Pls work, Numpadv4

bathingsoap · Jan 13, 2018 · f782493 · f782493
1 parent b2524ed
commit f782493
Showing 1 changed file with 9 additions and 10 deletions.
diff --git a/numpadv3.py b/numpadv3.py
@@ -13,39 +13,38 @@
 
 # initialize gpio 23
 gpio_1 = mraa.Gpio(29)
-
-# initialize gpio 24
 gpio_2 = mraa.Gpio(30)
-
 gpio_3 = mraa.Gpio(26)
 gpio_4 = mraa.Gpio(24)
 
-# set gpio 23 to output
+# set GPIO to input
 gpio_1.dir(mraa.DIR_IN)
-
-# set gpio 24 to output
+gpio_1.write(1)
 gpio_2.dir(mraa.DIR_IN)
-
+gpio_2.write(1)
 gpio_3.dir(mraa.DIR_IN)
+gpio_3.write(1)
 gpio_4.dir(mraa.DIR_IN)
+gpio_4.write(1)
 
 i = 0
 ID = ""
 
 while i < 4:
     i += 1
-    if gpio_1 & gpio_2 == 1:
+    if gpio_1 and gpio_2 == 1:
         ID += "1"
         print (ID)
-    elif gpio_1 & gpio_3 == 1:
+    elif gpio_1 and gpio_3 == 1:
         ID += "2"
         print(ID)
-    elif gpio_1 & gpio_4 == 1:
+    elif gpio_1 and gpio_4 == 1:
         ID += "3"
         print(ID)
     elif i == 3:
         i = 0
         ID = ""
+        sleep(1)