From 1be364a364ff507a3431bc29a3b19475491d083f Mon Sep 17 00:00:00 2001
From: Peli de Halleux <jhalleux@microsoft.com>
Date: Wed, 16 Mar 2016 14:14:49 -0700
Subject: [PATCH] better plotbargraph support

---
 libs/microbit/led.ts | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/libs/microbit/led.ts b/libs/microbit/led.ts
index c4ecc8a0..457fd699 100644
--- a/libs/microbit/led.ts
+++ b/libs/microbit/led.ts
@@ -69,9 +69,7 @@ namespace led {
     //% blockId=device_plot_bar_graph block="plot bar graph of %value |up to %high" icon="\uf080" blockExternalInputs=true
     export function plotBarGraph(value: number, high: number = 1023): void {
         
-        writeString("v: ");
-        writeString(value.toString());
-        writeString("\n");
+        writeString(value.toString() + "\r\n");
         
         let v = Math.abs((value * 15) / high);
         let k = 0;