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Refactor connect_wifi: comment out debug print statements and remove unused monitor_connection function

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Aaron 2025-11-04 19:32:15 -05:00
parent c788dcc8f5
commit a2ea2684a5
1 changed files with 5 additions and 49 deletions
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52
Scripts/networking.py
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@ -13,7 +13,7 @@ def connect_wifi(led=None, timeout=10):
wifi = network.WLAN(network.STA_IF) wifi = network.WLAN(network.STA_IF)
wifi.active(True) wifi.active(True)
print("Connecting to WiFi...", end="") # print("Connecting to WiFi...", end="")
wifi.connect(secrets['ssid'], secrets['password']) wifi.connect(secrets['ssid'], secrets['password'])
# Wait for connection with timeout # Wait for connection with timeout
@ -22,60 +22,16 @@ def connect_wifi(led=None, timeout=10):
if wifi.status() < 0 or wifi.status() >= 3: if wifi.status() < 0 or wifi.status() >= 3:
break break
max_wait -= 1 max_wait -= 1
print(".", end="") # print(".", end="")
time.sleep(1) time.sleep(1)
if wifi.isconnected(): if wifi.isconnected():
print("\nConnected! Network config:", wifi.ifconfig()) # print("\nConnected! Network config:", wifi.ifconfig())
if led: if led:
led.on() led.on()
time.sleep(1) time.sleep(1)
led.off() led.off()
return wifi return wifi
else: else:
print("\nConnection failed!") # print("\nConnection failed!")
return None return None
def monitor_connection(wifi, led, on_reconnect=None, on_loop=None, loop_interval=60):
"""
Monitor WiFi connection and attempt reconnects with cooldown.
Blinks LED fast when disconnected, slow when connected.
Calls on_reconnect() callback when connection is restored.
Calls on_loop() callback every loop_interval seconds when connected.
Never returns (infinite loop).
"""
last_attempt_ms = time.ticks_ms()
last_loop_ms = time.ticks_ms()
while True:
if not wifi or not wifi.isconnected():
# Fast blink when disconnected
led.on()
time.sleep(0.2)
led.off()
time.sleep(0.2)
# Only try to reconnect after cooldown
if time.ticks_diff(time.ticks_ms(), last_attempt_ms) >= RECONNECT_COOLDOWN_MS:
last_attempt_ms = time.ticks_ms()
wifi = connect_wifi(led)
# Notify when connection is restored
if wifi and wifi.isconnected() and on_reconnect:
on_reconnect()
else:
# Slow blink when connected
led.on()
time.sleep(1)
led.off()
time.sleep(1)
# Call loop callback at interval
if on_loop and time.ticks_diff(time.ticks_ms(), last_loop_ms) >= (loop_interval * 1000):
last_loop_ms = time.ticks_ms()
try:
on_loop()
except Exception as e:
print(f"Error in loop callback: {e}")
time.sleep(0.1)