diff --git a/src/telem/init.lua b/src/telem/init.lua
index 526bf2d..d2325ec 100644
--- a/src/telem/init.lua
+++ b/src/telem/init.lua
@@ -1,9 +1,9 @@
 -- Telem by cyberbit
 -- MIT License
--- Version 0.5.0
+-- Version 0.5.1
 
 local _Telem = {
-    _VERSION = '0.5.0',
+    _VERSION = '0.5.1',
     util = require 'telem.lib.util',
     input = require 'telem.lib.input',
     output = require 'telem.lib.output',
diff --git a/src/telem/lib/output/basalt/GraphOutputAdapter.lua b/src/telem/lib/output/basalt/GraphOutputAdapter.lua
index d9c996e..5038f32 100644
--- a/src/telem/lib/output/basalt/GraphOutputAdapter.lua
+++ b/src/telem/lib/output/basalt/GraphOutputAdapter.lua
@@ -11,8 +11,8 @@ GraphOutputAdapter.MAX_ENTRIES = 50
 GraphOutputAdapter.SCALE_TICK = 10
 
 local function graphtrackrange (self)
-    local min = self.graphdata[1]
-    local max = self.graphdata[1]
+    local min = math.huge
+    local max = -math.huge
 
     for k,v in ipairs(self.graphdata) do
         if v < min then min = v end
@@ -34,40 +34,40 @@ function GraphOutputAdapter:constructor (frame, filter, bg, fg)
 end
 
 function GraphOutputAdapter:register (bg, fg)
-    local currentmin = 0
-    local currentmax = 1000
+    local currentmin = math.huge
+    local currentmax = -math.huge
 
     self.tick = 0
 
     self.bInnerFrame = self.bBaseFrame:addFrame()
         :setBackground(bg)
-        :setSize('{parent.w}', '{parent.h}')
+        :setSize('parent.w + 1', 'parent.h')
 
     local fGraph = self.bInnerFrame:addFrame('fGraph'):setBackground(bg)
         :setPosition(1,1)
-        :setSize('{parent.w - 2}', '{parent.h - 6}')
+        :setSize('parent.w', 'parent.h - 6')
 
     local fLabel = self.bInnerFrame:addFrame('fLabel'):setBackground(bg)
-        :setSize('{parent.w - 2}', 4)
-        :setPosition(1,'{parent.h - 5}')
+        :setSize('parent.w', 4)
+        :setPosition(1,'parent.h - 4')
 
     local fLabelMax = self.bInnerFrame:addFrame('fLabelMax'):setBackground(bg)
         :setSize(6, 1)
-        :setPosition('{parent.w - 7}',1)
+        :setPosition('parent.w - 6',1)
 
     local fLabelMin = self.bInnerFrame:addFrame('fLabelMin'):setBackground(bg)
         :setSize(6, 1)
-        :setPosition('{parent.w - 7}','{fLabel.y - 2}')
+        :setPosition('parent.w - 6','fLabel.y - 1')
 
     self.label = fLabel:addLabel()
         :setText("-----")
-        :setPosition('{parent.w/2-self.w/2}', 2)
+        :setPosition('parent.w/2-self.w/2', 2)
         :setForeground(fg)
         :setBackground(bg)
 
     self.graph = fGraph:addGraph()
         :setPosition(1,1)
-        :setSize('{parent.w - 1}', '{parent.h - 1}')
+        :setSize('parent.w - 1', 'parent.h - 1')
         :setMaxEntries(self.MAX_ENTRIES)
         :setBackground(bg)
         :setGraphColor(fg)
@@ -75,10 +75,10 @@ function GraphOutputAdapter:register (bg, fg)
     
     self.graphscale = fGraph:addGraph()
         :setGraphType('scatter')
-        :setPosition(1,'{parent.h - 1}')
-        :setSize('{parent.w - 1}', 2)
+        :setPosition(1,'parent.h')
+        :setSize('parent.w - 1', 2)
         :setMaxEntries(self.MAX_ENTRIES)
-        :setBackground(colors.transparent)
+        :setBackground(bg)
         :setGraphSymbol('|')
 
     self.labelmax = fLabelMax:addLabel()
@@ -93,7 +93,7 @@ function GraphOutputAdapter:register (bg, fg)
         :setForeground(fg)
         :setBackground(bg)
 
-    self.graph:setMinValue(currentmin):setMaxValue(currentmax)
+    -- self.graph:setMinValue(currentmin):setMaxValue(currentmax)
 end
 
 function GraphOutputAdapter:write (collection)
@@ -107,6 +107,11 @@ function GraphOutputAdapter:write (collection)
 
     local newmin, newmax = graphtrackrange(self)
 
+    if newmin == newmax then
+        newmin = newmin - 1
+        newmax = newmax + 1
+    end
+
     self.graph:setMinValue(newmin):setMaxValue(newmax)
 
     self.graph:addDataPoint(resultMetric.value)
diff --git a/src/telem/lib/output/basalt/LabelOutputAdapter.lua b/src/telem/lib/output/basalt/LabelOutputAdapter.lua
index bf9d12b..77ed869 100644
--- a/src/telem/lib/output/basalt/LabelOutputAdapter.lua
+++ b/src/telem/lib/output/basalt/LabelOutputAdapter.lua
@@ -24,7 +24,7 @@ function LabelOutputAdapter:register (bg, fg, fontSize)
     -- TODO idk if this inner frame is necessary
     self.bInnerFrame = self.bBaseFrame:addFrame()
         :setBackground(bg)
-        :setSize('{parent.w}', '{parent.h}')
+        :setSize('parent.w', 'parent.h')
 
     self.bLabelValue = self.bInnerFrame
         :addLabel()
@@ -32,7 +32,7 @@ function LabelOutputAdapter:register (bg, fg, fontSize)
         :setFontSize(fontSize or 2)
         :setBackground(bg)
         :setForeground(fg)
-        :setPosition('{parent.w/2-self.w/2}', '{parent.h/2-self.h/2}')
+        :setPosition('parent.w/2-self.w/2', 'parent.h/2-self.h/2')
     
     self.bLabelName = self.bInnerFrame
         :addLabel()