no clue what i did here

1 files changed, 27 insertions, 0 deletions

diff --git a/recourses/Membrane_Switch_Module.py b/recourses/Membrane_Switch_Module.py
new file mode 100644
index 0000000..168bcf9
--- /dev/null
+++ b/recourses/Membrane_Switch_Module.py
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+
+import RPi.GPIO as GPIO
+import Keypad       #import module Keypad
+ROWS = 4        # number of rows of the Keypad
+COLS = 4        #number of columns of the Keypad
+keys =  [   '1','2','3','A',    #key code
+            '4','5','6','B',
+            '7','8','9','C',
+            '*','0','#','D'     ]
+rowsPins = [12,16,18,22]        #connect to the row pinouts of the keypad
+colsPins = [19,15,13,11]        #connect to the column pinouts of the keypad
+
+def loop():
+    keypad = Keypad.Keypad(keys,rowsPins,colsPins,ROWS,COLS)    #creat Keypad object
+    keypad.setDebounceTime(50)      #set the debounce time
+    while(True):
+        key = keypad.getKey()       #obtain the state of keys
+        if(key != keypad.NULL):     #if there is key pressed, print its key code.
+            print ("You Pressed Key : %c "%(key))
+            
+if __name__ == '__main__':     #Program start from here
+    print ("Program is starting ... ")
+    try:
+        loop()
+    except KeyboardInterrupt:  #When 'Ctrl+C' is pressed, exit the program. 
+        GPIO.cleanup()