VW MQB: Updated message and signal data, round 2 (#20298)

* ACC_02 signal naming update

* Add conversion factor now that DBC scaling has changed

* bump opendbc

* update refs

Co-authored-by: Adeeb Shihadeh <adeebshihadeh@gmail.com>
old-commit-hash: 1af35c3398

opendbc

@@ -1 +1 @@
-Subproject commit 72a2db749e4de7d355b94e702aac7acb43a861c2
+Subproject commit 7196dcec9cf94cdc53b0c59cf21d658afd6b31d2

selfdrive/car/volkswagen/carstate.py

@@ -108,7 +108,7 @@ class CarState(CarStateBase):
 
     # Update ACC setpoint. When the setpoint is zero or there's an error, the
     # radar sends a set-speed of ~90.69 m/s / 203mph.
-    ret.cruiseState.speed = pt_cp.vl["ACC_02"]['SetSpeed']
+    ret.cruiseState.speed = pt_cp.vl["ACC_02"]['ACC_Wunschgeschw'] * CV.KPH_TO_MS
     if ret.cruiseState.speed > 90:
       ret.cruiseState.speed = 0
 
@@ -182,7 +182,7 @@ class CarState(CarStateBase):
       ("TSK_Fahrzeugmasse_02", "Motor_16", 0),      # Estimated vehicle mass from drivetrain coordinator
       ("ACC_Status_ACC", "ACC_06", 0),              # ACC engagement status
       ("ACC_Typ", "ACC_06", 0),                     # ACC type (follow to stop, stop&go)
-      ("SetSpeed", "ACC_02", 0),                    # ACC set speed
+      ("ACC_Wunschgeschw", "ACC_02", 0),            # ACC set speed
       ("AWV2_Freigabe", "ACC_10", 0),               # FCW brake jerk release
       ("ANB_Teilbremsung_Freigabe", "ACC_10", 0),   # AEB partial braking release
       ("ANB_Zielbremsung_Freigabe", "ACC_10", 0),   # AEB target braking release

selfdrive/test/process_replay/ref_commit

@@ -1 +1 @@
-e74d4020420151c92b545e45d09d67719b91c901
+7ad3a680a6337494b9e79c404d27a99abf4fdf8a