hardware: add support for Benexmart GU5.3 RGBWW light (#2381)

* Add support for Benexmart GU5.3 RGBWW light

* Update arduino.h

Co-authored-by: Max Prokhorov <prokhorov.max@outlook.com>

code/espurna/config/arduino.h

@@ -27,6 +27,7 @@
 //#define ARNIEX_SWIFITCH
 //#define AUTHOMETION_LYT8266
 //#define AVATTO_NAS_WR01W
+//#define BENEXMART_GU53_RGBWW
 //#define BESTEK_MRJ1011
 //#define BH_ONOFRE
 //#define BLITZWOLF_BWSHP5

code/espurna/config/hardware.h

@@ -4972,6 +4972,27 @@
     #define LIGHT_CH4_PIN       5       // WHITE
 
 // -----------------------------------------------------------------------------
+// Benexmart 5W GU5.3 (MR16) RGBWW
+// https://www.aliexpress.com/item/4001245365644.html
+// -----------------------------------------------------------------------------
+
+#elif defined(BENEXMART_GU53_RGBWW)
+
+    // Info
+    #define MANUFACTURER        "BENEXMART"
+    #define DEVICE              "GU53_RGBWW"
+    #define RELAY_PROVIDER      RELAY_PROVIDER_LIGHT
+    #define LIGHT_PROVIDER      LIGHT_PROVIDER_DIMMER
+    #define DUMMY_RELAY_COUNT   1
+
+    // Light
+    #define LIGHT_CHANNELS      5
+    #define LIGHT_CH1_PIN       4       // RED
+    #define LIGHT_CH2_PIN       12      // GREEN
+    #define LIGHT_CH3_PIN       14      // BLUE
+    #define LIGHT_CH4_PIN       5       // WARM WHITE
+    #define LIGHT_CH5_PIN       13      // COLD WHITE
+
 // LSC E27 10W White Bulb with TYLC6E ESP8266 module
 // https://www.action.com/de-at/p/lsc-smart-connect-intelligente-led-lampe/
 // -----------------------------------------------------------------------------

code/platformio.ini

@@ -1057,6 +1057,10 @@ src_build_flags = -DPRODINO_WIFI -DNOWSAUTH
 extends = env:esp8266-1m-base
 src_build_flags = -DFCMILA_E27_7W_RGBW
 
+[env:benexmart-gu53-rgbww]
+extends = env:esp8266-1m-base
+src_build_flags = -DBENEXMART_GU53_RGBWW
+
 [env:lsc-e27-10w-white]
 extends = env:esp8266-1m-base
 src_build_flags = -DLSC_E27_10W_WHITE

code/platformio_ota.ini

@@ -474,5 +474,8 @@ extends = env:ehomediy-wt03
 [env:fcmila-e27-7w-rgbw-ota]
 extends = env:fcmila-e27-7w-rgbw
 
+[env:benexmart-gu53-rgbww-ota]
+extends = env:benexmart-gu53-rgbww
+
 [env:lsc-e27-10w-white-ota]
 extends = env:lsc-e27-10w-white