From 7a621d952fb83005ce7b6db82f9b2206746562be Mon Sep 17 00:00:00 2001 From: lizhanwei <Dana_Lee1016@126.com> Date: 星期一, 02 三月 2020 15:47:12 +0800 Subject: [PATCH] 提交根据协处理器给的gpio信号来查看车载信号情况 --- im_lib/src/main/java/com/anyun/im_lib/util/ByteUtil.java | 14 ++++++++++++++ 1 files changed, 14 insertions(+), 0 deletions(-) diff --git a/im_lib/src/main/java/com/anyun/im_lib/util/ByteUtil.java b/im_lib/src/main/java/com/anyun/im_lib/util/ByteUtil.java index be515e4..00d363b 100644 --- a/im_lib/src/main/java/com/anyun/im_lib/util/ByteUtil.java +++ b/im_lib/src/main/java/com/anyun/im_lib/util/ByteUtil.java @@ -268,4 +268,18 @@ Log.i(TAG, "getShort: "+s); return s ; } + + /** + * 鍒ゆ柇1涓�涓猧nt鍙橀噺 鏌愪綅bit鐨勫�� + * + * @param num + * @param pos =0 鏄涓�涓� 1.銆� 2.銆� + * @return + */ + public static int getBitStatus(int num,int pos){ + if ((num&(1<<pos))!=0){ + return 1; + }else + return 0; + } } -- Gitblit v1.8.0