From b80edb43fcec262f5e24167a6b9c05a6814c9cd6 Mon Sep 17 00:00:00 2001
From: Peli de Halleux <jhalleux@microsoft.com>
Date: Wed, 6 Apr 2016 07:00:34 -0700
Subject: [PATCH] removing some serial functions

---
 docs/reference/js/serial-library.md | 12 ------------
 libs/microbit/serial.cpp            | 16 ----------------
 libs/microbit/shims.d.ts            | 12 ------------
 3 files changed, 40 deletions(-)

diff --git a/docs/reference/js/serial-library.md b/docs/reference/js/serial-library.md
index 20cac1e1..36e5a55d 100644
--- a/docs/reference/js/serial-library.md
+++ b/docs/reference/js/serial-library.md
@@ -126,15 +126,3 @@ This is useful if you have something connected at the other end. As explained ab
 let msg = serial.readString()
 ```
 
-* reads an image
-
-```
-img = serial.readImage()
-```
-
-* reads the state of the screen from serial
-
-```
-serial.readScreen()
-```
-
diff --git a/libs/microbit/serial.cpp b/libs/microbit/serial.cpp
index 27738cd3..c46d2ba3 100644
--- a/libs/microbit/serial.cpp
+++ b/libs/microbit/serial.cpp
@@ -19,20 +19,4 @@ namespace serial {
     void writeString(StringData *text) { 
       uBit.serial.sendString(ManagedString(text));
     }
-
-    /**
-     * Sends the current pixel values, byte-per-pixel, over serial.
-     */
-    //%
-    void writeScreen() {
-        uBit.serial.sendDisplayState(); 
-    }
-
-    /**
-     * Reads the screen from serial.
-     */
-    //%
-    void readScreen() { 
-        uBit.serial.readDisplayState();
-    }
 }
diff --git a/libs/microbit/shims.d.ts b/libs/microbit/shims.d.ts
index 68ba8deb..6d625825 100644
--- a/libs/microbit/shims.d.ts
+++ b/libs/microbit/shims.d.ts
@@ -489,18 +489,6 @@ declare namespace serial {
      */
     //% shim=serial::writeString
     function writeString(text: string): void;
-
-    /**
-     * Sends the current pixel values, byte-per-pixel, over serial.
-     */
-    //% shim=serial::writeScreen
-    function writeScreen(): void;
-
-    /**
-     * Reads the screen from serial.
-     */
-    //% shim=serial::readScreen
-    function readScreen(): void;
 }