0.2.180

docs/getting-started.md

@@ -39,4 +39,6 @@ screen, then a smiley again -- it never stops! (That's because of the
 Click **Compile** to move your program to the BBC micro:bit! 
 Make sure to follow the instructions.
 
-## [NEXT: THE SCREEN](/getting-started/screen)
+### ~button /getting-started/screen
+NEXT: THE SCREEN
+### ~

docs/getting-started/buttons.md

@@ -76,4 +76,6 @@ your handshake to make it happen!
 
 ## ~
 
-## [NEXT: SHAKE](/getting-started/shake)
+### ~button /getting-started/shake
+NEXT: SHAKE
+### ~

docs/getting-started/coin-flipper.md

@@ -73,4 +73,6 @@ input.onButtonPressed(Button.AB, () => {
 
 Flip until your thumbs get tired!
 
-## [NEXT: ROCK PAPER SCISSORS](/getting-started/rock-paper-scissors)
+### ~button /getting-started/rock-paper-scissors
+NEXT: ROCK PAPER SCISSORS
+### ~

docs/getting-started/rock-paper-scissors.md

@@ -200,4 +200,6 @@ input.onButtonPressed(Button.B, () => {
 ```
 Click **Compile** to move your program to the BBC micro:bit!
 
-## [NEXT: PROJECTS!](/projects)
+### ~button /projects
+NEXT: PROJECTS!
+### ~

docs/getting-started/screen.md

@@ -93,4 +93,6 @@ You can find the ``show leds`` block in the **Basic** part of the editor.
 
 #### ~
 
-## [NEXT: BUTTONS](/getting-started/buttons)
+### ~button /getting-started/buttons
+NEXT: BUTTONS
+### ~

docs/getting-started/shake.md

@@ -19,4 +19,6 @@ input.onGesture(Gesture.Shake, () => {
 ```
 Click **Compile** to move your program to the BBC micro:bit!
 
-## [NEXT: COIN FLIPPER GAME](/getting-started/coin-flipper)
+### ~button /getting-started/coin-flipper
+NEXT: COIN FLIPPER GAME
+### ~

docs/reference/bluetooth/uart-read.md

@@ -18,10 +18,9 @@ bluetooth.uartRead("");
 ### Example: Starting the Bluetooth UART service and then reading data received from another device which is terminated by ":" character and then displaying it
 
 ```blocks
-let uart_data: string = "";
+let uart_data = "";
 let connected = 0;
 basic.showString("UART");
-bluetooth.startUartService();
 bluetooth.onBluetoothConnected(() => {
     basic.showString("C");
     connected = 1;

docs/reference/bluetooth/uart-write.md

@@ -27,7 +27,6 @@ bluetooth.onBluetoothDisconnected(() => {
     basic.showString("D");
     connected = 0;
 });
-bluetooth.startUartService();
 input.onButtonPressed(Button.A, () => {
     if (connected == 1) {
         bluetooth.uartWrite("HELLO");

docs/reference/control/in-background.md

@@ -1,15 +1,25 @@
-# In Background
+# Run In Background
 
-Run code in the background as a separate process or thread; for more information on this advanced construct, see [the micro:bit - a reactive system](/device/reactive).
+Run part of a program while the rest of it is doing something else.
 
 ```sig
 control.inBackground(() => {
 })
 ```
 
+### ~hint
+
+For more information, read 
+[The micro:bit - a reactive system](/device/reactive).
+It is pretty advanced!
+
+### ~
+
 ### Example
 
-The example below shows how a background process can be used to display the current value of the global variable `num`, while code (like the `on button pressed` handler) can change the value of the variable.
+This program shows how running in the background can say what is
+stored in a variable like `num`, while another part (``on button pressed``)
+changes what is stored there.
 
 ```blocks
 let num = 0
@@ -24,7 +34,8 @@ input.onButtonPressed(Button.A, () => {
 })
 ```
 
-The code below using the `forever` loop is equivalent to the code above
+This program does the same thing, but in a more usual way,
+with a ``forever`` loop.
 
 ```blocks
 let num = 0
@@ -36,20 +47,8 @@ input.onButtonPressed(Button.A, () => {
 })
 ```
 
-### Contention for the LED display
-
-If you have multiple processes that each show something on the LED screen, you may get unexpected results. Try, for example:
-
-```blocks
-basic.forever(() => {
-    basic.showNumber(6789, 150)
-})
-input.onButtonPressed(Button.A, () => {
-    basic.showNumber(2, 150)
-})
-```
-
 ### See also
 
-[while](/blocks/loops/while), [forever](/reference/basic/forever), [on button pressed](/reference/input/on-button-pressed)
+[while](/blocks/loops/while), [forever](/reference/basic/forever),
+[on button pressed](/reference/input/on-button-pressed)
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pxt-microbit",
-  "version": "0.2.178",
+  "version": "0.2.180",
   "description": "BBC micro:bit target for PXT",
   "keywords": [
     "JavaScript",
@@ -29,6 +29,6 @@
     "typescript": "^1.8.7"
   },
   "dependencies": {
-    "pxt-core": "0.2.188"
+    "pxt-core": "0.2.190"
   }
 }