From 5809f514f00d706c869b3bb6ccf22e8ced38fc53 Mon Sep 17 00:00:00 2001
From: Stefan Brand <seiichiro@seiichiro0185.org>
Date: Sun, 28 Mar 2021 16:53:24 +0200
Subject: [PATCH] Fix DS18B20 Payload Decoder for Negative Values

---
 README.md | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index bab9c3d..ff33a7d 100644
--- a/README.md
+++ b/README.md
@@ -40,8 +40,12 @@ is filled in ascending order, starting with the first enabled sensor from left t
       // var i;
       // var j = 1;
       // for (i = ii; i < input.bytes.length-1; i=i+2) {
-      //  decoded["t" + j] = ((input.bytes[i]) | (input.bytes[i+1] << 8 )) / 100.0;
-      //  j++;
+      //   decoded["t" + j] = ((input.bytes[i]) | (input.bytes[i+1] << 8 ));
+      //   var sign = input.bytes[i+1] & (1 << 7);
+      //   if (sign)
+      //     decoded["t" + j] = 0xFFFF0000 | decoded["t" + j];
+      //   decoded["t" + j] = decoded["t" + j] / 100.0;
+      //   j++;
       // }
   
       // Leave this part as is