From 2d3b25e2852b363fe2acc0dc20335e67cf97f126 Mon Sep 17 00:00:00 2001
From: shaoziyang <shaoziyang@126.com>
Date: Wed, 20 Jun 2018 14:20:18 +0800
Subject: [PATCH] use Math.idiv instead of /

---
 main.ts  | 10 +++++-----
 pxt.json |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/main.ts b/main.ts
index f6c3f6d..352d320 100644
--- a/main.ts
+++ b/main.ts
@@ -214,11 +214,11 @@ namespace APDS9930 {
     export function getALS(): number {
         let Ch0 = getCH0()
         let Ch1 = getCH1()
-        let ALSIT = 87 * (256 - getReg(APDS9930_ATIME)) / 32
-        let IAC = Math.max(Ch0 - B * Ch1 / 1000, (C * Ch0 - D * Ch1) / 1000)
+        let ALSIT = 87 * (256 - getReg(APDS9930_ATIME)) >> 5
+        let IAC = Math.max(Ch0 - Math.idiv(B * Ch1, 1000), Math.idiv(C * Ch0 - D * Ch1, 1000))
         IAC = Math.max(IAC, 0)
-        let LPC = GA * DF / ALSIT
-        return IAC * LPC / _AGAIN
+        let LPC = Math.idiv(GA * DF, ALSIT)
+        return Math.idiv(IAC * LPC, _AGAIN)
     }
 
     /**
@@ -227,7 +227,7 @@ namespace APDS9930 {
     //% blockId="APDS9930_GET_Proximity" block="get Proximity"
     //% weight=200 blockGap=8
     export function getProximity(): number {
-        return get2Reg(APDS9930_PDATAL) / _PGAIN
+        return Math.idiv(get2Reg(APDS9930_PDATAL), _PGAIN)
     }
 
     /**
diff --git a/pxt.json b/pxt.json
index fe551e7..8d8d8da 100644
--- a/pxt.json
+++ b/pxt.json
@@ -1,6 +1,6 @@
 {
     "name": "APDS9930",
-    "version": "1.0.0",
+    "version": "1.1.0",
     "description": "makecode APDS9930 Digital Proximity and Ambient Light Sensor package",
     "license": "MIT",
     "dependencies": {