Add color configuration and extra signals to vehicle frames

vehicle/base.py

@@ -23,6 +23,7 @@ class SignalDef:
 class FrameDef:
     can_id: str
     description: str = ""
+    color: str = "#377eb8"
     signals: List[SignalDef] = field(default_factory=list)
 
 def normalize_id(can_id: str) -> str:
@@ -92,7 +93,7 @@ def decode_dataframe(df: pd.DataFrame, can_id: str, decoder_rules: dict) -> pd.D
 
     return out
 
-def plot_signal(df: pd.DataFrame, signal_name: str, title: str, height: int = 280) -> go.Figure:
+def plot_signal(df: pd.DataFrame, signal_name: str, title: str, color: str = "#377eb8", height: int = 280) -> go.Figure:
     fig = go.Figure()
 
     if df.empty or signal_name not in df.columns:
@@ -109,7 +110,7 @@ def plot_signal(df: pd.DataFrame, signal_name: str, title: str, height: int = 28
         x=df["Timestamp"],
         y=df[signal_name],
         mode="lines",
-        line=dict(width=2, color="#377eb8"),
+        line=dict(width=2, color=color),
         name=signal_name,
         hovertemplate=f"<b>{signal_name}</b><br>Time: %{{x}}<br>Value: %{{y:.2f}}<extra></extra>",
     ))