From 7360b882acff7e0c6a52d675324d688ff39136e1 Mon Sep 17 00:00:00 2001
From: cschwinne <dev.aircoookie@gmail.com>
Date: Mon, 24 Feb 2020 12:54:23 +0100
Subject: [PATCH] DMX settings only when enabled

---
 wled00/wled00.ino        | 7 ++++---
 wled00/wled01_eeprom.ino | 8 +++++---
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/wled00/wled00.ino b/wled00/wled00.ino
index 4da5c700..60643975 100644
--- a/wled00/wled00.ino
+++ b/wled00/wled00.ino
@@ -262,13 +262,14 @@ bool aOtaEnabled = true;                      //ArduinoOTA allows easy updates d
 
 uint16_t userVar0 = 0, userVar1 = 0;
 
+#ifdef WLED_ENABLE_DMX
 //dmx CONFIG
-uint16_t DMXChannels = 7;                          // number of channels per fixture
-uint16_t DMXFixtureMap[15] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+byte DMXChannels = 7;                          // number of channels per fixture
+byte DMXFixtureMap[15] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
                                               // assigns the different channels to different functions. See wled21_dmx.ino for more information.
 uint16_t DMXGap = 10;                              // gap between the fixtures. makes addressing easier because you don't have to memorize odd numbers when climbing up onto a rig.
 uint16_t DMXStart = 10;                            // start address of the first fixture
-
+#endif
 
 
 //internal global variable declarations
diff --git a/wled00/wled01_eeprom.ino b/wled00/wled01_eeprom.ino
index 73508a4f..0ff9497f 100644
--- a/wled00/wled01_eeprom.ino
+++ b/wled00/wled01_eeprom.ino
@@ -258,15 +258,17 @@ void saveSettingsToEEPROM()
   EEPROM.write(2523, (mqttPort >> 8) & 0xFF);
 
   // DMX (2530 - 2549)
+  #ifdef WLED_ENABLE_DMX
   EEPROM.write(2530, DMXChannels);
   EEPROM.write(2531, DMXGap & 0xFF);
   EEPROM.write(2532, (DMXGap >> 8) & 0xFF);
   EEPROM.write(2533, DMXStart & 0xFF);
   EEPROM.write(2534, (DMXStart >> 8) & 0xFF);
 
-  for (int i=0;i<15;i++) {
+  for (int i=0; i<15; i++) {
     EEPROM.write(2535+i, DMXFixtureMap[i]);
   } // last used: 2549. maybe leave a few bytes for future expansion and go on with 2600 kthxbye.
+  #endif
 
   commit();
 }
@@ -536,7 +538,7 @@ void loadSettingsFromEEPROM(bool first)
   readStringFromEEPROM(2220, blynkApiKey, 35);
   if (strlen(blynkApiKey) < 25) blynkApiKey[0] = 0;
 
-  
+  #ifdef WLED_ENABLE_DMX
   // DMX (2530 - 2549)2535
   DMXChannels = EEPROM.read(2530);
   DMXGap = EEPROM.read(2531) + ((EEPROM.read(2532) << 8) & 0xFF00);
@@ -545,7 +547,7 @@ void loadSettingsFromEEPROM(bool first)
   for (int i=0;i<15;i++) {
     DMXFixtureMap[i] = EEPROM.read(2535+i);
   } //last used: 2549. maybe leave a few bytes for future expansion and go on with 2600 kthxbye.
-
+  #endif
 
   //user MOD memory
   //2944 - 3071 reserved