Hyundai CAN-FD: Use ACCELERATOR for EV gear shifter positions (comm…

…aai#1280)

* Hyundai CAN-FD: Use `ACCELERATOR` for EV gear shifter positions

* revert

* duplicated message checks

opendbc/car/hyundai/carstate.py

@@ -29,7 +29,8 @@ def __init__(self, CP):
  self.cruise_buttons: deque = deque([Buttons.NONE] * PREV_BUTTON_SAMPLES, maxlen=PREV_BUTTON_SAMPLES)
  self.main_buttons: deque = deque([Buttons.NONE] * PREV_BUTTON_SAMPLES, maxlen=PREV_BUTTON_SAMPLES)
 
- self.gear_msg_canfd = "GEAR_ALT" if CP.flags & HyundaiFlags.CANFD_ALT_GEARS else \
+ self.gear_msg_canfd = "ACCELERATOR" if CP.flags & HyundaiFlags.EV else \
+ "GEAR_ALT" if CP.flags & HyundaiFlags.CANFD_ALT_GEARS else \
  "GEAR_ALT_2" if CP.flags & HyundaiFlags.CANFD_ALT_GEARS_2 else \
  "GEAR_SHIFTER"
  if CP.carFingerprint in CANFD_CAR:
@@ -333,8 +334,6 @@ def get_cam_can_parser(CP):
 
  def get_can_parser_canfd(self, CP):
  messages = [
- (self.gear_msg_canfd, 100),
- (self.accelerator_msg_canfd, 100),
  ("WHEEL_SPEEDS", 100),
  ("STEERING_SENSORS", 100),
  ("MDPS", 100),
@@ -346,8 +345,14 @@ def get_can_parser_canfd(self, CP):
 
  if CP.flags & HyundaiFlags.EV:
  messages += [
+ ("ACCELERATOR", 100),
  ("MANUAL_SPEED_LIMIT_ASSIST", 10),
  ]
+ else:
+ messages += [
+ (self.gear_msg_canfd, 100),
+ (self.accelerator_msg_canfd, 100),
+ ]
 
  if not (CP.flags & HyundaiFlags.CANFD_ALT_BUTTONS):
  messages += [