adebaumann/Selsyn_inspired_gauge
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This commit is contained in:
Adrian A. Baumann
2026-04-12 02:38:14 +02:00
parent 906922357d
commit 179f202dfe
1 changed files with 17 additions and 10 deletions
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17
gaugemqttcontinuous.py
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@@ -327,7 +327,11 @@ for g in gauges:
leds_green.append(Pin(g["green_pin"], Pin.OUT, value=0))
total_backlight_leds = num_gauges * (BACKLIGHT_LEDS_PER_GAUGE + STATUS_LEDS_PER_GAUGE)
leds_bl = NeoPixel(Pin(BACKLIGHT_PIN), total_backlight_leds)
leds_bl = (
NeoPixel(Pin(BACKLIGHT_PIN), total_backlight_leds)
if total_backlight_leds > 0
else None
)
backlight_color = [(0, 0, 0) for _ in range(num_gauges)]
backlight_brightness = [100 for _ in range(num_gauges)]
@@ -339,10 +343,6 @@ status_led_green = [False for _ in range(num_gauges)]
_bl_dirty_since = None
_BL_SAVE_DELAY_MS = 5000
backlight_color = [(0, 0, 0) for _ in range(num_gauges)]
backlight_brightness = [100 for _ in range(num_gauges)]
backlight_on = [False for _ in range(num_gauges)]
def _flush_backlight(client):
for i in range(num_gauges):
@@ -391,8 +391,10 @@ def set_backlight_color(gauge_idx, r, g, b, brightness=None):
leds_per_gauge = BACKLIGHT_LEDS_PER_GAUGE + STATUS_LEDS_PER_GAUGE
base_idx = gauge_idx * leds_per_gauge
for j in range(BACKLIGHT_LEDS_PER_GAUGE):
if leds_bl:
leds_bl[base_idx + j] = (int(g * scale), int(r * scale), int(b * scale))
_update_status_leds(gauge_idx)
if leds_bl:
leds_bl.write()
_mark_bl_dirty()
@@ -411,13 +413,17 @@ def set_backlight_brightness(gauge_idx, brightness):
leds_per_gauge = BACKLIGHT_LEDS_PER_GAUGE + STATUS_LEDS_PER_GAUGE
base_idx = gauge_idx * leds_per_gauge
for j in range(BACKLIGHT_LEDS_PER_GAUGE):
if leds_bl:
leds_bl[base_idx + j] = (int(g * scale), int(r * scale), int(b * scale))
_update_status_leds(gauge_idx)
if leds_bl:
leds_bl.write()
_mark_bl_dirty()
def _update_status_leds(gauge_idx):
if not leds_bl:
return
leds_per_gauge = BACKLIGHT_LEDS_PER_GAUGE + STATUS_LEDS_PER_GAUGE
base_idx = gauge_idx * leds_per_gauge + BACKLIGHT_LEDS_PER_GAUGE
@@ -443,6 +449,7 @@ def set_status_led(gauge_idx, led_type, state):
elif led_type == "green":
status_led_green[gauge_idx] = state
_update_status_leds(gauge_idx)
if leds_bl:
leds_bl.write()