = "LOX Upstream"
+role = "LOX Upstream"
+limits = ""
+color = "#888888"
+
 [gui.groups]
 LOX = [ "LOX Upper", "LOX Mid", "LOX Lower", "COPV RTD" ]
 Fuel = [ "Fuel Upstream" ]
@@ -297,12 +303,14 @@ active_connectors = [ 1, 2 ]
 "Fuel Upstream" = 2
 "Dome CTRL" = 3
 "Low Press" = 4
+"LOX Upstream" = 5
 
 [calibration_model_pt_board]
 "Fuel Fill Vent" = "physics"
 "Fuel Upstream" = "cubic"
 "Dome CTRL" = "cubic"
 "Low Press" = "physics"
+"LOX Upstream" = "cubic"
 
 [calibration_full_scale_pt_board]
 "Fuel Fill Vent" = 1000
@@ -673,11 +681,11 @@ is_flow = true
 [actuator_roles]
 "Fuel Upstream" = [ "NC", 1, 12 ]
 "High Press CTRL" = [ "NC", 2, 12 ]
-"Dome CTRL" = [ "NO", 3, 12 ]
+"Dome CTRL" = [ "NC", 3, 12 ]
 "Fuel Main" = [ "NC", 6, 12 ]
-"fuel vent" = [ "NC", 7, 12 ]
-"lox vent" = [ "NC", 9, 12 ]
-"Ox Upstream" = [ "NO", 10, 12 ]
+"fuel vent" = [ "NO", 7, 12 ]
+"lox vent" = [ "NO", 9, 12 ]
+"Ox Upstream" = [ "NC", 10, 12 ]
 "Fuel Fill Press" = [ "NC", 2, 14 ]
 "High Press Vent" = [ "NC", 3, 14 ]
 "Fuel Fill Vent" = [ "NC", 5, 14 ]
@@ -690,3 +698,15 @@ is_flow = true
 "Excitation V" = "physics"
 "Dome Mid" = "cubic"
 "High Press" = "cubic"
+
+[sensor_roles_lc_board]
+"Fuel Scale" = 1
+
+[sensor_roles_lc_board_2]
+"LOX Scale" = 1
+
+[calibration_model_lc_board]
+"Fuel Scale" = "cubic"
+
+[calibration_model_lc_board_2]
+"LOX Scale" = "cubic"

daq-server/config/profiles/digital-twin/state_machine_actuator_delays.csv

@@ -1,12 +1,14 @@
 ,Idle,Armed,Press Standby,Dome Press,COPV Fill,Fuel Press,LOX Press,Vent,Dome Vent,High Press Vent,Fuel Tank Vent,Ready,Fire,Flow Test
 Fuel Upstream,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 High Press CTRL,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-Dome CTRL Vent,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-Fuel Main,0,0,0,0,0,0,0,0,0,0,0,0,1,1
 Dome CTRL,0,0,0,0,0,0,0,0,0,0,0,0,0,0
+Fuel Main,0,0,0,0,0,0,0,0,0,0,0,0,1,1
+fuel vent,0,0,0,0,0,0,0,0,0,0,0,0,0,0
+lox vent,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 Ox Upstream,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 Fuel Fill Press,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 High Press Vent,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 Fuel Fill Vent,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 Low Press Vent,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 Ox Main,0,0,0,0,0,0,0,0,0,0,0,0,0,1
+Dome CTRL Vent,0,0,0,0,0,0,0,0,0,0,0,0,0,0

daq-server/config/profiles/digital-twin/state_machine_actuators.csv

@@ -1,12 +1,14 @@
 ,Idle,Armed,Press Standby,Dome Press,COPV Fill,Fuel Press,LOX Press,Vent,Dome Vent,High Press Vent,Fuel Tank Vent,Ready,Fire,Flow Test
 Fuel Upstream,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,OPEN
 High Press CTRL,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE
-Dome CTRL Vent,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE
-Fuel Main,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,OPEN
 Dome CTRL,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE
-Ox Upstream,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,OPEN
+Fuel Main,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,OPEN
+fuel vent,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,CLOSE
+lox vent,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE
+Ox Upstream,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,OPEN
 Fuel Fill Press,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE
 High Press Vent,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,OPEN,CLOSE,CLOSE,CLOSE,CLOSE
 Fuel Fill Vent,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE
 Low Press Vent,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE
 Ox Main,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,OPEN
+Dome CTRL Vent,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE,OPEN,OPEN,CLOSE,CLOSE,CLOSE,CLOSE,CLOSE

daq-server/config/profiles/digital-twin/state_transitions.csv

@@ -7,9 +7,9 @@ COPV Fill,0,0,1,0,1,0,0,0,0,0,0,0,0,0
 Fuel Press,0,0,1,0,0,1,0,0,0,0,0,0,0,0
 LOX Press,0,0,1,0,0,0,1,0,0,0,0,0,0,0
 Vent,0,0,1,0,0,0,0,1,1,1,1,1,0,0
-Dome Vent,0,0,0,0,0,0,0,1,1,0,0,0,0,0
-High Press Vent,0,0,0,0,0,0,0,1,0,1,0,0,0,0
-Fuel Tank Vent,0,0,0,0,0,0,0,1,0,0,1,0,0,0
-Ready,0,0,0,0,0,0,0,0,0,0,0,1,1,1
+Dome Vent,0,0,1,0,0,0,0,1,1,0,0,0,0,0
+High Press Vent,0,0,1,0,0,0,0,1,0,1,0,0,0,0
+Fuel Tank Vent,0,0,1,0,0,0,0,1,0,0,1,0,0,0
+Ready,0,0,1,0,0,0,0,0,0,0,0,1,1,1
 Fire,0,1,0,0,0,0,0,0,0,0,0,0,1,0
 Flow Test,0,0,1,0,0,0,0,0,0,0,0,1,0,1