0.2.170

# Conflicts:
#	package.json

README.md

@@ -13,6 +13,7 @@ PXT ([Microsoft Programming Experience Toolkit](https://github.com/Microsoft/pxt
 
 The following commands are a 1-time setup after synching the repo on your machine.
 
+* clone this repo to your computer
 * install the PXT command line
 ```
 npm install -g pxt

docs/getting-started.md

@@ -11,8 +11,9 @@ to make real programs that work!
 
 ### Happy face
 
-There are three blocks in the editor (the area to the left).
-Arrange them to look like this:
+Use the **Basic** drawer in the editor (to the left) 
+to drag out and arrange three blocks (two `show leds` and one `forever` block)
+to create this program:
 
 ```blocks
 basic.forever(() => {
@@ -33,7 +34,7 @@ basic.forever(() => {
 });
 ```
 
-When you run this program, you will see a smiley face, then a blank
+When you run this program (click the **Play** button) you will see a smiley face, then a blank
 screen, then a smiley again -- it never stops! (That's because of the
 ``forever`` block.)
 
@@ -69,7 +70,7 @@ Click **Compile** to move your program to the BBC micro:bit!
 
 ### Your turn!
 
-Pile up more ``show leds`` blocks to create your animation! Create an
+Pile up more ``show leds`` blocks to create an animation! Create an
 animation with at least 5 pictures.  What does this animation show?
 
 ```blocks
@@ -496,7 +497,7 @@ input.onButtonPressed(Button.B, () => {
 ```
 Click **Compile** to move your program to the BBC micro:bit!
 
-## Your turn!
 
-How else can you make your game better?
-Ever hear of [Rock Paper Scissors Spock Lizard](http://www.samkass.com/theories/RPSSL.html)?
+# Want to do more?
+
+There are [10 great projects](/projects) waiting for you.

docs/reference.md

@@ -1,4 +1,4 @@
-# Micro:bit APIs
+# Reference
 
 ```namespaces
 basic.showNumber(0);

docs/reference/basic/clear-screen.md

@@ -6,9 +6,9 @@ Turn off all the LED lights on the [LED screen](/device/screen).
 basic.clearScreen()
 ```
 
-### Example: vanishing heart
+### Example: Vanishing heart
 
-The following code shows a heart on the screen and then turns off all the LED lights using `clear screen`:
+The following code shows a heart on the screen and then turns off all the LED lights.
 
 ```blocks
 basic.showLeds(`
@@ -23,5 +23,5 @@ basic.clearScreen()
 
 ### See also
 
-[set brightness](/reference/led/set-brightness), [unplot](/reference/led/unplot), [plot](/reference/led/plot), [Image](/reference/images/image), [clear](/reference/basic/clear-screen)
+[set brightness](/reference/led/set-brightness), [unplot](/reference/led/unplot), [plot](/reference/led/plot), [Image](/reference/images/image)
 

docs/reference/radio/send-value.md

@@ -1,11 +1,11 @@
-# Send Number
+# Send Value
 
-Broadcast a (name,number) pair to other micro:bits connected via ``radio``.
+Send a [string]() and [number]() together by ``radio`` to other micro:bits.
 
 ### Parameters
 
-* name - a string to send
-* num - a number to send.
+* a [string](/reference/types/string) to send by radio
+* a [number](/reference/types/number) to send by radio
 
 ### Simulator
 
@@ -13,16 +13,29 @@ This function only works on the micro:bit, not in browsers.
 
 ### Example: Broadcasting acceleration
 
-This example broadcasts the value of your micro:bit's ``acceleration`` in the `x` direction 
-(left and right) to other micro:bits.
-This kind of program might be useful in a model car or model rocket.
+This program sends your micro:bit's **acceleration** (amount it is
+speeding up or slowing down) in the `x` direction (left and right) to
+other micro:bits. This kind of program might be useful in a model car
+or model rocket.
 
 ```blocks
+radio.setGroup(99)
 input.onButtonPressed(Button.A, () => {
     radio.sendValue("acc",input.acceleration(Dimension.X))
 })
 ```
 
+This program receives the string and number sent by the last program.
+Then it shows them on the LED screen.
+
+```blocks
+radio.setGroup(99)
+radio.onDataReceived(() => {
+	basic.showString(radio.receiveString());
+    basic.showNumber(radio.receiveNumber());
+});
+```
+
 ### See also
 
 [receive number](/reference/radio/receive-number), [on data received](/reference/radio/on-data-received)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pxt-microbit",
-  "version": "0.2.166",
+  "version": "0.2.170",
   "description": "BBC micro:bit target for PXT",
   "keywords": [
     "JavaScript",
@@ -29,6 +29,6 @@
     "typescript": "^1.8.7"
   },
   "dependencies": {
-    "pxt-core": "0.2.179"
+    "pxt-core": "0.2.182"
   }
 }