garland: new module (xoseperez#2408)

Port of https://github.com/Vasil-Pahomov/ArWs2812 from Arduino to ESP8266
Implementing garland of WS2812

Co-authored-by: Dmitry Blinov <dblinov@blackberry.com>

.gitattributes

@@ -1,3 +1,5 @@
 *.gz.h    -diff -merge
 *.gz.h    linguist-generated=true
 *.ini     text eol=lf
+*.h       text eol=lf
+*.cpp     text eol=lf

code/espurna/board.cpp

@@ -114,6 +114,9 @@ PROGMEM const char espurna_modules[] =
     #if TERMINAL_SUPPORT
         "TERMINAL "
     #endif
+    #if GARLAND_SUPPORT
+        "GARLAND "
+    #endif
     #if THERMOSTAT_SUPPORT
         "THERMOSTAT "
     #endif
@@ -176,6 +179,9 @@ PROGMEM const char espurna_webui[] =
     #if WEBUI_IMAGE == WEBUI_IMAGE_LIGHTFOX
         "LIGHTFOX"
     #endif
+    #if WEBUI_IMAGE == WEBUI_IMAGE_GARLAND
+        "GARLAND"
+    #endif
     #if WEBUI_IMAGE == WEBUI_IMAGE_THERMOSTAT
         "THERMOSTAT"
     #endif

code/espurna/config/general.h

@@ -227,6 +227,22 @@
 #define SAVE_CRASH_STACK_TRACE_MAX  0x80        // limit at 128 bytes (increment/decrement by 16)
 #endif
 
+//------------------------------------------------------------------------------
+// GARLAND
+//------------------------------------------------------------------------------
+
+#ifndef GARLAND_SUPPORT
+#define GARLAND_SUPPORT             0
+#endif
+
+#ifndef GARLAND_D_PIN
+#define GARLAND_D_PIN               D2          // WS2812 pin number
+#endif
+
+#ifndef GARLAND_LEDS
+#define GARLAND_LEDS                60          // Leds number
+#endif
+
 //------------------------------------------------------------------------------
 // THERMOSTAT
 //------------------------------------------------------------------------------

code/espurna/config/webui.h

@@ -10,6 +10,7 @@
 #define WEBUI_IMAGE_RFBRIDGE   4
 #define WEBUI_IMAGE_RFM69      8
 #define WEBUI_IMAGE_LIGHTFOX   16
+#define WEBUI_IMAGE_GARLAND    31
 #define WEBUI_IMAGE_THERMOSTAT 32
 #define WEBUI_IMAGE_CURTAIN    64
 #define WEBUI_IMAGE_FULL       15
@@ -57,6 +58,15 @@
     #define WEBUI_IMAGE        WEBUI_IMAGE_LIGHTFOX
 #endif
 
+#if GARLAND_SUPPORT == 1
+    #ifndef WEBUI_IMAGE
+        #define WEBUI_IMAGE    WEBUI_IMAGE_GARLAND
+    #else
+        #undef WEBUI_IMAGE
+        #define WEBUI_IMAGE    WEBUI_IMAGE_FULL
+    #endif
+#endif
+
 #if THERMOSTAT_SUPPORT == 1
     #ifndef WEBUI_IMAGE
         #define WEBUI_IMAGE    WEBUI_IMAGE_THERMOSTAT