[WIP] moisture sensor working so far

notes/code_sample_moisture_sensor.txt

@@ -0,0 +1,31 @@
+from machine import Pin, ADC
+import time
+import network
+import urequests
+import statistics
+import secrets
+sensor = ADC(Pin(26))
+wlan = network.WLAN(network.STA_IF)
+wlan.active(True)
+wlan.connect(secrets.SSID, secrets.PASSWORD)
+time.sleep(5)
+print(wlan.isconnected())
+readings = []
+try:
+   while True:
+       for i in range(5):
+           reading = sensor.read_u16()
+           readings.append(reading)
+           print(readings)
+           time.sleep(1)
+       median_value = statistics.median(readings)
+       if median_value < 400:
+           urequests.get("https://api.telegram.org/bot"+secrets.API+"/sendMessage?text=Gary is thirsty&chat_id="+secrets.ID)
+           print("Message Sent")
+       else:
+           print("Gary has enough water")
+       time.sleep(3600)
+except OSError:
+   print("@"*68)
+   print("@ Cannot connect to the Wi-Fi, please check your SSID and PASSWORD @")
+print("@"*68)