Removing troubleshooting artifacts

gaugemqttcontinuous.py

@@ -313,6 +313,40 @@ _bl_dirty_since = None
 _BL_SAVE_DELAY_MS = 5000
 
 
+def set_backlight_color(i, r, g, b, brightness):
+    backlight_color[i] = (r, g, b)
+    backlight_brightness[i] = brightness
+    backlight_on[i] = True
+    _update_backlight(i)
+
+
+def set_backlight_brightness(i, brightness):
+    backlight_brightness[i] = brightness
+    backlight_on[i] = brightness > 0
+    _update_backlight(i)
+
+
+def set_status_led(i, color, state):
+    if color == "red":
+        status_led_red[i] = state
+        idx = i * (BACKLIGHT_LEDS_PER_GAUGE + STATUS_LEDS_PER_GAUGE) + BACKLIGHT_LEDS_PER_GAUGE
+    else:
+        status_led_green[i] = state
+        idx = i * (BACKLIGHT_LEDS_PER_GAUGE + STATUS_LEDS_PER_GAUGE) + BACKLIGHT_LEDS_PER_GAUGE + 1
+    leds_bl[idx] = (255 if state else 0, 0, 0) if color == "red" else (0, 255 if state else 0, 0)
+    leds_bl.write()
+
+
+def _update_backlight(i):
+    r, g, b = backlight_color[i]
+    br = backlight_brightness[i]
+    scaled_br = (br * 255 + 127) // 100
+    base = i * (BACKLIGHT_LEDS_PER_GAUGE + STATUS_LEDS_PER_GAUGE)
+    for j in range(BACKLIGHT_LEDS_PER_GAUGE):
+        leds_bl[base + j] = (g if j < 2 else b, r if j < 1 else g, b)
+    leds_bl.write()
+
+
 
 def _publish(topic, payload, retain=False):
     """Safely publish MQTT message, returning True on success."""