From 1bd020d21533f928d0c8b6d48ac04d66f6a1aee4 Mon Sep 17 00:00:00 2001
From: Alan Aguiar <alanjas@hotmail.com>
Date: Wed, 16 Oct 2013 01:22:25 +0000
Subject: update pybot

---
(limited to 'pybot/drivers/hotplug/light.py')

diff --git a/pybot/drivers/hotplug/light.py b/pybot/drivers/hotplug/light.py
index db7e1c1..dbcb71a 100644
--- a/pybot/drivers/hotplug/light.py
+++ b/pybot/drivers/hotplug/light.py
@@ -2,18 +2,16 @@
 RD_VERSION = 0x00
 GET_VALUE = 0x01
 
-f1 = {
-    'name': 'getVersion',
-    'call': RD_VERSION,
-    'params': 0,
-    'read': 3
-}
+VCC = 65536
 
-f2 = {
-    'name': 'getValue',
-    'call': GET_VALUE,
-    'params': 0,
-    'read': 3
-}
+def getVersion(dev):
+    dev.send([RD_VERSION])
+    raw = dev.read(3)
+    return raw[1] + raw[2] * 256
+
+def getValue(dev):
+    dev.send([GET_VALUE])
+    raw = dev.read(3)
+    val = raw[1] + raw[2] * 256
+    return (VCC - val)
 
-FUNCTIONS = [f1, f2]
--
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