read sensor

boot.py

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+# Complete project details at https://RandomNerdTutorials.com
+import esp
+esp.osdebug(None)
+
+import gc
+gc.collect()
+
+#import connectwifi
+#import webserver

leds.py

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+"""
+Functions to easy control LED
+"""
+
+# general imports
+from machine import Pin, PWM
+from time import sleep
+
+
+def SmoothBlink():
+    frequency = 5000
+    led = PWM(Pin(2), frequency)
+
+    while True:
+        for duty_cycle in range(0, 1024):
+            led.duty(duty_cycle)
+            sleep(0.005)
+        for duty_cycle in reversed(range(0, 1024)):
+            led.duty(duty_cycle)
+            sleep(0.005)    

main.py

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+#std lib 
+#import time
+
+#custom libs
+# import leds
+# leds.SmoothBlink()
+
+# read analog pin
+from time import sleep
+from machine import Pin, PWM, ADC   
+analog = ADC(0)
+
+while True:
+    print(analog.read())
+    sleep(1)

pymakr.conf

@@ -0,0 +1,10 @@
+{
+  "py_ignore": [
+    ".vscode",
+    ".gitignore",
+    ".git",
+    "env",
+    "venv"
+  ],
+  "name": "FeuchtigkeitsSensor"
+}