0.8.9

update dependency for new calliope target
0.8.8
2017-02-05 20:49:54 +01:00 · 2017-02-05 20:49:09 +01:00 · 2017-02-04 14:26:41 +01:00 · 2017-02-04 14:26:21 +01:00 · 2017-02-03 16:19:22 -08:00 · 2017-02-03 16:04:35 -08:00
51 changed files with 1114 additions and 640 deletions
--- a/cmds/pxtrequire.ts
+++ b/cmds/pxtrequire.ts
@ -1,4 +1,4 @@
-/// <reference path="../node_modules/pxt-core/typings/node/node.d.ts"/>
+/// <reference path="../node_modules/pxt-core/typings/globals/node/index.d.ts"/>
 /// <reference path="../node_modules/pxt-core/built/pxtlib.d.ts" />

 import * as path from "path";
--- a/docs/index-ref.json
+++ b/docs/index-ref.json
@ -1,3 +1,3 @@
 {
-    "appref": "v0.7.3"
+    "appref": "v0.8.2"
 }
--- a/docs/reference/serial.md
+++ b/docs/reference/serial.md
@ -7,8 +7,11 @@ serial.writeLine("");
 serial.writeNumber(0);
 serial.writeValue("x", 0);
 serial.writeString("");
+serial.readUntil(",");
 serial.readLine();
+serial.readString();
 serial.redirect(SerialPin.P0, SerialPin.P0, BaudRate.BaudRate115200);
+serial.onDataReceived(",", () => {})
 ```

 ### See Also
--- a/docs/reference/serial/on-data-received.md
+++ b/docs/reference/serial/on-data-received.md
@ -0,0 +1,29 @@
+# Serial On Data Received
+
+Registers an event to be fired when one of the delimiter is matched.
+
+
+```sig
+serial.onDataReceived(",", () => {})
+```
+
+### Parameters
+
+* `delimiters` is a [string](/reference/types/string) containing any of the character to match
+
+### Example
+
+Read values separated by `,`:
+
+```blocks
+serial.onDataReceived(serial.delimiters(Delimiters.Comma), () => {
+    basic.showString(serial.readUntil(serial.delimiters(Delimiters.Comma)))
+})
+```
+
+### See also
+
+[serial](/device/serial),
+[serial write line](/reference/serial/write-line),
+[serial write value](/reference/serial/write-value)
+
--- a/docs/reference/serial/read-string.md
+++ b/docs/reference/serial/read-string.md
@ -0,0 +1,27 @@
+# Serial Read String
+
+Read the buffered serial data as a string
+
+```sig
+serial.readString();
+```
+
+### Returns
+
+* a [string](/reference/types/string) containing input from the serial port. Empty if no data available.
+
+### Example
+
+The following program scrolls text on the screen as it arrives from serial.
+
+```blocks
+basic.forever(() => {
+    basic.showString(serial.readString());
+});
+```
+
+### See also
+
+[serial](/device/serial),
+[serial write line](/reference/serial/write-line),
+[serial write value](/reference/serial/write-value)
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-     id="path21"
-     style="fill:#ffffff"
-     sodipodi:nodetypes="csssccsssccsssscccsssssc" /></svg>
--- a/jenkins.groovy
+++ b/jenkins.groovy
@ -0,0 +1,32 @@
+import jobs.generation.Utilities;
+import jobs.generation.InternalUtilities;
+
+def project = GithubProject
+def branch = GithubBranchName
+
+[true, false].each { isPR ->
+    def newJobName = InternalUtilities.getFullJobName(project, "Default", isPR)
+    def newJob = job(newJobName) {
+        steps {
+            shell("./jenkins.sh ${isPR}")
+        }
+
+        if (!isPR) {
+            wrappers {
+                credentialsBinding {
+                    string('PXT_ACCESS_TOKEN', 'pxt_access_token')
+                    string('PXT_RELEASE_REPO', 'pxt_release_repo_calliope')
+                }
+            }
+        }
+    }
+
+    Utilities.setMachineAffinity(newJob, 'Ubuntu', '20161020')
+    InternalUtilities.standardJobSetup(newJob, project, isPR, "*/*")
+
+    if (isPR) {
+        Utilities.addGithubPRTrigger(newJob, "Default Testing")
+    } else {
+        Utilities.addGithubPushTrigger(newJob)
+    }
+}
--- a/jenkins.sh
+++ b/jenkins.sh
@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+
+# Set up NVM
+export NVM_DIR="/home/dotnet-bot/.nvm"
+[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" 
+
+nvm install 5
+
+# Set up build environment variables
+echo ---------- Setting build environment variables
+echo Git branch: $GIT_BRANCH
+echo isPR: $1
+
+originRegex="^origin/.*"
+branchRegex="^origin/\K.*(?=$)"
+
+if [[ "$GIT_BRANCH" =~ $originRegex ]]; then
+    branchName=$(echo ${GIT_BRANCH} | grep -oP $branchRegex)
+    echo Setting TRAVIS_BRANCH to ${branchName}
+    export TRAVIS_BRANCH=${branchName}
+else
+    echo Setting TRAVIS_BRANCH to $GIT_BRANCH
+    export TRAVIS_BRANCH=$GIT_BRANCH
+fi
+
+if [ "$1" == "false" ]; then
+    echo Setting TRAVIS_PULL_REQUEST to false
+    export TRAVIS_PULL_REQUEST=false
+
+    if [ $TRAVIS_BRANCH == "master" ]; then
+        if [[ -z $PXT_RELEASE_REPO ]]; then
+            echo Cannot find release repo; skipping tag checks
+        else
+            gitTag=$(git describe --tags --exact-match 2> /dev/null)
+            builtTag=$(git ls-remote --tags $PXT_RELEASE_REPO | grep -o "refs/tags/$gitTag$")
+
+            echo Current tag: $gitTag
+            echo Built tag: $builtTag
+
+            if [[ ! -z $gitTag && -z $builtTag ]]; then
+                echo Built tag not found; building tag
+                echo Setting TRAVIS_BRANCH to $gitTag
+                export TRAVIS_BRANCH=$gitTag
+                echo Setting TRAVIS_TAG to $gitTag
+                export TRAVIS_TAG=$gitTag
+            else
+                echo Not a tag build
+            fi
+        fi
+    fi
+fi
+
+# Perform build
+npm install
+npm test
--- a/libs/bluetooth/bluetooth.ts
+++ b/libs/bluetooth/bluetooth.ts
@ -1,7 +1,7 @@
 /**
 * Support for additional Bluetooth services.
 */
-//% color=#0082FB weight=20
+//% color=#0082FB weight=20 icon="\uf294"
 namespace bluetooth {
    /**
    *  Writes to the Bluetooth UART service buffer. From there the data is transmitted over Bluetooth to a connected device.
--- a/libs/calliope-test/calliope.ts
+++ b/libs/calliope-test/calliope.ts
@ -138,7 +138,7 @@ function getNoteName(frequency: number): string {
    }
 }

-var notes = [
+let notes = [
    note(Note.E, BeatFraction.Quarter), note(Note.E, BeatFraction.Quarter), note(Note.F, BeatFraction.Quarter),
    note(Note.G, BeatFraction.Quarter), note(Note.G, BeatFraction.Quarter), note(Note.F, BeatFraction.Quarter),
    note(Note.E, BeatFraction.Quarter), note(Note.D, BeatFraction.Quarter), note(Note.C, BeatFraction.Quarter),
@ -166,8 +166,8 @@ var notes = [
    note(Note.C, BeatFraction.Eighth), note(Note.C, BeatFraction.Half)
 ];

-for (var t = 0; t < notes.length; t++) {
+for (let t = 0; t < notes.length; t++) {
    music.playTone(notes[t][0], notes[t][1]);
    basic.showString(getNoteName(notes[t][0]));
    music.rest(whole - notes[t][1]);
-}
+}
--- a/libs/core/_locales/core-jsdoc-strings.json
+++ b/libs/core/_locales/core-jsdoc-strings.json
@ -238,8 +238,10 @@
  "pins.spiWrite|param|value": "Data to be sent to the SPI slave",
  "serial": "Reading and writing data over a serial connection.",
  "serial.delimiters": "Returns the delimiter corresponding string",
-  "serial.onLineReceived": "Registers an event to be fired when a line has been received",
+  "serial.onDataReceived": "Registers an event to be fired when one of the delimiter is matched.",
+  "serial.onDataReceived|param|delimiters": "the characters to match received characters against.",
  "serial.readLine": "Reads a line of text from the serial port.",
+  "serial.readString": "Reads the buffered received data as a string",
  "serial.readUntil": "Reads a line of text from the serial port and returns the buffer when the delimiter is met.",
  "serial.readUntil|param|delimiter": "text delimiter that separates each text chunk",
  "serial.redirect": "Dynamically configuring the serial instance to use pins other than USBTX and USBRX.",
--- a/libs/core/_locales/core-strings.json
+++ b/libs/core/_locales/core-strings.json
@ -88,13 +88,13 @@
  "PinPullMode.PullUp|block": "up",
  "Rotation.Pitch|block": "pitch",
  "Rotation.Roll|block": "roll",
-  "String.charAt|block": "char from %this|at %pos",
-  "String.compare|block": "compare %this| to %that",
-  "String.concat|block": "join %this|%other",
+  "String.charAt|block": "char from %this=text|at %pos",
+  "String.compare|block": "compare %this=text| to %that",
+  "String.concat|block": "join %this=text|%other",
  "String.fromCharCode|block": "text from char code %code",
-  "String.isEmpty|block": "%this| is empty",
+  "String.isEmpty|block": "%this=text| is empty",
  "String.length|block": "length of %VALUE",
-  "String.substr|block": "substring of %this|from %start|of length %length",
+  "String.substr|block": "substring of %this=text|from %start|of length %length",
  "String|block": "String",
  "basic.clearScreen|block": "clear screen",
  "basic.color|block": "%c",
@ -181,7 +181,9 @@
  "pins.spiWrite|block": "spi write %value",
  "pins|block": "pins",
  "serial.delimiters|block": "%del",
+  "serial.onDataReceived|block": "serial|on data received %delimiters=serial_delimiter_conv",
  "serial.readLine|block": "serial|read line",
+  "serial.readString|block": "serial|read string",
  "serial.readUntil|block": "serial|read until %delimiter=serial_delimiter_conv",
  "serial.redirect|block": "serial|redirect to|TX %tx|RX %rx|at baud rate %rate",
  "serial.writeLine|block": "serial|write line %text",
--- a/libs/core/basic.cpp
+++ b/libs/core/basic.cpp
@ -4,12 +4,12 @@
 /**
 * Provides access to basic micro:bit functionality.
 */
-//% color=#54C9C9 weight=100
+//% color=#54C9C9 weight=100 icon="\uf00a"
 namespace basic {
    /**
    * Sets the color on the build-in LED. Set to 0 to turn off.
    */
-    //% blockId=device_set_led_color block="set led to %color=color_id" icon="\uf00a"
+    //% blockId=device_set_led_color block="set led to %color=color_id"
    //% weight=50
    void setLedColor(int color) {
      if (!color) {
@ -31,7 +31,7 @@ namespace basic {
     */
    //% help=basic/show-number
    //% weight=96
-    //% blockId=device_show_number block="show|number %number" blockGap=8 icon="\uf1ec"
+    //% blockId=device_show_number block="show|number %number" blockGap=8
    //% async
    //% parts="ledmatrix"
    void showNumber(int value, int interval = 150) { 
@ -55,7 +55,7 @@ namespace basic {
    //% weight=95 blockGap=8
    //% imageLiteral=1 async
    //% blockId=device_show_leds
-    //% block="show leds" icon="\uf00a"
+    //% block="show leds"
    //% parts="ledmatrix"
    void showLeds(ImageLiteral leds, int interval = 400) {
      uBit.display.print(MicroBitImage(imageBytes(leds)), 0, 0, 0, interval);
@ -68,7 +68,7 @@ namespace basic {
     */
    //% help=basic/show-string 
    //% weight=87 blockGap=8
-    //% block="show|string %text" icon="\uf031" 
+    //% block="show|string %text" 
    //% async
    //% blockId=device_print_message
    //% parts="ledmatrix"
@ -91,7 +91,7 @@ namespace basic {
     * Turn off all LEDs
     */
    //% help=basic/clear-screen weight=79
-    //% blockId=device_clear_display block="clear screen" icon="\uf12d"
+    //% blockId=device_clear_display block="clear screen"
    //% parts="ledmatrix"
    void clearScreen() {
      uBit.display.image.clear();
@ -131,7 +131,7 @@ namespace basic {
     * @param body code to execute
     */
    //% help=basic/forever weight=55 blockGap=8
-    //% blockId=device_forever block="forever" icon="\uf01e"
+    //% blockId=device_forever block="forever"
    void forever(Action a) {
      if (a != 0) {
        incr(a);
@ -145,7 +145,7 @@ namespace basic {
     */
    //% help=basic/pause weight=54
    //% async block="pause (ms) %pause"
-    //% blockId=device_pause icon="\uf110"
+    //% blockId=device_pause
    void pause(int ms) {
      fiber_sleep(ms);
    }
--- a/libs/core/control.cpp
+++ b/libs/core/control.cpp
@ -34,17 +34,18 @@ enum EventBusSource {
    MICROBIT_ID_IO_P5_ = MICROBIT_ID_IO_P5,
    MICROBIT_ID_IO_P6_ = MICROBIT_ID_IO_P6,
    MICROBIT_ID_IO_P7_ = MICROBIT_ID_IO_P7,
-    //MICROBIT_ID_IO_P8_ = MICROBIT_ID_IO_P8,
+    MICROBIT_ID_IO_P8_ = MICROBIT_ID_IO_P8,
    MICROBIT_ID_IO_P9_ = MICROBIT_ID_IO_P9,
    MICROBIT_ID_IO_P10_ = MICROBIT_ID_IO_P10,
    MICROBIT_ID_IO_P11_ = MICROBIT_ID_IO_P11,
-    //MICROBIT_ID_IO_P12_ = MICROBIT_ID_IO_P12,
-    //MICROBIT_ID_IO_P13_ = MICROBIT_ID_IO_P13,
-    //MICROBIT_ID_IO_P14_ = MICROBIT_ID_IO_P14,
-    //MICROBIT_ID_IO_P15_ = MICROBIT_ID_IO_P15,
-    //MICROBIT_ID_IO_P16_ = MICROBIT_ID_IO_P16,
+    MICROBIT_ID_IO_P12_ = MICROBIT_ID_IO_P12,
+    MICROBIT_ID_IO_P13_ = MICROBIT_ID_IO_P13,
+    MICROBIT_ID_IO_P14_ = MICROBIT_ID_IO_P14,
+    MICROBIT_ID_IO_P15_ = MICROBIT_ID_IO_P15,
+    MICROBIT_ID_IO_P16_ = MICROBIT_ID_IO_P16,
    MICROBIT_ID_IO_P19_ = MICROBIT_ID_IO_P19,
    MICROBIT_ID_IO_P20_ = MICROBIT_ID_IO_P20,
+    MICROBIT_ID_IO_P21_ = MICROBIT_ID_IO_P21,
    MES_DEVICE_INFO_ID_ = MES_DEVICE_INFO_ID,
    MES_SIGNAL_STRENGTH_ID_ = MES_SIGNAL_STRENGTH_ID,
    MES_DPAD_CONTROLLER_ID_ = MES_DPAD_CONTROLLER_ID,
--- a/libs/core/control.ts
+++ b/libs/core/control.ts
@ -1,7 +1,7 @@
 /**
 * Runtime and event utilities.
 */
-//% weight=1 color="#42495F"
+//% weight=1 color="#42495F" icon="\uf233"
 //% advanced=true
 namespace control {

--- a/libs/core/core.cpp
+++ b/libs/core/core.cpp
@ -21,7 +21,12 @@ namespace String_ {

    //%
    int compare(StringData *s, StringData *that) {
-        return strcmp(s->data, that->data);
+      int compareResult = strcmp(s->data, that->data);
+      if (compareResult < 0)
+        return -1;
+      else if (compareResult > 0)
+        return 1;
+      return 0;
    }

    //%
@ -76,7 +81,7 @@ namespace Boolean_ {
    }

    //%
-    bool bang(bool v) { return !v; }
+    bool bang(int v) { return v == 0; }
 }

 namespace Number_ {
@ -153,13 +158,19 @@ namespace Array_ {
    //%
    int length(RefCollection *c) { return c->length(); }
    //%
+    void setLength(RefCollection *c, int newLength) { c->setLength(newLength); }    
+    //%
    void push(RefCollection *c, uint32_t x) { c->push(x); }
    //%
+    uint32_t pop(RefCollection *c) { return c->pop(); }    
+    //%
    uint32_t getAt(RefCollection *c, int x) { return c->getAt(x); }
    //%
-    void removeAt(RefCollection *c, int x) { c->removeAt(x); }
+    void setAt(RefCollection *c, int x, uint32_t y) { c->setAt(x, y); }    
    //%
-    void setAt(RefCollection *c, int x, uint32_t y) { c->setAt(x, y); }
+    uint32_t removeAt(RefCollection *c, int x) { return c->removeAt(x); }
+    //%
+    void insertAt(RefCollection *c, int x, uint32_t value) { c->insertAt(x, value); }    
    //%
    int indexOf(RefCollection *c, uint32_t x, int start) { return c->indexOf(x, start); }
    //%
--- a/libs/core/dal.d.ts
+++ b/libs/core/dal.d.ts
@ -79,12 +79,15 @@ declare const enum DAL {
    MICROBIT_BLE_PAIRING_TIMEOUT = 90,
    MICROBIT_BLE_POWER_LEVELS = 8,
    MICROBIT_BLE_MAXIMUM_BONDS = 4,
-    MICROBIT_BLE_EDDYSTONE_URL_ADV_INTERVAL = 400,
+    MICROBIT_BLE_EDDYSTONE_ADV_INTERVAL = 400,
+    MICROBIT_BLE_EDDYSTONE_DEFAULT_POWER = 0xF0,
+    MICROBIT_BLE_DISCONNECT_AFTER_PAIRING_DELAY = 500,
    // built/yt/yotta_modules/microbit-dal/inc/bluetooth/MicroBitButtonService.h
    // built/yt/yotta_modules/microbit-dal/inc/bluetooth/MicroBitDFUService.h
    MICROBIT_DFU_OPCODE_START_DFU = 1,
    MICROBIT_DFU_HISTOGRAM_WIDTH = 5,
    MICROBIT_DFU_HISTOGRAM_HEIGHT = 5,
+    // built/yt/yotta_modules/microbit-dal/inc/bluetooth/MicroBitEddystone.h
    // built/yt/yotta_modules/microbit-dal/inc/bluetooth/MicroBitEventService.h
    // built/yt/yotta_modules/microbit-dal/inc/bluetooth/MicroBitIOPinService.h
    MICROBIT_IO_PIN_SERVICE_PINCOUNT = 19,
@ -124,7 +127,6 @@ declare const enum DAL {
    MICROBIT_ID_ACCELEROMETER = 4,
    MICROBIT_ID_COMPASS = 5,
    MICROBIT_ID_DISPLAY = 6,
-    MICROBIT_IO_PINS = 20,
    MICROBIT_ID_IO_P0 = 7,
    MICROBIT_ID_IO_P1 = 8,
    MICROBIT_ID_IO_P2 = 9,
@ -133,11 +135,18 @@ declare const enum DAL {
    MICROBIT_ID_IO_P5 = 12,
    MICROBIT_ID_IO_P6 = 13,
    MICROBIT_ID_IO_P7 = 14,
+    MICROBIT_ID_IO_P8 = 15,
    MICROBIT_ID_IO_P9 = 16,
    MICROBIT_ID_IO_P10 = 17,
    MICROBIT_ID_IO_P11 = 18,
+    MICROBIT_ID_IO_P12 = 19,
+    MICROBIT_ID_IO_P13 = 20,
+    MICROBIT_ID_IO_P14 = 21,
+    MICROBIT_ID_IO_P15 = 22,
+    MICROBIT_ID_IO_P16 = 23,
    MICROBIT_ID_IO_P19 = 24,
    MICROBIT_ID_IO_P20 = 25,
+    MICROBIT_ID_IO_P21 = 50,
    MICROBIT_ID_BUTTON_AB = 26,
    MICROBIT_ID_GESTURE = 27,
    MICROBIT_ID_THERMOMETER = 28,
@ -145,17 +154,6 @@ declare const enum DAL {
    MICROBIT_ID_RADIO_DATA_READY = 30,
    MICROBIT_ID_MULTIBUTTON_ATTACH = 31,
    MICROBIT_ID_SERIAL = 32,
-    CALLIOPE_ID_IO_P3 = 33,
-    CALLIOPE_ID_IO_P7 = 34,
-    CALLIOPE_ID_IO_P8 = 35,
-    CALLIOPE_ID_IO_P9 = 36,
-    CALLIOPE_ID_IO_P13 = 37,
-    CALLIOPE_ID_IO_P14 = 38,
-    CALLIOPE_ID_IO_P15 = 39,
-    CALLIOPE_ID_IO_P22 = 40,
-    CALLIOPE_ID_IO_P28 = 41,
-    CALLIOPE_ID_IO_P29 = 42,
-    CALLIOPE_ID_IO_P30 = 43,
    MICROBIT_ID_MESSAGE_BUS_LISTENER = 1021,
    MICROBIT_ID_NOTIFY_ONE = 1022,
    MICROBIT_ID_NOTIFY = 1023,
@ -513,6 +511,30 @@ declare const enum DAL {
    MICROBIT_DISPLAY_ROTATION_90 = 1,
    MICROBIT_DISPLAY_ROTATION_180 = 2,
    MICROBIT_DISPLAY_ROTATION_270 = 3,
+    // built/yt/yotta_modules/microbit-dal/inc/drivers/MicroBitFile.h
+    // built/yt/yotta_modules/microbit-dal/inc/drivers/MicroBitFileSystem.h
+    MBFS_FILENAME_LENGTH = 16,
+    MB_READ = 0x01,
+    MB_WRITE = 0x02,
+    MB_CREAT = 0x04,
+    MB_APPEND = 0x08,
+    MB_SEEK_SET = 0x01,
+    MB_SEEK_END = 0x02,
+    MB_SEEK_CUR = 0x04,
+    MBFS_STATUS_INITIALISED = 0x01,
+    MBFS_UNUSED = 0xFFFF,
+    MBFS_EOF = 0xEFFF,
+    MBFS_DELETED = 0x0000,
+    MBFS_DIRECTORY_ENTRY_FREE = 0x8000,
+    MBFS_DIRECTORY_ENTRY_VALID = 0x4000,
+    MBFS_DIRECTORY_ENTRY_DIRECTORY = 0x2000,
+    MBFS_DIRECTORY_ENTRY_NEW = 0xffff,
+    MBFS_DIRECTORY_ENTRY_DELETED = 0x0000,
+    MBFS_BLOCK_TYPE_FILE = 1,
+    MBFS_BLOCK_TYPE_DIRECTORY = 2,
+    MBFS_BLOCK_TYPE_FILETABLE = 3,
+    // built/yt/yotta_modules/microbit-dal/inc/drivers/MicroBitFlash.h
+    PAGE_SIZE = 1024,
    // built/yt/yotta_modules/microbit-dal/inc/drivers/MicroBitI2C.h
    MICROBIT_I2C_MAX_RETRIES = 9,
    // built/yt/yotta_modules/microbit-dal/inc/drivers/MicroBitIO.h
@ -558,7 +580,6 @@ declare const enum DAL {
    MICROBIT_PIN_EVT_PULSE_LO = 5,
    PIN_CAPABILITY_DIGITAL = 0x01,
    PIN_CAPABILITY_ANALOG = 0x02,
-    PIN_CAPABILITY_TOUCH = 0x04,
    // built/yt/yotta_modules/microbit-dal/inc/drivers/MicroBitRadio.h
    MICROBIT_RADIO_STATUS_INITIALISED = 0x0001,
    MICROBIT_RADIO_BASE_ADDRESS = 0x75626974,
--- a/libs/core/enums.d.ts
+++ b/libs/core/enums.d.ts
@ -34,10 +34,10 @@ declare namespace basic {


    declare enum TouchPin {
-    P0 = 7,  // MICROBIT_ID_IO_P0
-    P1 = 8,  // MICROBIT_ID_IO_P1
-    P2 = 9,  // MICROBIT_ID_IO_P2
-    P3 = 40,  // CALLIOPE_ID_IO_P22
+    P0 = 19,  // MICROBIT_ID_IO_P12
+    P1 = 7,  // MICROBIT_ID_IO_P0
+    P2 = 8,  // MICROBIT_ID_IO_P1
+    P3 = 23,  // MICROBIT_ID_IO_P16
    }


@ -152,17 +152,18 @@ declare namespace input {
    MICROBIT_ID_IO_P5 = 12,  // MICROBIT_ID_IO_P5
    MICROBIT_ID_IO_P6 = 13,  // MICROBIT_ID_IO_P6
    MICROBIT_ID_IO_P7 = 14,  // MICROBIT_ID_IO_P7
-    //MICROBIT_ID_IO_P8_ = MICROBIT_ID_IO_P8,
+    MICROBIT_ID_IO_P8 = 15,  // MICROBIT_ID_IO_P8
    MICROBIT_ID_IO_P9 = 16,  // MICROBIT_ID_IO_P9
    MICROBIT_ID_IO_P10 = 17,  // MICROBIT_ID_IO_P10
    MICROBIT_ID_IO_P11 = 18,  // MICROBIT_ID_IO_P11
-    //MICROBIT_ID_IO_P12_ = MICROBIT_ID_IO_P12,
-    //MICROBIT_ID_IO_P13_ = MICROBIT_ID_IO_P13,
-    //MICROBIT_ID_IO_P14_ = MICROBIT_ID_IO_P14,
-    //MICROBIT_ID_IO_P15_ = MICROBIT_ID_IO_P15,
-    //MICROBIT_ID_IO_P16_ = MICROBIT_ID_IO_P16,
+    MICROBIT_ID_IO_P12 = 19,  // MICROBIT_ID_IO_P12
+    MICROBIT_ID_IO_P13 = 20,  // MICROBIT_ID_IO_P13
+    MICROBIT_ID_IO_P14 = 21,  // MICROBIT_ID_IO_P14
+    MICROBIT_ID_IO_P15 = 22,  // MICROBIT_ID_IO_P15
+    MICROBIT_ID_IO_P16 = 23,  // MICROBIT_ID_IO_P16
    MICROBIT_ID_IO_P19 = 24,  // MICROBIT_ID_IO_P19
    MICROBIT_ID_IO_P20 = 25,  // MICROBIT_ID_IO_P20
+    MICROBIT_ID_IO_P21 = 50,  // MICROBIT_ID_IO_P21
    MES_DEVICE_INFO_ID = 1103,  // MES_DEVICE_INFO_ID
    MES_SIGNAL_STRENGTH_ID = 1101,  // MES_SIGNAL_STRENGTH_ID
    MES_DPAD_CONTROLLER_ID = 1104,  // MES_DPAD_CONTROLLER_ID
@ -263,36 +264,33 @@ declare namespace motors {


    declare enum DigitalPin {
-    P0 = 7,  // MICROBIT_ID_IO_P0
-    P1 = 8,  // MICROBIT_ID_IO_P1
-    P2 = 9,  // MICROBIT_ID_IO_P2
-    P3 = 40,  // CALLIOPE_ID_IO_P22
+    P0 = 19,  // MICROBIT_ID_IO_P12
+    P1 = 7,  // MICROBIT_ID_IO_P0
+    P2 = 8,  // MICROBIT_ID_IO_P1
+    P3 = 23,  // MICROBIT_ID_IO_P16
    C4 = 10,  // MICROBIT_ID_IO_P3
    C5 = 11,  // MICROBIT_ID_IO_P4
    C6 = 17,  // MICROBIT_ID_IO_P10
-    C7 = 34,  // CALLIOPE_ID_IO_P7
-    C8 = 35,  // CALLIOPE_ID_IO_P8
-    C9 = 36,  // CALLIOPE_ID_IO_P9
+    C7 = 20,  // MICROBIT_ID_IO_P13
+    C8 = 21,  // MICROBIT_ID_IO_P14
+    C9 = 22,  // MICROBIT_ID_IO_P15
    C10 = 16,  // MICROBIT_ID_IO_P9
    C11 = 14,  // MICROBIT_ID_IO_P7
    C12 = 13,  // MICROBIT_ID_IO_P6
-    C13 = 37,  // CALLIOPE_ID_IO_P13
-    C14 = 38,  // CALLIOPE_ID_IO_P14
-    C15 = 39,  // CALLIOPE_ID_IO_P15
-    //P16 = MICROBIT_ID_IO_P16,
+    C16 = 9,  // MICROBIT_ID_IO_P2
+    C17 = 15,  // MICROBIT_ID_IO_P8
+    C18 = 25,  // MICROBIT_ID_IO_P20
    C19 = 24,  // MICROBIT_ID_IO_P19
-    C20 = 25,  // MICROBIT_ID_IO_P20
    }


    declare enum AnalogPin {
-    //P0 = MICROBIT_ID_IO_P0, -- does not work analogue
-    P1 = 8,  // MICROBIT_ID_IO_P1
-    P2 = 9,  // MICROBIT_ID_IO_P2
-    //P3 = CALLIOPE_ID_IO_P22, -- does not work analogue
+    P1 = 7,  // MICROBIT_ID_IO_P0
+    P2 = 8,  // MICROBIT_ID_IO_P1
    C4 = 10,  // MICROBIT_ID_IO_P3
    C5 = 11,  // MICROBIT_ID_IO_P4
    C6 = 17,  // MICROBIT_ID_IO_P10
+    MIC = 50,  // MICROBIT_ID_IO_P21
    }


--- a/libs/core/game.ts
+++ b/libs/core/game.ts
@ -21,7 +21,7 @@ enum LedSpriteProperty {
 /**
 * A single-LED sprite game engine
 */
-//% color=#008272 weight=32
+//% color=#008272 weight=32 icon="\uf11b"
 //% advanced=true
 namespace game {
    let _score: number = 0;
--- a/libs/core/images.cpp
+++ b/libs/core/images.cpp
@ -3,7 +3,7 @@
 /**
 * Creation, manipulation and display of LED images.
 */
-//% color=#5C2D91 weight=31
+//% color=#5C2D91 weight=31 icon="\uf03e"
 //% advanced=true
 namespace images {
    /**
--- a/libs/core/input.cpp
+++ b/libs/core/input.cpp
@ -26,10 +26,10 @@ enum class Rotation {
 };

 enum class TouchPin {
-    P0 = MICROBIT_ID_IO_P0,
-    P1 = MICROBIT_ID_IO_P1,
-    P2 = MICROBIT_ID_IO_P2,
-    P3 = CALLIOPE_ID_IO_P22
+    P0 = MICROBIT_ID_IO_P12,
+    P1 = MICROBIT_ID_IO_P0,
+    P2 = MICROBIT_ID_IO_P1,
+    P3 = MICROBIT_ID_IO_P16
 };

 enum class AcceleratorRange {
@ -108,7 +108,7 @@ enum class Gesture {
    SixG = MICROBIT_ACCELEROMETER_EVT_6G
 };

-//% color=#C90072 weight=99
+//% color=#C90072 weight=99 icon="\uf192"
 namespace input {
    /**
     * Do something when a button (``A``, ``B`` or both ``A+B``) is pressed
@ -116,7 +116,7 @@ namespace input {
     * @param body TODO
     */
    //% help=input/on-button-pressed weight=85 blockGap=8
-    //% blockId=device_button_event block="on button|%NAME|pressed" icon="\uf192"
+    //% blockId=device_button_event block="on button|%NAME|pressed"
    //% parts="buttonpair"
    void onButtonPressed(Button button, Action body) {
        registerWithDal((int)button, MICROBIT_BUTTON_EVT_CLICK, body);
@ -127,7 +127,7 @@ namespace input {
     * @param body TODO
     */
    //% help=input/on-gesture weight=84 blockGap=8
-    //% blockId=device_gesture_event block="on |%NAME" icon="\uf135"
+    //% blockId=device_gesture_event block="on |%NAME"
    //% parts="accelerometer"
    void onGesture(Gesture gesture, Action body) {
        if ((int)gesture == MICROBIT_ACCELEROMETER_EVT_3G && uBit.accelerometer.getRange() < 3)
@ -143,7 +143,7 @@ namespace input {
     * @param body the code to run when the pin is pressed
     */
    //% help=input/on-pin-pressed weight=83
-    //% blockId=device_pin_event block="on pin %NAME|pressed" icon="\uf094"
+    //% blockId=device_pin_event block="on pin %NAME|pressed"
    void onPinPressed(TouchPin name, Action body) {
        auto pin = getPin((int)name);
        if (!pin) return;
@ -159,7 +159,7 @@ namespace input {
     * @param body the code to run when the pin is released
     */
    //% help=input/on-pin-released weight=6 blockGap=8
-    //% blockId=device_pin_released block="on pin %NAME|released" icon="\uf094"
+    //% blockId=device_pin_released block="on pin %NAME|released"
    //% advanced=true
    void onPinReleased(TouchPin name, Action body) {
        auto pin = getPin((int)name);
@ -176,7 +176,7 @@ namespace input {
    //% help=input/button-is-pressed weight=60
    //% block="button|%NAME|is pressed"
    //% blockId=device_get_button2
-    //% icon="\uf192" blockGap=8
+    //% blockGap=8
    //% parts="buttonpair"
    bool buttonIsPressed(Button button) {
      if (button == Button::A)
@ -193,7 +193,7 @@ namespace input {
     * @param name pin used to detect the touch
     */
    //% help=input/pin-is-pressed weight=58
-    //% blockId="device_pin_is_pressed" block="pin %NAME|is pressed" icon="\uf094"
+    //% blockId="device_pin_is_pressed" block="pin %NAME|is pressed"
    //% blockGap=8
    bool pinIsPressed(TouchPin name) {
        auto pin = getPin((int)name);
@ -211,7 +211,7 @@ namespace input {
     * Get the acceleration value in milli-gravitys (when the board is laying flat with the screen up, x=0, y=0 and z=-1024)
     * @param dimension TODO
     */
-    //% help=input/acceleration weight=58 icon="\uf135"
+    //% help=input/acceleration weight=58
    //% blockId=device_acceleration block="acceleration (mg)|%NAME" blockGap=8
    //% parts="accelerometer"
    int acceleration(Dimension dimension) {
@ -228,7 +228,7 @@ namespace input {
     * Reads the light level applied to the LED screen in a range from ``0`` (dark) to ``255`` bright.
     */
    //% help=input/light-level weight=57
-    //% blockId=device_get_light_level block="light level" blockGap=8 icon="\uf185"
+    //% blockId=device_get_light_level block="light level" blockGap=8
    //% parts="ledmatrix"
    int lightLevel() {
        return uBit.display.readLightLevel();
@ -238,7 +238,7 @@ namespace input {
     * Get the current compass heading in degrees.
     */
    //% help=input/compass-heading
-    //% weight=56 icon="\uf14e"
+    //% weight=56
    //% blockId=device_heading block="compass heading (°)" blockGap=8
    //% parts="compass"
    int compassHeading() {
@ -249,7 +249,7 @@ namespace input {
    /**
     * Gets the temperature in Celsius degrees (°C).
     */
-    //% weight=55 icon="\uf06d"
+    //% weight=55
    //% help=input/temperature
    //% blockId=device_temperature block="temperature (°C)" blockGap=8
    //% parts="thermometer"
@ -262,7 +262,7 @@ namespace input {
     * @param kind TODO
     */
    //% help=input/rotation weight=52
-    //% blockId=device_get_rotation block="rotation (°)|%NAME" blockGap=8 icon="\uf197"
+    //% blockId=device_get_rotation block="rotation (°)|%NAME" blockGap=8
    //% parts="accelerometer" advanced=true
    int rotation(Rotation kind) {
      switch (kind) {
@ -277,7 +277,7 @@ namespace input {
     * @param dimension TODO
     */
    //% help=input/magnetic-force weight=51
-    //% blockId=device_get_magnetic_force block="magnetic force (µT)|%NAME" blockGap=8 icon="\uf076"
+    //% blockId=device_get_magnetic_force block="magnetic force (µT)|%NAME" blockGap=8
    //% parts="compass"
    //% advanced=true
    int magneticForce(Dimension dimension) {
@ -297,7 +297,7 @@ namespace input {
     * Gets the number of milliseconds elapsed since power on.
     */
    //% help=input/running-time weight=50
-    //% blockId=device_get_running_time block="running time (ms)" icon="\uf017"
+    //% blockId=device_get_running_time block="running time (ms)"
    //% advanced=true
    int runningTime() {
        return system_timer_current_time();
@ -314,7 +314,7 @@ namespace input {
     * @param range a value describe the maximum strengh of acceleration measured
     */
    //% help=input/set-accelerometer-range
-    //% blockId=device_set_accelerometer_range block="set accelerometer|range %range" icon="\uf135"
+    //% blockId=device_set_accelerometer_range block="set accelerometer|range %range"
    //% weight=5
    //% parts="accelerometer"
    //% advanced=true
--- a/libs/core/led.cpp
+++ b/libs/core/led.cpp
@ -8,7 +8,7 @@ enum class DisplayMode_ {
    // TODO DISPLAY_MODE_BLACK_AND_WHITE_LIGHT_SENSE
 };

-//% color=#8169E6 weight=35
+//% color=#8169E6 weight=35 icon="\uf205"
 namespace led {

    /**
@ -17,7 +17,7 @@ namespace led {
     * @param y TODO
     */
    //% help=led/plot weight=78
-    //% blockId=device_plot block="plot|x %x|y %y" icon="\uf205" blockGap=8
+    //% blockId=device_plot block="plot|x %x|y %y" blockGap=8
    //% parts="ledmatrix"
    void plot(int x, int y) {
      uBit.display.image.setPixelValue(x, y, 1);
@ -29,7 +29,7 @@ namespace led {
     * @param y TODO
     */
    //% help=led/unplot weight=77
-    //% blockId=device_unplot block="unplot|x %x|y %y" icon="\uf204" blockGap=8
+    //% blockId=device_unplot block="unplot|x %x|y %y" blockGap=8
    //% parts="ledmatrix"
    void unplot(int x, int y) {
      uBit.display.image.setPixelValue(x, y, 0);
@ -41,7 +41,7 @@ namespace led {
     * @param y TODO
     */
    //% help=led/point weight=76
-    //% blockId=device_point block="point|x %x|y %y" icon="\uf10c"
+    //% blockId=device_point block="point|x %x|y %y"
    //% parts="ledmatrix"
    bool point(int x, int y) {
      int pix = uBit.display.image.getPixelValue(x, y);
@ -52,7 +52,7 @@ namespace led {
     * Get the screen brightness from 0 (off) to 255 (full bright).
     */
    //% help=led/brightness weight=60
-    //% blockId=device_get_brightness block="brightness" icon="\uf042" blockGap=8
+    //% blockId=device_get_brightness block="brightness" blockGap=8
    //% parts="ledmatrix"
    //% advanced=true
    int brightness() {
@ -64,7 +64,7 @@ namespace led {
     * @param value the brightness value, eg:255, 127, 0
     */
    //% help=led/set-brightness weight=59
-    //% blockId=device_set_brightness block="set brightness %value" icon="\uf042"
+    //% blockId=device_set_brightness block="set brightness %value"
    //% parts="ledmatrix"
    //% advanced=true
    void setBrightness(int value) {
@ -75,7 +75,7 @@ namespace led {
     * Cancels the current animation and clears other pending animations.
     */
    //% weight=50 help=led/stop-animation
-    //% blockId=device_stop_animation block="stop animation" icon="\uf04d"
+    //% blockId=device_stop_animation block="stop animation"
    //% parts="ledmatrix"
    //% advanced=true
    void stopAnimation() {
@ -95,7 +95,7 @@ namespace led {
    /**
    * Turns on or off the display    
    */
-    //% help=led/enable blockId=device_led_enable icon="\uf04d"
+    //% help=led/enable blockId=device_led_enable
    //% advanced=true parts="ledmatrix"
    void enable(bool on) {
        if (on) uBit.display.enable();
--- a/libs/core/motors.cpp
+++ b/libs/core/motors.cpp
@ -19,7 +19,7 @@ enum Motor {
 /**
 * Blocks to control the onboard motors
 */
-//% color=#008272 weight=30
+//% color=#008272 weight=30 icon="\uf1b9"
 namespace motors {
    /**
    * Turns on the motor at a certain percent of power. Switches to single motor mode!
--- a/libs/core/music.ts
+++ b/libs/core/music.ts
@ -125,7 +125,7 @@ enum BeatFraction {
 /**
 * Generation of music tones through pin ``P0``.
 */
-//% color=#DF4600 weight=98
+//% color=#DF4600 weight=98 icon="\uf025"
 namespace music {
    let beatsPerMinute: number = 120;

@ -145,7 +145,7 @@ namespace music {
     * @param frequency pitch of the tone to play in Hertz (Hz)
     */
    //% help=music/ring-tone weight=80
-    //% blockId=device_ring block="ring tone (Hz)|%note=device_note" icon="\uf025" blockGap=8
+    //% blockId=device_ring block="ring tone (Hz)|%note=device_note" blockGap=8
    //% parts="speaker" async
    export function ringTone(frequency: number) {
        playTone(frequency, 0);
--- a/libs/core/pins.cpp
+++ b/libs/core/pins.cpp
@ -1,35 +1,32 @@
 #include "pxt.h"

 enum class DigitalPin {
-    P0 = MICROBIT_ID_IO_P0,   // edge connector 0
-    P1 = MICROBIT_ID_IO_P1,   // edge connector 1
-    P2 = MICROBIT_ID_IO_P2,   // edge connector 2
-    P3 = CALLIOPE_ID_IO_P22,  // edge connector 3
-    C4 = MICROBIT_ID_IO_P3,   // LED matrix C1
-    C5 = MICROBIT_ID_IO_P4,   // LED matrix C2
-    C6 = MICROBIT_ID_IO_P10,  // LED matrix C3
-    C7 = CALLIOPE_ID_IO_P7,   // LED matrix C4
-    C8 = CALLIOPE_ID_IO_P8,   // LED matrix C5
-    C9 = CALLIOPE_ID_IO_P9,   // LED matrix C6
-    C10 = MICROBIT_ID_IO_P9,  // LED matrix C7
-    C11 = MICROBIT_ID_IO_P7,  // LED matrix C8
-    C12 = MICROBIT_ID_IO_P6,  // LED matrix C9
-    C13 = CALLIOPE_ID_IO_P13, // LED matrix R1
-    C14 = CALLIOPE_ID_IO_P14, // LED matrix R2
-    C15 = CALLIOPE_ID_IO_P15, // LED matrix R3
-    //P16 = MICROBIT_ID_IO_P16,
-    C19 = MICROBIT_ID_IO_P19, // SCL
-    C20 = MICROBIT_ID_IO_P20  // SDA
+    P0 = MICROBIT_ID_IO_P12,   // edge connector 0
+    P1 = MICROBIT_ID_IO_P0,    // edge connector 1
+    P2 = MICROBIT_ID_IO_P1,    // edge connector 2
+    P3 = MICROBIT_ID_IO_P16,   // edge connector 3
+    C4 = MICROBIT_ID_IO_P3,    // LED matrix C1
+    C5 = MICROBIT_ID_IO_P4,    // LED matrix C2
+    C6 = MICROBIT_ID_IO_P10,   // LED matrix C3
+    C7 = MICROBIT_ID_IO_P13,   // LED matrix C4
+    C8 = MICROBIT_ID_IO_P14,   // LED matrix C5
+    C9 = MICROBIT_ID_IO_P15,   // LED matrix C6
+    C10 = MICROBIT_ID_IO_P9,   // LED matrix C7
+    C11 = MICROBIT_ID_IO_P7,   // LED matrix C8
+    C12 = MICROBIT_ID_IO_P6,   // LED matrix C9
+    C16 = MICROBIT_ID_IO_P2,   // RX
+    C17 = MICROBIT_ID_IO_P8,   // TX
+    C18 = MICROBIT_ID_IO_P20,  // SDA
+    C19 = MICROBIT_ID_IO_P19   // SCL
 };

 enum class AnalogPin {
-    //P0 = MICROBIT_ID_IO_P0, -- does not work analogue
-    P1 = MICROBIT_ID_IO_P1,   // edge connector 1
-    P2 = MICROBIT_ID_IO_P2,   // edge connector 2
-    //P3 = CALLIOPE_ID_IO_P22, -- does not work analogue
-    C4 = MICROBIT_ID_IO_P3,
-    C5 = MICROBIT_ID_IO_P4,
-    C6 = MICROBIT_ID_IO_P10,
+    P1 = MICROBIT_ID_IO_P0,   // edge connector 1
+    P2 = MICROBIT_ID_IO_P1,   // edge connector 2
+    C4 = MICROBIT_ID_IO_P3,   // LED matrix C1
+    C5 = MICROBIT_ID_IO_P4,   // LED matrix C2
+    C6 = MICROBIT_ID_IO_P10,  // LED matrix C3
+    MIC = MICROBIT_ID_IO_P21  // microphone
 };

 enum class PulseValue {
@ -56,28 +53,18 @@ MicroBitPin *getPin(int id) {
        case MICROBIT_ID_IO_P5: return &uBit.io.P5;
        case MICROBIT_ID_IO_P6: return &uBit.io.P6;
        case MICROBIT_ID_IO_P7: return &uBit.io.P7;
-        //case MICROBIT_ID_IO_P8: return &uBit.io.P8;
+        case MICROBIT_ID_IO_P8: return &uBit.io.P8;
        case MICROBIT_ID_IO_P9: return &uBit.io.P9;
        case MICROBIT_ID_IO_P10: return &uBit.io.P10;
        case MICROBIT_ID_IO_P11: return &uBit.io.P11;
-        //case MICROBIT_ID_IO_P12: return &uBit.io.P12;
-        //case MICROBIT_ID_IO_P13: return &uBit.io.P13;
-        //case MICROBIT_ID_IO_P14: return &uBit.io.P14;
-        //case MICROBIT_ID_IO_P15: return &uBit.io.P15;
-        //case MICROBIT_ID_IO_P16: return &uBit.io.P16;
+        case MICROBIT_ID_IO_P12: return &uBit.io.P12;
+        case MICROBIT_ID_IO_P13: return &uBit.io.P13;
+        case MICROBIT_ID_IO_P14: return &uBit.io.P14;
+        case MICROBIT_ID_IO_P15: return &uBit.io.P15;
+        case MICROBIT_ID_IO_P16: return &uBit.io.P16;
        case MICROBIT_ID_IO_P19: return &uBit.io.P19;
        case MICROBIT_ID_IO_P20: return &uBit.io.P20;
-        case CALLIOPE_ID_IO_P3: return &uBit.io.CAL_P3;
-        case CALLIOPE_ID_IO_P7: return &uBit.io.CAL_P7;
-        case CALLIOPE_ID_IO_P8: return &uBit.io.CAL_P8;
-        case CALLIOPE_ID_IO_P9: return &uBit.io.CAL_P9;
-        case CALLIOPE_ID_IO_P13: return &uBit.io.CAL_P13;
-        case CALLIOPE_ID_IO_P14: return &uBit.io.CAL_P14;
-        case CALLIOPE_ID_IO_P15: return &uBit.io.CAL_P15;
-        case CALLIOPE_ID_IO_P22: return &uBit.io.CAL_P22;
-        case CALLIOPE_ID_IO_P28: return &uBit.io.CAL_P28;
-        case CALLIOPE_ID_IO_P29: return &uBit.io.CAL_P29;
-        case CALLIOPE_ID_IO_P30: return &uBit.io.CAL_P30;
+        case MICROBIT_ID_IO_P21: return &uBit.io.P21;
        default: return NULL;
    }
 }
--- a/libs/core/pins.ts
+++ b/libs/core/pins.ts
@ -1,7 +1,7 @@
 /**
 * Control currents in Pins for analog/digital signals, servos, i2c, ...
 */
-//% color=#A80000 weight=30
+//% color=#A80000 weight=30 icon="\uf140"
 //% advanced=true
 namespace pins {
    /**
--- a/libs/core/pxt.cpp
+++ b/libs/core/pxt.cpp
@ -141,63 +141,327 @@ namespace pxt {
      printf("RefRecord %p r=%d size=%d bytes\n", r, r->refcnt, r->getVTable()->numbytes);
    }

-    void RefCollection::push(uint32_t x) {
-      if (isRef()) incr(x);
-      data.push_back(x);
-    }
-
-    uint32_t RefCollection::getAt(int x) {
-      if (in_range(x)) {
-        uint32_t tmp = data.at(x);
-        if (isRef()) incr(tmp);
-        return tmp;
-      }
-      else {
-        error(ERR_OUT_OF_BOUNDS);
-        return 0;
+    uint32_t Segment::get(uint32_t i)
+    {
+#ifdef DEBUG_BUILD
+      printf("In Segment::get index:%u\n", i);
+      this->print();
+#endif            
+      
+      if (i < length)
+      {
+          return data[i];          
      }
+      return Segment::DefaultValue;
    }

-    void RefCollection::removeAt(int x) {
-      if (!in_range(x))
-        return;
-
-      if (isRef()) decr(data.at(x));
-      data.erase(data.begin()+x);
-    }
-
-    void RefCollection::setAt(int x, uint32_t y) {
-      if (!in_range(x))
-        return;
-
-      if (isRef()) {
-        decr(data.at(x));
-        incr(y);
-      }
-      data.at(x) = y;
-    }
-
-    int RefCollection::indexOf(uint32_t x, int start) {
-      if (!in_range(start))
-        return -1;
-
-      if (isString()) {
-        StringData *xx = (StringData*)x;
-        for (uint32_t i = start; i < data.size(); ++i) {
-          StringData *ee = (StringData*)data.at(i);
-          if (xx->len == ee->len && memcmp(xx->data, ee->data, xx->len) == 0)
-            return (int)i;
+    void Segment::set(uint32_t i, uint32_t value) 
+    {
+        if (i < size)
+        {
+          data[i] = value;
        }
-      } else {
-        for (uint32_t i = start; i < data.size(); ++i)
-          if (data.at(i) == x)
+        else if (i < Segment::MaxSize)
+        {
+          growByMin(i + 1);
+          data[i] = value;
+        }
+        if (length <= i)
+        {
+           length = i + 1; 
+        }        
+
+#ifdef DEBUG_BUILD
+        printf("In Segment::set\n");
+        this->print();
+#endif            
+        
+        return;
+    }      
+
+    uint16_t Segment::growthFactor(uint16_t size)
+    {
+      if (size == 0)
+      {
+        return 4;
+      }
+      if (size < 64)
+      {
+        return size * 2; // Double
+      }
+      if (size < 512)
+      {
+        return size * 5/3; //Grow by 1.66 rate
+      }
+      return size + 256; //Grow by constant rate
+    }
+
+    void Segment::growByMin(uint16_t minSize)
+    {
+      growBy(max(minSize, growthFactor(size)));
+    }
+
+    void Segment::growBy(uint16_t newSize) 
+    {
+#ifdef DEBUG_BUILD
+         printf("growBy: %d\n", newSize);
+         this->print();
+#endif      
+      if (size < newSize)
+      {
+         //this will throw if unable to allocate
+         uint32_t *tmp = (uint32_t*)(::operator new(newSize * sizeof(uint32_t)));
+
+         //Copy existing data
+         if (size)
+         {
+           memcpy(tmp, data, size * sizeof(uint32_t));
+         }
+        //fill the rest with default value
+         memset(tmp + size, Segment::DefaultValue, (newSize - size) * sizeof(uint32_t));
+
+         //free older segment;
+         ::operator delete(data); 
+
+         data = tmp; 
+         size = newSize;
+
+#ifdef DEBUG_BUILD
+         printf("growBy - after reallocation\n");
+         this->print();
+#endif         
+         
+      }
+      //else { no shrinking yet; }
+      return;
+    }
+
+    void Segment::ensure(uint16_t newSize)
+    {
+      if (newSize < size)
+      {
+        return;
+      }
+      growByMin(newSize);
+    }
+
+    void Segment::setLength(uint32_t newLength)
+    {
+      if (newLength > size)
+      {
+        ensure(length);        
+      }
+      length = newLength;
+      return;
+    }
+
+    void Segment::push(uint32_t value) 
+    { 
+      this->set(length, value);
+    }
+    
+    uint32_t Segment::pop() 
+    {
+#ifdef DEBUG_BUILD
+      printf("In Segment::pop\n");
+      this->print();
+#endif            
+      
+      if (length > 0)
+      {
+        uint32_t value = data[length];
+        data[length] = Segment::DefaultValue;
+        --length;
+        return value;
+      }
+      return Segment::DefaultValue;
+    }
+
+    //this function removes an element at index i and shifts the rest of the elements to
+    //left to fill the gap   
+    uint32_t Segment::remove(uint32_t i) 
+    {
+#ifdef DEBUG_BUILD
+      printf("In Segment::remove index:%u\n", i);
+      this->print();
+#endif                  
+      if (i < length)
+      {
+        //value to return
+        uint32_t ret = data[i];
+        if (i + 1 < length)
+        {
+          //Move the rest of the elements to fill in the gap.
+          memmove(data + i, data + i + 1, (length - i - 1) * sizeof(uint32_t));
+        }
+        length--;        
+        data[length] = Segment::DefaultValue;        
+#ifdef DEBUG_BUILD
+        printf("After Segment::remove index:%u\n", i);
+        this->print();
+#endif  
+        return ret;
+      }
+      return Segment::DefaultValue;
+    }
+
+    //this function inserts element value at index i by shifting the rest of the elements right.     
+    void Segment::insert(uint32_t i, uint32_t value) 
+    {
+#ifdef DEBUG_BUILD
+      printf("In Segment::insert index:%u value:%u\n", i, value);
+      this->print();
+#endif                  
+
+      if (i < length)
+      {
+        ensure(length + 1);
+        if (i + 1 < length)
+        {
+          //Move the rest of the elements to fill in the gap.
+          memmove(data + i + 1, data + i, (length - i) * sizeof(uint32_t));
+        }
+
+        data[i] = value;        
+        length++;
+      }
+      else
+      {
+        //This is insert beyond the length, just call set which will adjust the length
+        set(i, value);
+      }
+#ifdef DEBUG_BUILD
+      printf("After Segment::insert index:%u\n", i);
+      this->print();
+#endif                   
+    }
+
+    void Segment::print()
+    {
+      printf("Segment: %x, length: %u, size: %u\n", data, (uint32_t)length, (uint32_t)size);
+      for(uint32_t i = 0; i < size; i++)
+      {
+        printf("%d ",(uint32_t)data[i]);
+      }
+      printf("\n");
+    }
+
+    bool Segment::isValidIndex(uint32_t i)
+    {
+      if (i > length)
+      {
+        return false;
+      }
+      return true;
+    }
+
+    void Segment::destroy()
+    {
+#ifdef DEBUG_BUILD
+      printf("In Segment::destroy\n");
+      this->print();
+#endif          
+      length = size = 0;
+      ::operator delete(data);
+      data = nullptr;
+    }
+
+    void RefCollection::push(uint32_t x) 
+    {
+      if (isRef()) incr(x);
+      head.push(x);
+    }
+
+    uint32_t RefCollection::pop() 
+    {
+      uint32_t ret = head.pop();
+      if (isRef())
+      {
+        incr(ret);  
+      } 
+      return ret;
+    }
+
+    uint32_t RefCollection::getAt(int i) 
+    {
+      uint32_t tmp = head.get(i);
+      if (isRef())
+      {
+        incr(tmp);
+      }
+      return tmp;
+    }
+
+    uint32_t RefCollection::removeAt(int i) 
+    {
+      if (isRef())
+      {
+        decr(head.get(i));
+      } 
+      return head.remove(i);
+    }
+
+    void RefCollection::insertAt(int i, uint32_t value) 
+    {
+      head.insert(i, value);
+      if (isRef())
+      {
+        incr(value);
+      } 
+    }
+
+    void RefCollection::setAt(int i, uint32_t value) 
+    {
+      if (isRef()) 
+      {
+        if (head.isValidIndex((uint32_t)i))
+        {
+          decr(head.get(i));
+        }
+        incr(value);
+      }
+      head.set(i, value);
+    }
+
+    int RefCollection::indexOf(uint32_t x, int start) 
+    {
+      if (isString()) 
+      {
+        StringData *xx = (StringData*)x;
+        uint32_t i = start;
+        while(head.isValidIndex(i))
+        {
+          StringData *ee = (StringData*)head.get(i);
+          if (ee == xx)
+          {
+            //handles ee being null
+            return (int) i;
+          }
+          if (ee && xx->len == ee->len && memcmp(xx->data, ee->data, xx->len) == 0)
+          {
            return (int)i;
+          }
+          i++;
+        }
+      } 
+      else 
+      {
+        uint32_t i = start;
+        while(head.isValidIndex(i))
+        {
+          if (head.get(i) == x)
+          {
+            return (int)i;
+          }
+          i++;
+        }
      }

      return -1;
    }

-    int RefCollection::removeElement(uint32_t x) {
+    int RefCollection::removeElement(uint32_t x) 
+    {
      int idx = indexOf(x, 0);
      if (idx >= 0) {
        removeAt(idx);
@ -239,17 +503,20 @@ namespace pxt {
    void RefCollection::destroy()
    {
      if (this->isRef())
-        for (uint32_t i = 0; i < this->data.size(); ++i) {
-          decr(this->data[i]);
-          this->data[i] = 0;
+      {
+        for(uint32_t i = 0; i < this->head.getLength(); i++)
+        {
+          decr(this->head.get(i));
        }
-      this->data.resize(0);
+      }
+      this->head.destroy();
      delete this;
    }

    void RefCollection::print()
    {
-      printf("RefCollection %p r=%d flags=%d size=%d [%p, ...]\n", this, refcnt, getFlags(), data.size(), data.size() > 0 ? data[0] : 0);
+      printf("RefCollection %p r=%d flags=%d size=%d\n", this, refcnt, getFlags(), head.getLength());
+      head.print();
    }

    PXT_VTABLE_CTOR(RefAction) {}
--- a/libs/core/pxt.h
+++ b/libs/core/pxt.h
@ -1,7 +1,7 @@
 #ifndef __PXT_H
 #define __PXT_H

-// #define DEBUG_MEMLEAKS 1
+//#define DEBUG_MEMLEAKS 1

 #pragma GCC diagnostic ignored "-Wunused-parameter"

@ -63,7 +63,7 @@ namespace pxt {
  int templateHash();
  int programHash();
  uint32_t programSize();
-  uint32_t afterProgramPage();    
+  uint32_t afterProgramPage();     
  int getNumGlobals();
  RefRecord* mkClassInstance(int vtableOffset);

@ -167,11 +167,49 @@ namespace pxt {
    }
  };

+  class Segment {
+  private:    
+      uint32_t* data;
+      uint16_t length;
+      uint16_t size;
+
+      static const uint16_t MaxSize = 0xFFFF;
+      static const uint32_t DefaultValue = 0x0;
+
+      static uint16_t growthFactor(uint16_t size);      
+      void growByMin(uint16_t minSize);
+      void growBy(uint16_t newSize);
+      void ensure(uint16_t newSize);
+
+  public:
+      Segment() : data (nullptr), length(0), size(0) {};
+
+      uint32_t get(uint32_t i);
+      void set(uint32_t i, uint32_t value);      
+
+      uint32_t getLength() { return length;};
+      void setLength(uint32_t newLength);
+
+      void push(uint32_t value);
+      uint32_t pop();
+
+      uint32_t remove(uint32_t i);
+      void insert(uint32_t i, uint32_t value);
+
+      bool isValidIndex(uint32_t i);
+
+      void destroy();
+
+      void print();
+  };
+
  // A ref-counted collection of either primitive or ref-counted objects (String, Image,
  // user-defined record, another collection)
  class RefCollection
    : public RefObject
  {
+  private:
+    Segment head;
  public:
    // 1 - collection of refs (need decr)
    // 2 - collection of strings (in fact we always have 3, never 2 alone)
@ -179,23 +217,23 @@ namespace pxt {
    inline bool isRef() { return getFlags() & 1; }
    inline bool isString() { return getFlags() & 2; }

-    std::vector<uint32_t> data;
-
    RefCollection(uint16_t f);

-    inline bool in_range(int x) {
-      return (0 <= x && x < (int)data.size());
-    }
-
-    inline int length() { return data.size(); }
-
    void destroy();
    void print();

+    uint32_t length() { return head.getLength();}
+    void setLength(uint32_t newLength) { head.setLength(newLength); }
+
    void push(uint32_t x);
-    uint32_t getAt(int x);
-    void removeAt(int x);
-    void setAt(int x, uint32_t y);
+    uint32_t pop();
+    uint32_t getAt(int i);
+    void setAt(int i, uint32_t x);
+    //removes the element at index i and shifts the other elements left
+    uint32_t removeAt(int i);
+    //inserts the element at index i and moves the other elements right.
+    void insertAt(int i, uint32_t x); 
+
    int indexOf(uint32_t x, int start);
    int removeElement(uint32_t x);
  };
--- a/libs/core/pxt.json
+++ b/libs/core/pxt.json
@ -43,8 +43,7 @@
    "public": true,
    "dependencies": {},
    "yotta": {
-        "configIsJustDefaults": true,
-        "config": {
+        "optionalConfig": {
            "microbit-dal": {
                "bluetooth": {
                    "enabled": 0
--- a/libs/core/serial.cpp
+++ b/libs/core/serial.cpp
@ -51,24 +51,27 @@ namespace serial {
    }

    /**
-     * Reads a line of text from the serial port.
-     */
-    //% help=serial/read-line
-    //% blockId=serial_read_line block="serial|read line"
-    //% weight=20 blockGap=8
-    StringData* readLine() {
-      return readUntil(ManagedString("\n").leakData());
+    * Reads the buffered received data as a string
+    */
+    //% blockId=serial_read_buffer block="serial|read string"
+    //% weight=18
+    StringData* readString() {
+      int n = uBit.serial.getRxBufferSize();
+      if (n == 0) return ManagedString("").leakData();
+      return ManagedString(uBit.serial.read(n, MicroBitSerialMode::ASYNC)).leakData();
    }

    /**
-    * Registers an event to be fired when one of the delimiter is matched
-    * @param delimiters the characters to match received characters against. eg:"\n"
+    * Registers an event to be fired when one of the delimiter is matched.
+    * @param delimiters the characters to match received characters against.
    */
-    // help=serial/on-data-received
-    // weight=18
+    //% help=serial/on-data-received
+    //% weight=18 blockId=serial_on_data_received block="serial|on data received %delimiters=serial_delimiter_conv"
    void onDataReceived(StringData* delimiters, Action body) {
      uBit.serial.eventOn(ManagedString(delimiters));
      registerWithDal(MICROBIT_ID_SERIAL, MICROBIT_SERIAL_EVT_DELIM_MATCH, body);
+      // lazy initialization of serial buffers
+      uBit.serial.read(MicroBitSerialMode::ASYNC);
    }

    /**
--- a/libs/core/serial.ts
+++ b/libs/core/serial.ts
@ -1,7 +1,7 @@
 /**
 * Reading and writing data over a serial connection.
 */
-//% weight=2 color=#002050
+//% weight=2 color=#002050 icon="\uf287"
 //% advanced=true
 namespace serial {
    /**
@ -38,20 +38,20 @@ namespace serial {
    }

    /**
-    * Registers an event to be fired when a line has been received
-    */
-    // help=serial/on-line-received
-    // blockId=serial_on_line_received block="serial on line received"
-    // weight=21 blockGap=8
-    export function onLineReceived(body: Action): void {
-       // serial.onDataReceived("\n", body);
+     * Reads a line of text from the serial port.
+     */
+    //% help=serial/read-line
+    //% blockId=serial_read_line block="serial|read line"
+    //% weight=20 blockGap=8
+    export function readLine(): string {
+        return serial.readUntil(delimiters(Delimiters.NewLine));
    }

    /**
     * Returns the delimiter corresponding string
     */
    //% blockId="serial_delimiter_conv" block="%del"
-    //% weight=1
+    //% weight=1 blockHidden=true
    export function delimiters(del: Delimiters): string {
        // even though it might not look like, this is more
        // (memory) efficient than the C++ implementation, because the
--- a/libs/core/shims.d.ts
+++ b/libs/core/shims.d.ts
@ -4,7 +4,7 @@
    /**
     * Creation, manipulation and display of LED images.
     */
-    //% color=#5C2D91 weight=31
+    //% color=#5C2D91 weight=31 icon="\uf03e"
    //% advanced=true
 declare namespace images {

@ -126,13 +126,13 @@ declare interface Image {
    /**
     * Provides access to basic micro:bit functionality.
     */
-    //% color=#54C9C9 weight=100
+    //% color=#54C9C9 weight=100 icon="\uf00a"
 declare namespace basic {

    /**
     * Sets the color on the build-in LED. Set to 0 to turn off.
     */
-    //% blockId=device_set_led_color block="set led to %color=color_id" icon="\uf00a"
+    //% blockId=device_set_led_color block="set led to %color=color_id"
    //% weight=50 shim=basic::setLedColor
    function setLedColor(color: number): void;

@ -142,7 +142,7 @@ declare namespace basic {
     */
    //% help=basic/show-number
    //% weight=96
-    //% blockId=device_show_number block="show|number %number" blockGap=8 icon="\uf1ec"
+    //% blockId=device_show_number block="show|number %number" blockGap=8
    //% async
    //% parts="ledmatrix" interval.defl=150 shim=basic::showNumber
    function showNumber(value: number, interval?: number): void;
@ -156,7 +156,7 @@ declare namespace basic {
    //% weight=95 blockGap=8
    //% imageLiteral=1 async
    //% blockId=device_show_leds
-    //% block="show leds" icon="\uf00a"
+    //% block="show leds"
    //% parts="ledmatrix" interval.defl=400 shim=basic::showLeds
    function showLeds(leds: string, interval?: number): void;

@ -167,7 +167,7 @@ declare namespace basic {
     */
    //% help=basic/show-string 
    //% weight=87 blockGap=8
-    //% block="show|string %text" icon="\uf031" 
+    //% block="show|string %text" 
    //% async
    //% blockId=device_print_message
    //% parts="ledmatrix" interval.defl=150 shim=basic::showString
@ -177,7 +177,7 @@ declare namespace basic {
     * Turn off all LEDs
     */
    //% help=basic/clear-screen weight=79
-    //% blockId=device_clear_display block="clear screen" icon="\uf12d"
+    //% blockId=device_clear_display block="clear screen"
    //% parts="ledmatrix" shim=basic::clearScreen
    function clearScreen(): void;

@ -203,7 +203,7 @@ declare namespace basic {
     * @param body code to execute
     */
    //% help=basic/forever weight=55 blockGap=8
-    //% blockId=device_forever block="forever" icon="\uf01e" shim=basic::forever
+    //% blockId=device_forever block="forever" shim=basic::forever
    function forever(a: () => void): void;

    /**
@ -212,13 +212,13 @@ declare namespace basic {
     */
    //% help=basic/pause weight=54
    //% async block="pause (ms) %pause"
-    //% blockId=device_pause icon="\uf110" shim=basic::pause
+    //% blockId=device_pause shim=basic::pause
    function pause(ms: number): void;
 }



-    //% color=#C90072 weight=99
+    //% color=#C90072 weight=99 icon="\uf192"
 declare namespace input {

    /**
@ -227,7 +227,7 @@ declare namespace input {
     * @param body TODO
     */
    //% help=input/on-button-pressed weight=85 blockGap=8
-    //% blockId=device_button_event block="on button|%NAME|pressed" icon="\uf192"
+    //% blockId=device_button_event block="on button|%NAME|pressed"
    //% parts="buttonpair" shim=input::onButtonPressed
    function onButtonPressed(button: Button, body: () => void): void;

@ -236,7 +236,7 @@ declare namespace input {
     * @param body TODO
     */
    //% help=input/on-gesture weight=84 blockGap=8
-    //% blockId=device_gesture_event block="on |%NAME" icon="\uf135"
+    //% blockId=device_gesture_event block="on |%NAME"
    //% parts="accelerometer" shim=input::onGesture
    function onGesture(gesture: Gesture, body: () => void): void;

@ -246,7 +246,7 @@ declare namespace input {
     * @param body the code to run when the pin is pressed
     */
    //% help=input/on-pin-pressed weight=83
-    //% blockId=device_pin_event block="on pin %NAME|pressed" icon="\uf094" shim=input::onPinPressed
+    //% blockId=device_pin_event block="on pin %NAME|pressed" shim=input::onPinPressed
    function onPinPressed(name: TouchPin, body: () => void): void;

    /**
@ -255,7 +255,7 @@ declare namespace input {
     * @param body the code to run when the pin is released
     */
    //% help=input/on-pin-released weight=6 blockGap=8
-    //% blockId=device_pin_released block="on pin %NAME|released" icon="\uf094"
+    //% blockId=device_pin_released block="on pin %NAME|released"
    //% advanced=true shim=input::onPinReleased
    function onPinReleased(name: TouchPin, body: () => void): void;

@ -265,7 +265,7 @@ declare namespace input {
    //% help=input/button-is-pressed weight=60
    //% block="button|%NAME|is pressed"
    //% blockId=device_get_button2
-    //% icon="\uf192" blockGap=8
+    //% blockGap=8
    //% parts="buttonpair" shim=input::buttonIsPressed
    function buttonIsPressed(button: Button): boolean;

@ -274,7 +274,7 @@ declare namespace input {
     * @param name pin used to detect the touch
     */
    //% help=input/pin-is-pressed weight=58
-    //% blockId="device_pin_is_pressed" block="pin %NAME|is pressed" icon="\uf094"
+    //% blockId="device_pin_is_pressed" block="pin %NAME|is pressed"
    //% blockGap=8 shim=input::pinIsPressed
    function pinIsPressed(name: TouchPin): boolean;

@ -282,7 +282,7 @@ declare namespace input {
     * Get the acceleration value in milli-gravitys (when the board is laying flat with the screen up, x=0, y=0 and z=-1024)
     * @param dimension TODO
     */
-    //% help=input/acceleration weight=58 icon="\uf135"
+    //% help=input/acceleration weight=58
    //% blockId=device_acceleration block="acceleration (mg)|%NAME" blockGap=8
    //% parts="accelerometer" shim=input::acceleration
    function acceleration(dimension: Dimension): number;
@ -291,7 +291,7 @@ declare namespace input {
     * Reads the light level applied to the LED screen in a range from ``0`` (dark) to ``255`` bright.
     */
    //% help=input/light-level weight=57
-    //% blockId=device_get_light_level block="light level" blockGap=8 icon="\uf185"
+    //% blockId=device_get_light_level block="light level" blockGap=8
    //% parts="ledmatrix" shim=input::lightLevel
    function lightLevel(): number;

@ -299,7 +299,7 @@ declare namespace input {
     * Get the current compass heading in degrees.
     */
    //% help=input/compass-heading
-    //% weight=56 icon="\uf14e"
+    //% weight=56
    //% blockId=device_heading block="compass heading (°)" blockGap=8
    //% parts="compass" shim=input::compassHeading
    function compassHeading(): number;
@ -307,7 +307,7 @@ declare namespace input {
    /**
     * Gets the temperature in Celsius degrees (°C).
     */
-    //% weight=55 icon="\uf06d"
+    //% weight=55
    //% help=input/temperature
    //% blockId=device_temperature block="temperature (°C)" blockGap=8
    //% parts="thermometer" shim=input::temperature
@ -318,7 +318,7 @@ declare namespace input {
     * @param kind TODO
     */
    //% help=input/rotation weight=52
-    //% blockId=device_get_rotation block="rotation (°)|%NAME" blockGap=8 icon="\uf197"
+    //% blockId=device_get_rotation block="rotation (°)|%NAME" blockGap=8
    //% parts="accelerometer" advanced=true shim=input::rotation
    function rotation(kind: Rotation): number;

@ -327,7 +327,7 @@ declare namespace input {
     * @param dimension TODO
     */
    //% help=input/magnetic-force weight=51
-    //% blockId=device_get_magnetic_force block="magnetic force (µT)|%NAME" blockGap=8 icon="\uf076"
+    //% blockId=device_get_magnetic_force block="magnetic force (µT)|%NAME" blockGap=8
    //% parts="compass"
    //% advanced=true shim=input::magneticForce
    function magneticForce(dimension: Dimension): number;
@ -336,7 +336,7 @@ declare namespace input {
     * Gets the number of milliseconds elapsed since power on.
     */
    //% help=input/running-time weight=50
-    //% blockId=device_get_running_time block="running time (ms)" icon="\uf017"
+    //% blockId=device_get_running_time block="running time (ms)"
    //% advanced=true shim=input::runningTime
    function runningTime(): number;

@ -351,7 +351,7 @@ declare namespace input {
     * @param range a value describe the maximum strengh of acceleration measured
     */
    //% help=input/set-accelerometer-range
-    //% blockId=device_set_accelerometer_range block="set accelerometer|range %range" icon="\uf135"
+    //% blockId=device_set_accelerometer_range block="set accelerometer|range %range"
    //% weight=5
    //% parts="accelerometer"
    //% advanced=true shim=input::setAccelerometerRange
@ -432,7 +432,7 @@ declare namespace control {



-    //% color=#8169E6 weight=35
+    //% color=#8169E6 weight=35 icon="\uf205"
 declare namespace led {

    /**
@ -441,7 +441,7 @@ declare namespace led {
     * @param y TODO
     */
    //% help=led/plot weight=78
-    //% blockId=device_plot block="plot|x %x|y %y" icon="\uf205" blockGap=8
+    //% blockId=device_plot block="plot|x %x|y %y" blockGap=8
    //% parts="ledmatrix" shim=led::plot
    function plot(x: number, y: number): void;

@ -451,7 +451,7 @@ declare namespace led {
     * @param y TODO
     */
    //% help=led/unplot weight=77
-    //% blockId=device_unplot block="unplot|x %x|y %y" icon="\uf204" blockGap=8
+    //% blockId=device_unplot block="unplot|x %x|y %y" blockGap=8
    //% parts="ledmatrix" shim=led::unplot
    function unplot(x: number, y: number): void;

@ -461,7 +461,7 @@ declare namespace led {
     * @param y TODO
     */
    //% help=led/point weight=76
-    //% blockId=device_point block="point|x %x|y %y" icon="\uf10c"
+    //% blockId=device_point block="point|x %x|y %y"
    //% parts="ledmatrix" shim=led::point
    function point(x: number, y: number): boolean;

@ -469,7 +469,7 @@ declare namespace led {
     * Get the screen brightness from 0 (off) to 255 (full bright).
     */
    //% help=led/brightness weight=60
-    //% blockId=device_get_brightness block="brightness" icon="\uf042" blockGap=8
+    //% blockId=device_get_brightness block="brightness" blockGap=8
    //% parts="ledmatrix"
    //% advanced=true shim=led::brightness
    function brightness(): number;
@ -479,7 +479,7 @@ declare namespace led {
     * @param value the brightness value, eg:255, 127, 0
     */
    //% help=led/set-brightness weight=59
-    //% blockId=device_set_brightness block="set brightness %value" icon="\uf042"
+    //% blockId=device_set_brightness block="set brightness %value"
    //% parts="ledmatrix"
    //% advanced=true shim=led::setBrightness
    function setBrightness(value: number): void;
@ -488,7 +488,7 @@ declare namespace led {
     * Cancels the current animation and clears other pending animations.
     */
    //% weight=50 help=led/stop-animation
-    //% blockId=device_stop_animation block="stop animation" icon="\uf04d"
+    //% blockId=device_stop_animation block="stop animation"
    //% parts="ledmatrix"
    //% advanced=true shim=led::stopAnimation
    function stopAnimation(): void;
@ -504,7 +504,7 @@ declare namespace led {
    /**
     * Turns on or off the display    
     */
-    //% help=led/enable blockId=device_led_enable icon="\uf04d"
+    //% help=led/enable blockId=device_led_enable
    //% advanced=true parts="ledmatrix" shim=led::enable
    function enable(on: boolean): void;

@ -520,7 +520,7 @@ declare namespace led {
    /**
     * Blocks to control the onboard motors
     */
-    //% color=#008272 weight=30
+    //% color=#008272 weight=30 icon="\uf1b9"
 declare namespace motors {

    /**
@ -715,12 +715,19 @@ declare namespace serial {
    function readUntil(delimiter: string): string;

    /**
-     * Reads a line of text from the serial port.
+     * Reads the buffered received data as a string
     */
-    //% help=serial/read-line
-    //% blockId=serial_read_line block="serial|read line"
-    //% weight=20 blockGap=8 shim=serial::readLine
-    function readLine(): string;
+    //% blockId=serial_read_buffer block="serial|read string"
+    //% weight=18 shim=serial::readString
+    function readString(): string;
+
+    /**
+     * Registers an event to be fired when one of the delimiter is matched.
+     * @param delimiters the characters to match received characters against.
+     */
+    //% help=serial/on-data-received
+    //% weight=18 blockId=serial_on_data_received block="serial|on data received %delimiters=serial_delimiter_conv" shim=serial::onDataReceived
+    function onDataReceived(delimiters: string, body: () => void): void;

    /**
     * Sends a piece of text through Serial connection.
--- a/libs/radio/radio.ts
+++ b/libs/radio/radio.ts
@ -1,7 +1,7 @@
 /**
 * Communicate data using radio packets
 */
-//% color=#E3008C weight=34
+//% color=#E3008C weight=34 icon="\uf012"
 namespace radio {
    export class Packet {
        /**
--- a/package.json
+++ b/package.json
@ -1,7 +1,7 @@
 {
  "name": "pxt-calliope",
-  "version": "0.7.6",
-  "description": "calliope target for PXT",
+  "version": "0.8.9",
+  "description": "Calliope Mini editor for PXT",
  "keywords": [
    "JavaScript",
    "education",
@ -34,6 +34,9 @@
    "semantic-ui-less": "^2.2.4"
  },
  "dependencies": {
-    "pxt-core": "0.7.9"
+    "pxt-core": "0.11.13"
+  },
+  "scripts": {
+    "test": "node node_modules/pxt-core/built/pxt.js travis"
  }
 }
--- a/pxtarget.json
+++ b/pxtarget.json
@ -15,13 +15,13 @@
        "workspace": false,
        "packages": true,
        "sharing": true,
-        "publish": true,
+        "publishing": true,
        "preferredPackages": [
        ],
        "githubPackages": true
    },
    "compile": {
-        "isNative": false,
+        "isNative": true,
        "hasHex": true,
        "deployDrives": "MINI",
        "driveName": "MINI",
@ -116,7 +116,7 @@
                "C19": "C_P19",
                "C20": "C_P20",
                "EXT_PWR":"EXT_PWR", 
-                "SPKR":"EXT_PWR", 
+                "SPKR":"SPKR",
                "BTN_A": "BTN_A", 
                "BTN_B": "BTN_B",
                "MOTOR1": "M_OUT1",
@ -167,12 +167,12 @@
        }
    },
    "compileService": {
-        "yottaTarget": "bbc-microbit-classic-gcc",
+        "yottaTarget": "calliope-mini-classic-gcc",
        "yottaCorePackage": "microbit",
        "githubCorePackage": "calliope-mini/microbit",
-        "gittag": "v1.0.2-calliope",
+        "gittag": "v2.0.0-rc7-calliope-p8_1",
        "serviceId": "microbit"
-    },
+    },    
    "serial": {
        "manufacturerFilter": "^mbed$",
        "nameFilter": "^mbed Serial Port",
@ -189,7 +189,7 @@
        "cardLogo": "./static/icons/apple-touch-icon.png",
        "appLogo": "./static/icons/apple-touch-icon.png",
        "homeUrl": "https://calliope.cc/",
-        "embedUrl": "https://calliope.cc/",
+        "embedUrl": "https://mini.pxt.io/",
        "privacyUrl": "https://go.microsoft.com/fwlink/?LinkId=521839",
        "termsOfUseUrl": "https://go.microsoft.com/fwlink/?LinkID=206977",
        "githubUrl": "https://github.com/Microsoft/pxt-calliope",
@ -292,6 +292,7 @@
        "invertedMenu": true,
        "invertedToolbox": true,
        "monacoToolbox": false,
+        "hasAudio": true,        
        "simAnimationEnter": "rotate in",
        "simAnimationExit": "rotate out",
        "blocklyOptions": { 
--- a/sim/dalboard.ts
+++ b/sim/dalboard.ts
@ -16,7 +16,6 @@ namespace pxsim {
        neopixelState: NeoPixelState;
        rgbLedState: number;
        speakerState: SpeakerState;
-        servosState: MicroServosState;
        fileSystem: FileSystemState;

        constructor() {
@ -42,20 +41,27 @@ namespace pxsim {
                    DAL.MICROBIT_ID_IO_P5,
                    DAL.MICROBIT_ID_IO_P6,
                    DAL.MICROBIT_ID_IO_P7,
-                    0, //DAL.MICROBIT_ID_IO_P8,
+                    DAL.MICROBIT_ID_IO_P8,
                    DAL.MICROBIT_ID_IO_P9,
                    DAL.MICROBIT_ID_IO_P10,
                    DAL.MICROBIT_ID_IO_P11,
-                    0, //DAL.MICROBIT_ID_IO_P12,
-                    0, //DAL.MICROBIT_ID_IO_P13,
-                    0, //DAL.MICROBIT_ID_IO_P14,
-                    0, //DAL.MICROBIT_ID_IO_P15,
-                    0, //DAL.MICROBIT_ID_IO_P16,
+                    DAL.MICROBIT_ID_IO_P12,
+                    DAL.MICROBIT_ID_IO_P13,
+                    DAL.MICROBIT_ID_IO_P14,
+                    DAL.MICROBIT_ID_IO_P15,
+                    DAL.MICROBIT_ID_IO_P16,
                    0,
                    0,
                    DAL.MICROBIT_ID_IO_P19,
-                    DAL.MICROBIT_ID_IO_P20
-                ]
+                    DAL.MICROBIT_ID_IO_P20,
+                    DAL.MICROBIT_ID_IO_P21
+                ],
+                servos: {
+                    "P0": DAL.MICROBIT_ID_IO_P12,
+                    "P1": DAL.MICROBIT_ID_IO_P0,
+                    "P2": DAL.MICROBIT_ID_IO_P1,
+                    "P3": DAL.MICROBIT_ID_IO_P16
+                }
            });
            this.builtinParts["radio"] = this.radioState = new RadioState(runtime);
            this.builtinParts["accelerometer"] = this.accelerometerState = new AccelerometerState(runtime);
@ -65,12 +71,7 @@ namespace pxsim {
            this.builtinParts["compass"] = this.compassState = new CompassState();
            this.builtinParts["neopixel"] = this.neopixelState = new NeoPixelState();
            this.builtinParts["speaker"] = this.speakerState = new SpeakerState();
-            this.builtinParts["microservo"] = this.servosState = new MicroServosState({
-                "P0": DAL.MICROBIT_ID_IO_P0,
-                "P1": DAL.MICROBIT_ID_IO_P1,
-                "P2": DAL.MICROBIT_ID_IO_P2,
-                "P3": DAL.MICROBIT_ID_IO_P3
-            });
+            this.builtinParts["microservo"] = this.edgeConnectorState;

            this.builtinVisuals["buttonpair"] = () => new visuals.ButtonPairView();
            this.builtinVisuals["ledmatrix"] = () => new visuals.LedMatrixView();
--- a/sim/instructions.ts
+++ b/sim/instructions.ts
@ -1,4 +1,4 @@
-/// <reference path="../node_modules/pxt-core/typings/bluebird/bluebird.d.ts"/>
+/// <reference path="../node_modules/pxt-core/typings/globals/bluebird/index.d.ts"/>
 /// <reference path="../node_modules/pxt-core/built/pxtsim.d.ts"/>
 /// <reference path="../node_modules/pxt-core/built/pxtrunner.d.ts"/>

--- a/sim/state/accelerometer.ts
+++ b/sim/state/accelerometer.ts
@ -223,10 +223,10 @@ namespace pxsim {
                return DAL.MICROBIT_ACCELEROMETER_EVT_TILT_UP;

            if (this.getZ() < (-1000 + DAL.MICROBIT_ACCELEROMETER_TILT_TOLERANCE))
-                return DAL.MICROBIT_ACCELEROMETER_EVT_FACE_UP;
+                return DAL.MICROBIT_ACCELEROMETER_EVT_FACE_DOWN;

            if (this.getZ() > (1000 - DAL.MICROBIT_ACCELEROMETER_TILT_TOLERANCE))
-                return DAL.MICROBIT_ACCELEROMETER_EVT_FACE_DOWN;
+                return DAL.MICROBIT_ACCELEROMETER_EVT_FACE_UP;

            return 0;
        }
--- a/sim/state/edgeconnector.ts
+++ b/sim/state/edgeconnector.ts
@ -76,8 +76,7 @@ namespace pxsim.pins {
        if (!pin) return;

        analogSetPeriod(pinId, 20000);
-        const state = board().servosState.servoState(pinId);
-        state.setAngle(value);
+        pin.servoAngle = Math.max(0, Math.min(180, value));
    }

    export function servoSetPulse(pinId: number, micros: number) {
--- a/sim/state/ledmatrix.ts
+++ b/sim/state/ledmatrix.ts
@ -53,9 +53,9 @@ namespace pxsim {
        }

        public shiftRight(cols: number) {
-            for (let x = this.width - 1; x <= 0; --x)
+            for (let x = this.width - 1; x >= 0; --x)
                for (let y = 0; y < 5; ++y)
-                    this.set(x, y, x > cols ? this.get(x - cols, y) : 0);
+                    this.set(x, y, x >= cols ? this.get(x - cols, y) : 0);
        }

        public clear(): void {
@ -195,11 +195,16 @@ namespace pxsim.ImageMethods {
        board().ledMatrixState.animationQ.enqueue({
            interval: interval,
            frame: () => {
-                //TODO: support right to left.
                if (off >= leds.width || off < 0) return false;
-                stride > 0 ? display.shiftLeft(stride) : display.shiftRight(-stride);
-                let c = Math.min(stride, leds.width - off);
-                leds.copyTo(off, c, display, 5 - stride)
+                if (stride > 0) {
+                    display.shiftLeft(stride);
+                    const c = Math.min(stride, leds.width - off);
+                    leds.copyTo(off, c, display, 5 - stride)
+                } else {
+                    display.shiftRight(-stride);
+                    const c = Math.min(-stride, leds.width - off);
+                    leds.copyTo(off, c, display, 0)
+                }
                off += stride;
                return true;
            },
@ -223,7 +228,7 @@ namespace pxsim.basic {
            clearScreen();
            pause(interval * 5);
        } else {
-            if (s.length == 1) showLeds(createImageFromString(s + " "), interval * 5)
+            if (s.length == 1) showLeds(createImageFromString(s), 0);
            else ImageMethods.scrollImage(createImageFromString(s + " "), 1, interval);
        }
    }
--- a/sim/state/serial.ts
+++ b/sim/state/serial.ts
@ -35,18 +35,14 @@ namespace pxsim.serial {
        board().writeSerial(s);
    }

+    export function readUntil(del: string): string {
+        return readString();
+    }
+
    export function readString(): string {
        return board().serialState.readSerial();
    }

-    export function readLine(): string {
-        return board().serialState.readSerial();
-    }
-
-    export function readUntil(del: string): string {
-        return readLine();
-    }
-
    export function onDataReceived(delimiters: string, handler: RefAction) {
        let b = board();
        b.bus.listen(DAL.MICROBIT_ID_SERIAL, DAL.MICROBIT_SERIAL_EVT_DELIM_MATCH, handler);
--- a/sim/visuals/ledmatrix.ts
+++ b/sim/visuals/ledmatrix.ts
@ -1,4 +1,4 @@
-/// <reference path="../../node_modules/pxt-core/typings/bluebird/bluebird.d.ts"/>
+/// <reference path="../../node_modules/pxt-core/typings/globals/bluebird/index.d.ts"/>
 /// <reference path="../../node_modules/pxt-core/built/pxtsim.d.ts"/>

 namespace pxsim.visuals {
--- a/theme/style.less
+++ b/theme/style.less
@ -12,17 +12,23 @@
 /*******************************
    Add your custom CSS here
 *******************************/
+/* not relevant in new UI
 .openproject {
    background: #4ECC60 !important;
-}
+} */

-.blocks-menuitem, .javascript-menuitem {
+.blocks-menuitem.active, .javascript-menuitem.active {
    background: #738791 !important;
 }

+/* not relevant in new UI
 .help-dropdown-menuitem, .more-dropdown-menuitem {
    background: #424955 !important;
    margin-right:0px !important;
+} */
+
+.huge.download-button i {
+    display:none !important; // otherwise spans 2 lines
 }

 .play-button {
@ -45,36 +51,18 @@
             Blockly
 *******************************/

-.blocklyTreeRow {
-    border-radius:5px;
-}
-
-/* Specifying top and bottom rounded toolbox borders. */
-.blocklyTreeRow.blocklyTreeRowTop {
-    border-top-left-radius: 10px;
-    border-top-right-radius: 10px;
-}
-
-.blocklyTreeRow.blocklyTreeRowBottom {
-    border-bottom-left-radius: 10px;
-    border-bottom-right-radius: 10px;
-}
-
-.blocklyTreeRow:hover {
-    background: @invertedBackground !important;
+div.blocklyTreeRow {
+    border-radius:8px;
 }

 /* This removes any padding at the top of the toolbox */
-.blocklyTreeRoot {
+div.blocklyTreeRoot {
    padding: 0px !important;
 }

 /* Blockly Text */
-.blocklyTreeLabel {
+div.blocklyTreeLabel {
    font-family: @pageFont !important;
-}
-
-.blocklyTreeLabel {
    font-size:1rem !important;
 }

@ -83,72 +71,30 @@
 }

 .blocklyToolboxDiv {
-    /*left:30px !important;*/
    padding:7px;
 }

-/* Blockly Toolbox Buttons */
-#blocklyToolboxButtons .blocklyAddPackageButton {
-    background-color: rgba(0, 0, 0, 0.3);
-    color: white;
-}
-
-#blocklyToolboxButtons .blocklyUndoButton {
-    background-color: rgba(0, 0, 0, 0.3);
-    color: white;
-}
-
 .organization {
    top: 1.6em;
 }

 /* Mobile */
-@media only screen and (max-width: @largestMobileEditorBreakpoint) {
+@media only screen and (max-width: @largestMobileScreen) {
    .blocklyTreeLabel {
        font-size: 0.5rem !important;
    }
-    .organization {
-        top: auto;
-    }
 }

 /* Tablet */
-@media only screen and (min-width: @tabletEditorBreakpoint) and (max-width: @largestTabletEditorBreakpoint) {
-    .organization {
-        top: auto;
-    }
-    /* Blockly Toolbox buttons */
-    #blocklyToolboxButtons {
-        margin-right: 0.5rem;
-        margin-left: 0.5rem;
-    }
+@media only screen and (min-width: @tabletBreakpoint) and (max-width: @largestTabletScreen) {
 }

 /* Small Monitor */
-@media only screen and (min-width: @computerEditorBreakpoint) and (max-width: @largestSmallMonitorEditorBreakpoint) {
-    .organization {
-        top: auto;
-    }
-    .blocklyTreeRow {
-        width: 230px;
-    }
-    /* Blockly Toolbox buttons */
-    #blocklyToolboxButtons {
-        margin-right: 1rem;
-        margin-left: 1rem;
-    }
+@media only screen and (min-width: @computerBreakpoint) and (max-width: @largestSmallMonitor) {
 }

 /* Large Monitor */
-@media only screen and (min-width: @largeMonitorEditorBreakpoint) {
-    .blocklyTreeRow {
-        width: 230px;
-    }
-    /* Blockly Toolbox buttons */
-    #blocklyToolboxButtons {
-        margin-right: 2rem;
-        margin-left: 2rem;
-    }
+@media only screen and (min-width: @largeMonitorBreakpoint) {
 }

 /*******************************
--- a/theme/theme.config
+++ b/theme/theme.config
@ -32,7 +32,7 @@
@input      : 'pxt';
@label      : 'pxt';
@list       : 'pxt';
-@loader     : 'pulsar';
+@loader     : 'pxt';
@rail       : 'pxt';
@reveal     : 'pxt';
@segment    : 'pxt';
--- a/travis-tests.sh
+++ b/travis-tests.sh
@ -7,4 +7,3 @@ export KS_FORCE_CLOUD=yes
 (cd libs/lang-test0; node ../../node_modules/pxt-core/built/pxt.js test)
 (cd libs/lang-test1; node ../../node_modules/pxt-core/built/pxt.js test)
 node node_modules/pxt-core/built/pxt.js testdir tests
-(cd libs/hello; node ../../node_modules/pxt-core/built/pxt.js testconv https://az851932.vo.msecnd.net/files/td-converter-tests-v1.json)
--- a/webmanifest.json
+++ b/webmanifest.json
@ -1,5 +1,5 @@
 {
-	"name": "pxt.microbit.org",
+	"name": "mini.pxt.io",
 	"icons": [
 		{
 			"src": "./static/icons/android-chrome-36x36.png",
Author	SHA1	Message	Date
Matthias L. Jugel	9db0335844	0.8.9	2017-02-05 20:49:54 +01:00
Matthias L. Jugel	ae8cb2dc53	update dependency for new calliope target	2017-02-05 20:49:09 +01:00
Matthias L. Jugel	3fb21e590c	0.8.8	2017-02-04 14:26:41 +01:00
Matthias L. Jugel	4376d3cefe	fix typos, fix accelerometer	2017-02-04 14:26:21 +01:00
Peli de Halleux	b31d6188f9	added jenkins	2017-02-03 16:19:22 -08:00
Peli de Halleux	7a741622a9	0.8.7	2017-02-03 16:04:35 -08:00
Peli de Halleux	a1104010e4	Bump pxt-core to 0.11.13	2017-02-03 16:04:32 -08:00
Peli de Halleux	a39067a0f4	enable sharing	2017-02-03 16:03:17 -08:00
Matthias L. Jugel	f2ccad6c26	0.8.6	2017-02-03 17:26:29 +01:00
Matthias L. Jugel	8fe328b2e8	add some safety test codes to the production test	2017-02-03 17:26:04 +01:00
Peli de Halleux	b984af2130	0.8.5	2017-02-02 23:23:55 -08:00
Peli de Halleux	fcfcf901aa	Bump pxt-core to 0.11.11	2017-02-02 23:23:52 -08:00
Peli de Halleux	969ecee5b5	0.8.4	2017-02-02 23:16:33 -08:00
Peli de Halleux	cd5e5d55bc	Bump pxt-core to 0.11.10	2017-02-02 23:16:28 -08:00
Matthias L. Jugel	254a979086	0.8.3	2017-02-02 17:33:12 +01:00
Matthias L. Jugel	a846685d26	update sim to match updates in dal (cherry picked from commit 62848ed)	2017-02-02 17:29:58 +01:00
Matthias L. Jugel	1a7667724d	update fixed dal reference	2017-02-02 15:57:02 +01:00
Peli de Halleux	1d49ba4cf0	refreshed dal definitions	2017-02-02 03:18:18 -08:00
Matthias L. Jugel	70dd486320	fixed typo in json	2017-02-01 09:58:49 +01:00
Matthias L. Jugel	9e60666b66	fix naming in image	2017-01-31 22:40:52 +01:00
Matthias L. Jugel	0de9102f96	pin updates	2017-01-31 22:36:32 +01:00
Sam El-Husseini	53dd4206a0	Cleaning up styles	2017-01-26 14:45:39 -08:00
Peli de Halleux	3af4d8cf18	updated to 0.8.2	2017-01-22 18:01:14 -08:00
Peli de Halleux	9f2368b59e	0.8.2	2017-01-22 17:49:06 -08:00
Peli de Halleux	08f79ee743	updated web manifest	2017-01-22 17:48:50 -08:00
Peli de Halleux	5ec4a3118a	0.8.1	2017-01-22 17:16:05 -08:00
Peli de Halleux	352e59bfad	updated version number	2017-01-22 17:15:54 -08:00
Peli de Halleux	143c703bf2	0.7.18	2017-01-22 17:14:45 -08:00
Peli de Halleux	37eb855df6	0.7.17	2017-01-22 17:13:27 -08:00
Peli de Halleux	47dac2a175	Bump pxt-core to 0.10.15	2017-01-22 17:13:22 -08:00
Peli de Halleux	211ec7a65d	added audio flag	2017-01-22 17:13:12 -08:00
Peli de Halleux	d4220593b0	Serial events (#337 ) * added "serial->on data received" * updated info * updated docs * added readline to read entire buffer * lazy initialize of serial buffers * init async on event * updated docs	2017-01-22 17:08:59 -08:00
Peli de Halleux	5d861e1e6d	negative scroll fix fix for Microsoft/pxt#813	2017-01-22 17:07:45 -08:00
chmora	64aa0fd6f5	One letter showString shouldn't disappear (#338 ) * Fix for "One letter showString shouldn't disappear", fixes #798 * miss semicolon	2017-01-22 17:06:35 -08:00
Peli de Halleux	5be188d6e7	0.7.16	2017-01-19 21:08:24 -08:00
Peli de Halleux	502cca6cc0	Bump pxt-core to 0.10.11	2017-01-19 21:08:21 -08:00
Peli de Halleux	703a876a84	updates style	2017-01-19 21:08:14 -08:00
Peli de Halleux	ca1e3e7231	applying icons to namespaces	2017-01-19 20:55:31 -08:00
Abhijith	a0e971d49f	0.7.15	2017-01-19 11:31:22 -08:00
Abhijith	750faf42e4	Bump pxt-core to 0.10.10	2017-01-19 11:31:14 -08:00
Brahma Giri Abhijith Chatra	b359411058	Merging array changes from pxt-microbit	2017-01-19 11:30:06 -08:00
Peli de Halleux	9c140a5e6f	0.7.14	2017-01-17 14:12:28 -08:00
Peli de Halleux	fad68499e5	0.7.13	2017-01-17 11:45:59 -08:00
Peli de Halleux	c861fd6c65	Bump pxt-core to 0.10.8	2017-01-17 11:45:56 -08:00
Peli de Halleux	db961f78a5	added avatar /loader	2017-01-12 23:06:19 -08:00
Peli de Halleux	975b995f09	fixing dal board	2017-01-12 23:05:29 -08:00
Peli de Halleux	167ba57d2b	Bump pxt-core to 0.10.1	2017-01-12 22:58:52 -08:00
Sam El-Husseini	d40c0763f1	fixing indentation	2017-01-12 16:15:15 -08:00
Sam El-Husseini	8c2ecdd42e	fix"string compare works differently in simulator/on target"	2017-01-12 16:14:15 -08:00
Peli de Halleux	9d58ea8b1c	0.7.12	2017-01-12 15:31:31 -08:00
Peli de Halleux	22864af73d	Bump pxt-core to 0.9.4	2017-01-12 15:31:28 -08:00
Matthias L. Jugel	53bb4ec7e9	USB serial receive fix	2017-01-06 08:15:53 +01:00
Matthias L. Jugel	8e3694661a	0.7.11	2017-01-06 08:12:05 +01:00
Matthias L. Jugel	2ba1b0c262	Merge branch 'master' of github.com:microsoft/pxt-calliope	2017-01-06 08:10:06 +01:00
Matthias L. Jugel	a61e6f539e	updated DAL (rev 0.3 resistor fix)	2017-01-06 08:10:01 +01:00
Peli de Halleux	cc3c966427	fixing typings	2017-01-02 19:02:05 -08:00
Peli de Halleux	ef5bee5a21	Bump pxt-core to 0.8.1	2017-01-02 18:59:39 -08:00
Peli de Halleux	800682e8cc	0.7.10	2016-12-31 06:50:07 -08:00
Peli de Halleux	291ea7169f	Bump pxt-core to 0.7.13	2016-12-31 06:50:05 -08:00
Sam El-Husseini	ef6c3a6617	ui changes accompanying changes in pxt, converging where possible	2016-12-31 02:15:21 -08:00
Peli de Halleux	734e81f4be	0.7.9	2016-12-30 15:07:06 -08:00
Peli de Halleux	8e1acfc7df	Bump pxt-core to 0.7.12	2016-12-30 15:07:04 -08:00
Peli de Halleux	01c56e1111	0.7.8	2016-12-30 13:50:40 -08:00
Peli de Halleux	dfbf06fc0e	Bump pxt-core to 0.7.10	2016-12-30 13:50:38 -08:00
Peli de Halleux	d1902a83ca	bumped to v0.7.7	2016-12-23 00:22:32 -08:00
Peli de Halleux	aeff3d9f45	0.7.7	2016-12-22 23:25:06 -08:00
Peli de Halleux	6530bc26ae	fixing menu active css	2016-12-22 23:24:53 -08:00