From 44688ee5d540e9b9e35c4b967352176a76eb45c6 Mon Sep 17 00:00:00 2001
From: Peli de Halleux <jhalleux@microsoft.com>
Date: Thu, 19 May 2016 14:50:02 -0700
Subject: [PATCH] missing simulator function for serial

---
 sim/libmbit.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sim/libmbit.ts b/sim/libmbit.ts
index 8075906d..916bdc3a 100644
--- a/sim/libmbit.ts
+++ b/sim/libmbit.ts
@@ -430,6 +430,10 @@ namespace pxsim.serial {
         return board().readSerial();
     }
 
+    export function readLine(): string {
+        return board().readSerial();
+    }
+
     export function onDataReceived(delimiters: string, handler: RefAction) {
         let b = board();
         b.bus.listen(DAL.MICROBIT_ID_SERIAL, DAL.MICROBIT_SERIAL_EVT_DELIM_MATCH, handler);