Reformatting

main.py

@@ -78,7 +78,8 @@ def format_PU_data(data):
         "Qdilute": np.round(data.get("FM1", 0.0), 1),
         "Qdrain": np.round(data.get("FM4", 0.0), 1),
         "Qrecirc": np.round(data.get("FM3", 0.0), 1),
-        "QdrainEDI": np.round(data.get("FM2", 0.0), 1)- np.round(data.get("FM1", 0.0), 1),
+        "QdrainEDI": np.round(data.get("FM2", 0.0), 1)
+        - np.round(data.get("FM1", 0.0), 1),
         "Pro": np.round(data.get("PS2", 0.0), 2),
         "Pdilute": np.round(data.get("PS3", 0.0), 2),
         "Pretentate": np.round(data.get("PS1", 0.0), 2),
@@ -109,11 +110,9 @@ def format_DS_data(data):
         "TankLevel": np.round(data.get("TankLevel", 0.0), 2),
         "Qinlet": np.round(data.get("Inlet_flow", 0.0), 1),
         "Qoutlet": np.round(data.get("Outlet_flow", 0.0), 1),
-
         "Q_conso_filt": np.round(data.get("Qdrain_sp", 0.0), 1),
         "Q_conso_filt": np.round(data.get("Qdrain_sp", 0.0), 1),
         "Q_conso_filt": np.round(data.get("Qdrain_sp", 0.0), 1),
-
     }
 
 
@@ -164,6 +163,12 @@ def logout(request: Request):
 # ======== PROTECTED INTERFACE ========
 
 
+@app.on_event("startup")
+async def startup_event():
+    asyncio.create_task(update_latest_data())
+    asyncio.create_task(update_latest_flow())
+
+
 @app.get("/control", response_class=HTMLResponse)
 def control_page(request: Request):
     can_backend.connect()
@@ -177,12 +182,14 @@ def monitor_page(request: Request):
     with open("static/monitor_DS.html") as f:
         return HTMLResponse(f.read())
 
-@app.get("/monitor-page", response_class=HTMLResponse)
+
+@app.get("/monitor-PU", response_class=HTMLResponse)
 def monitor_page(request: Request):
     with open("static/monitor_PU.html") as f:
         return HTMLResponse(f.read())
 
-@app.get("/multi-monitor-page", response_class=HTMLResponse)
+
+@app.get("/multi-monitor-PU", response_class=HTMLResponse)
 def monitor_page(request: Request):
     with open("static/multi_pu_dashboard.html") as f:
         return HTMLResponse(f.read())
@@ -190,6 +197,7 @@ def monitor_page(request: Request):
 
 # ======== CAN + BACKEND ROUTES ========
 
+
 @app.post("/connect_toggle")
 def connect_toggle():
     logging.info(f"Toggling CAN connection, CAN is {can_backend.connected}")
@@ -204,11 +212,15 @@ def connect_toggle():
         raise HTTPException(status_code=500, detail="Connection failed.")
     return {"connected": can_backend.connected}
 
+
 @app.get("/is_connected")
 def is_connected():
     return {"connected": can_backend.connected}
 
 
+# PU CONTROL
+
+
 @app.post("/command/{state}/pu/{pu_number}")
 def send_command(state: str, pu_number: int, ploop_setpoint: float = Query(...)):
     global DEFAULT_FEED_VALVE
@@ -243,6 +255,9 @@ def send_command(state: str, pu_number: int, ploop_setpoint: float = Query(...))
         raise HTTPException(status_code=500, detail=str(e))
 
 
+## MONITORING
+
+
 @app.get("/api/pu_status")
 def get_pu_status():
     global active_PUs
@@ -253,7 +268,11 @@ def get_pu_status():
     }
     logging.info(f"[PU STATUS] {states}")
 
-    active_PUs = [index + 1 for index, (pu, status) in enumerate(states.items()) if status != 'Offline']
+    active_PUs = [
+        index + 1
+        for index, (pu, status) in enumerate(states.items())
+        if status != "Offline"
+    ]
     logging.info(f"[ACTIVE PU] {active_PUs}")
 
     return JSONResponse(content=states)
@@ -271,7 +290,6 @@ async def update_latest_data():
             data = can_backend.get_latest_data(pu_number=pu)
             latest_data[f"PU_{pu}"] = format_PU_data(data)
 
-
         logging.debug(f"[MONITOR DS BUFFER] latest_data: {latest_data}")
         await asyncio.sleep(0.05)
 
@@ -281,18 +299,6 @@ async def get_monitor_data():
     return JSONResponse(content=latest_data)
 
 
-@app.on_event("startup")
-async def startup_event():
-    asyncio.create_task(update_latest_data())
-    asyncio.create_task(update_latest_flow())
-
-
-@app.get("/can_status")
-def can_status():
-    """Return current CAN connection status."""
-    return {"connected": can_backend.connected}
-
-
 # LOCAL RECORDER
 @app.post("/start_recording")
 async def start_recording():
@@ -344,11 +350,7 @@ async def record_data_loop():
         timestamp = datetime.datetime.now().isoformat()
         for pu, data in latest_data.items():
             if data:
-                row = {
+                row = {"timestamp": timestamp, "pu": pu, **data}
-                    "timestamp": timestamp,
-                    "pu": pu,
-                    **data
-                }
                 recording_writer.writerow(row)
 
         # Flush every flush_interval seconds
@@ -360,18 +362,26 @@ async def record_data_loop():
 
         await asyncio.sleep(0.05)  # 10 Hz
 
+
 ## AUTOMATIC TESTING
 
-async def send_command_with_delay(state: str, pu: int, delay_s: int = 0, ploop_setpoint: float = 0.0):
+
+async def send_command_with_delay(
+    state: str, pu: int, delay_s: int = 0, ploop_setpoint: float = 0.0
+):
     await asyncio.sleep(delay_s)
     logging.info(f"[AUTO TEST] Sending {state} to PU{pu} after {delay_s}s")
     can_backend.send_state_command(state, pu, ploop_setpoint)
 
+
 async def set_patients_with_delay(count: int, delay_s: int):
     await asyncio.sleep(delay_s)
-    logging.info(f"[AUTO TEST] Sending {count} patients to patient skid after {delay_s}s")
+    logging.info(
+        f"[AUTO TEST] Sending {count} patients to patient skid after {delay_s}s"
+    )
     set_patient_skid_users(count)
 
+
 @router.post("/test/auto/1")
 async def auto_test_pu1(ploop_setpoint: float = Query(0.0)):
     pu = 1
@@ -379,39 +389,52 @@ async def auto_test_pu1(ploop_setpoint: float = Query(0.0)):
     asyncio.create_task(run_auto_test_pu1(pu, ploop_setpoint))
     return {"status": "started", "pu": pu}
 
+
 @router.post("/test/auto/2")
 async def auto_test_pu2(ploop_setpoint: float = Query(0.0)):
     logging.info("[AUTO TEST] Starting automatic test for 2 PUs")
     asyncio.create_task(run_auto_test_pu2(ploop_setpoint))
     return {"status": "started", "pu": [1, 2]}
 
+
 async def run_auto_test_pu1(pu: int, ploop_setpoint: float):
-    await send_command_with_delay("PRE-PRODUCTION", pu, delay_s=0, ploop_setpoint=ploop_setpoint)
+    await send_command_with_delay(
-    await send_command_with_delay("PRODUCTION", pu, delay_s=180, ploop_setpoint=ploop_setpoint)
+        "PRE-PRODUCTION", pu, delay_s=0, ploop_setpoint=ploop_setpoint
+    )
+    await send_command_with_delay(
+        "PRODUCTION", pu, delay_s=180, ploop_setpoint=ploop_setpoint
+    )
     await set_patients_with_delay(5, delay_s=60)
     await set_patients_with_delay(10, delay_s=60)
     await send_command_with_delay("IDLE", pu, delay_s=60, ploop_setpoint=ploop_setpoint)
     logging.info("[AUTO TEST] Finished PU1 test")
 
+
 async def run_auto_test_pu2(ploop_setpoint: float):
     # Step 1: Run PU1 test
     await run_auto_test_pu1(1, ploop_setpoint)
 
     # Step 2: PU2 sequence
-    await send_command_with_delay("PRE-PRODUCTION", 2, delay_s=0, ploop_setpoint=ploop_setpoint)
+    await send_command_with_delay(
-    await send_command_with_delay("PRODUCTION", 2, delay_s=180, ploop_setpoint=ploop_setpoint)
+        "PRE-PRODUCTION", 2, delay_s=0, ploop_setpoint=ploop_setpoint
+    )
+    await send_command_with_delay(
+        "PRODUCTION", 2, delay_s=180, ploop_setpoint=ploop_setpoint
+    )
     await set_patients_with_delay(15, delay_s=60)
     await set_patients_with_delay(0, delay_s=60)
     await send_command_with_delay("IDLE", 2, delay_s=60, ploop_setpoint=ploop_setpoint)
     await send_command_with_delay("IDLE", 1, delay_s=60, ploop_setpoint=ploop_setpoint)
     logging.info("[AUTO TEST] Finished PU1 + PU2 test")
 
+
 @router.post("/test/auto/3")
 async def auto_test_pu3():
     # Call the function for PU3 auto test
     logging.info("Start auto test of 3 PU")
     return {"status": "started", "pu": 3}
 
+
 # PATIENT SKID HELPERS
 async def update_latest_flow():
     global active_PUs
@@ -431,6 +454,7 @@ async def update_latest_flow():
                 logging.error(f"Error fetching flow: {e}")
             await asyncio.sleep(1.0)
 
+
 def set_patient_skid_users(count: int = 1):
     try:
         url = f"http://192.168.1.28:8000/set_users/{count}"
@@ -439,9 +463,13 @@ def set_patient_skid_users(count: int = 1):
         if response.status_code == 200:
             return {"status": "success", "detail": response.json()}
         else:
-            raise HTTPException(status_code=502, detail=f"Remote server error: {response.text}")
+            raise HTTPException(
+                status_code=502, detail=f"Remote server error: {response.text}"
+            )
     except httpx.RequestError as e:
-        raise HTTPException(status_code=500, detail=f"Request to external server failed: {str(e)}")
+        raise HTTPException(
+            status_code=500, detail=f"Request to external server failed: {str(e)}"
+        )
 
 
 app.include_router(router)

templates/control.html

@@ -241,16 +241,16 @@
         <h1>Hydraulic Machine Control</h1>
         <div class="monitor-pu-buttons">
             <!-- New multi-monitor button -->
-            <a href="/multi-monitor-page" target="_blank" class="monitor-link">
+            <a href="/multi-monitor-PU" target="_blank" class="monitor-link">
                 <i class="fas fa-chart-bar"></i> Monitor All PUs
             </a>
-            <a href="/monitor-page?pu_number=1" target="_blank" class="monitor-link">
+            <a href="/monitor-PU?pu_number=1" target="_blank" class="monitor-link">
                 <i class="fas fa-chart-line"></i> Monitor PU 1
             </a>
-            <a href="/monitor-page?pu_number=2" target="_blank" class="monitor-link">
+            <a href="/monitor-PU?pu_number=2" target="_blank" class="monitor-link">
                 <i class="fas fa-chart-line"></i> Monitor PU 2
             </a>
-            <a href="/monitor-page?pu_number=3" target="_blank" class="monitor-link">
+            <a href="/monitor-PU?pu_number=3" target="_blank" class="monitor-link">
                 <i class="fas fa-chart-line"></i> Monitor PU 3
             </a>
             <a href="/monitor-DS" target="_blank" class="monitor-link">