From af8e5d89a8b92862bf6b3ff3abd707da5301f269 Mon Sep 17 00:00:00 2001
From: Adrian Scillato <35405447+ascillato@users.noreply.github.com>
Date: Thu, 5 Apr 2018 09:47:13 -0300
Subject: [PATCH] Update settings.h

---
 sonoff/settings.h | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/sonoff/settings.h b/sonoff/settings.h
index 3dd8aa621..cf9ee775a 100644
--- a/sonoff/settings.h
+++ b/sonoff/settings.h
@@ -48,7 +48,7 @@ typedef union {                            // Restricted by MISRA-C Rule 18.4 bu
     uint32_t not_power_linked : 1;         // bit 20 (v5.11.1f)
     uint32_t no_power_on_check : 1;        // bit 21 (v5.11.1i)
     uint32_t mqtt_serial : 1;              // bit 22 (v5.12.0f)
-    uint32_t spare23 : 1;
+    uint32_t knx_enabled : 1;              // bit 23 KNX
     uint32_t spare24 : 1;
     uint32_t spare25 : 1;
     uint32_t spare26 : 1;
@@ -255,7 +255,16 @@ struct SYSCFG {
   Timer         timer[MAX_TIMERS];         // 670
   int           latitude;                  // 6B0
   int           longitude;                 // 6B4
-                                           // 6B8 - FFF free locations
+  
+  uint16_t      knx_physsical_addr;        // 6B8  (address_t is a uint16_t)
+  byte          knx_GA_registered;         // 6BB  Number of Group Address to read
+  byte          knx_CB_registered;         // 6BC  Number of Group Address to write
+  uint16_t      knx_GA_addr[MAX_KNX_GA];   // 6BD  (address_t is a uint16_t) x KNX_max_GA
+  uint16_t      knx_CB_addr[MAX_KNX_CB];   // 6D1  (address_t is a uint16_t) x KNX_max_CB
+  byte          knx_GA_param[MAX_KNX_GA];  // 6E5  Type of Input (relay changed, button pressed, sensor read <-teleperiod)
+  byte          knx_CB_param[MAX_KNX_CB];  // 6EF  Type of Output (set relay, toggle relay, reply sensor value)
+
+                                           // 6F9 - FFF free locations
 } Settings;
 
 struct RTCMEM {