From 81266028d53bbf75efa1f7df3e4c1926e93fcf31 Mon Sep 17 00:00:00 2001
From: WayenWeng <jinyuan.weng@seeed.cc>
Date: Fri, 23 Jun 2017 15:07:20 +0800
Subject: [PATCH] Update

---
 main.ts | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/main.ts b/main.ts
index c6aec4c..264510a 100644
--- a/main.ts
+++ b/main.ts
@@ -81,11 +81,13 @@ namespace grove {
         if (!paj7620) {
             paj7620.init();
             control.inBackground(() => {
-                const gesture = paj7620.read();
-                basic.showNumber(data ++);
-                if (gesture != lastGesture) {
-                    lastGesture = gesture;
-                    control.raiseEvent(gestureEventId, lastGesture);
+                while(true) {
+                    const gesture = paj7620.read();
+                    if (gesture != lastGesture) {
+                        lastGesture = gesture;
+                        control.raiseEvent(gestureEventId, lastGesture);
+                    }
+                    basic.pause(50);
                 }
             })
         }