Simulator warnings, etc.

2016-06-09 15:30:47 -07:00
parent 8239329c2e
commit 3049c88d5b
9 changed files with 36 additions and 18 deletions
--- a/docs/reference/radio/receive-number.md
+++ b/docs/reference/radio/receive-number.md
@ -2,10 +2,14 @@

 Receives the next number sent by a micro:bit in the same ``radio`` group.

-### Return value
+### Returns

 * the first  [number](/reference/types/number) that the micro:bit received. If it did not receive any numbers, this function will return `0`.

+### Simulator
+
+This function only works on the micro:bit, not in browsers.
+
 ### Example: Simple number receiver

 This example receives the number broadcasted another micro:bit and shows it