From 453851d1dfc8f7c60e28735d5c48ef2768425d89 Mon Sep 17 00:00:00 2001
From: Stefan Brand <seiichiro@seiichiro0185.org>
Date: Wed, 8 Jul 2020 18:24:40 +0200
Subject: [PATCH] Fix Typos, Add DS18B20 Decoder

---
 Firmware/README.md    | 7 +++++++
 Firmware/src/main.cpp | 6 ++----
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/Firmware/README.md b/Firmware/README.md
index aab3827..13f47f0 100644
--- a/Firmware/README.md
+++ b/Firmware/README.md
@@ -29,6 +29,13 @@ function Decoder(bytes, port) {
     if (bytes.length == 2)
       decoded.a = bytes[1];
 
+    // Temperature 2 * DS18B20
+    if (bytes.length == 6){
+      decoded.t1 = ((bytes[2]) | (bytes[3] << 8 )) / 100.0;
+      decoded.t2 = ((bytes[4]) | (bytes[5] << 8 )) / 100.0;
+      return decoded;
+    }
+
     // Temperature (int32_t)
     if (bytes.length >= 5)
       decoded.t = ((bytes[1]) | (bytes[2] << 8 ) | (bytes[3] << 16 ) | (bytes[4] << 24)) / 100.0;
diff --git a/Firmware/src/main.cpp b/Firmware/src/main.cpp
index 3d9b6a3..7f633f6 100644
--- a/Firmware/src/main.cpp
+++ b/Firmware/src/main.cpp
@@ -34,8 +34,6 @@
 #include <avr/interrupt.h>
 #include <tinySPI.h>
 
-
-
 // secconfig.h Configures RF Module, TTN Keys / RF Networks and used Sensor
 #include "secconfig.h"
 
@@ -77,12 +75,12 @@
   #elif ALARM_PIN == PIN_A1
     #define ALARM_INT PCINT1
   #elif ALARM_PIN == PIN_A2
-    #define ALARM_INT PCINT2HAS_BME280_ALARM
+    #define ALARM_INT PCINT2
   #elif ALARM_PIN == PIN_A3
     #define ALARM_INT PCINT3
   #elif ALARM_PIN == PIN_A7
     #define ALARM_INT PCINT7
-  #elif ALARM_PIN == PIN_B1
+  #elif ALARM_PIN == PIN_B2
     #define ALARM_INT PCINT9
   #endif
 #endif