diff --git a/init/init.py b/init/init.py
index 06ffd03..3590ea4 100755
--- a/init/init.py
+++ b/init/init.py
@@ -22,7 +22,7 @@ for i in range(1,9):
 wiringpi.wiringPiSetupGpio()
 for mcp in mcps:
   print("Setting base for MCP: ", mcp, " setting base: ",  base)
-  wiringpi.mcp23017Setup(base, int(mcp[0], 16))
+  wiringpi.mcp23017Setup(mcp[1], int(mcp[0], 16))
   for pin in range(16):
-  wiringpi.pinMode(mcp[1] + pin, 1)
+    wiringpi.pinMode(mcp[1] + pin, 1)
     wiringpi.digitalWrite(mcp[1] + pin, 1)