Remove hexpansion format prompt and be more tolerant of multiple inse…

…rtion. Reduce time to 4 seconds

modules/frontboards/twentyfour.py

@@ -38,7 +38,6 @@ async def background_task(self):
         while True:
             booped = not machine.Pin(0, mode=machine.Pin.IN).value()
             tildagonos.read_egpios()
-            print(booped)
             if booped:
                 now = time.ticks_ms()
                 for i, gpio in enumerate(
@@ -48,12 +47,13 @@ async def background_task(self):
                     button_down = not tildagonos.check_egpio_state(
                         gpio, readgpios=False
                     )
+                    # print(i, now, state)
                     if button_down and state is None:
-                        print(f"Down {i}")
                         hexpansion_states[i + 1] = now
                         await eventbus.emit_async(HexpansionInsertionEvent(port=i + 1))
-                    elif state and time.ticks_diff(now, state) > 5000:
+                    elif state and time.ticks_diff(now, state) > 4000:
                         hexpansion_states[i + 1] = None
+                        # print(f"Removing {i}")
                         await eventbus.emit_async(HexpansionRemovalEvent(port=i + 1))
             else:
                 for button, pin in self.BUTTON_PINS.items():

modules/system/hexpansion/app.py

@@ -148,18 +148,19 @@ def _format_eeprom(self, eep):
     def _mount_eeprom(self, eep, port):
         mountpoint = f"/hexpansion_{port}"
 
-        print(mountpoint, os.listdir())
-        if mountpoint in os.listdir():
+        try:
             # This is mounted already, unmount first
             vfs.umount(mountpoint)
+        except OSError:
+            pass
 
         try:
             print(f"Attempting to mount i2c eeprom from hexpansion port {port}")
             vfs.mount(eep, mountpoint)
         except Exception as e:
             print(f"Failed to mount: {e}")
-            self.format_requests.append((eep, port))
-            eventbus.emit(RequestForegroundPushEvent(self))
+            # self.format_requests.append((eep, port))
+            # eventbus.emit(RequestForegroundPushEvent(self))
             return
 
         self.mountpoints[port] = mountpoint