Remove call to connected function in examples

Author: sebromero

docs/README.md

@@ -8,10 +8,6 @@ To use this library you can import the `modulino` module along with the desired
 from modulino import ModulinoPixels
 
 pixels = ModulinoPixels()
-
-if not pixels.connected:
-    print("🤷 No pixel modulino found")    
-    exit()
 ```
 Once the desired object is obtained you can call functions and query properties on these objects such as `pixels.set_all_rgb(255, 0, 0)`.
 

examples/buttons.py

@@ -9,14 +9,9 @@
 """
 
 from modulino import ModulinoButtons
-from sys import exit
 
 buttons = ModulinoButtons()
 
-if not buttons.connected:
-    print("🤷 No button modulino found")    
-    exit()
-
 buttons.on_button_a_press = lambda : print("Button A pressed")
 buttons.on_button_a_long_press = lambda : print("Button A long press")
 buttons.on_button_a_release = lambda : print("Button A released")

examples/pixels.py

@@ -10,14 +10,9 @@
 
 from modulino import ModulinoPixels, ModulinoColor
 from time import sleep
-from sys import exit
 
 pixels = ModulinoPixels()
 
-if not pixels.connected:
-    print("🤷 No pixel modulino found")    
-    exit()
-
 for index in range(0, 8):
     color_wheel_colors = [
         (255, 0, 0),

examples/thermo.py

@@ -8,14 +8,9 @@
 
 from modulino import ModulinoThermo
 from time import sleep
-from sys import exit
 
 thermo_module = ModulinoThermo()
 
-if not thermo_module.connected:
-    print("🤷 No thermo modulino found")    
-    exit()
-
 while True:    
     temperature = thermo_module.temperature
     humidity = thermo_module.relative_humidity