Add support for MagicHome RGBWW LED strip (#1787)

* Add support for MagicHome RGBWW LED strip

This adds support for MagicHome 5 channel LED strip. It is using ESP8285 board, labelled as ESP-M4, has 5 powerful MOSFETs (M3006D, up to 80A! continuous/160A peak) at 12-24V. They are driven by smaller transistors. Red LED is connected to 3.3V power supply, and can't be controller. Green LED is connected to GPIO. Pin mappings:
BTN IO0
R Q8 Q2 IO14
G Q6 Q3 IO12
B Q9 Q4 IO13
WW Q10 Q5 IO15
CW Q7 Q1 IO5
GREEN_LED IO2
Looks like the same board is used in another product which has support for RF remote, but mine doesn't, so I don't include RF config, if yours has it should be a simple copy/paste job to add it.

* Add config for push button

* Fix copy/paste mistake

* Turn on/off LEDs using the push button

code/espurna/config/arduino.h

@@ -95,6 +95,7 @@
 //#define MAGICHOME_LED_CONTROLLER_20
 //#define MAGICHOME_ZJ_WFMN_A_11
 //#define MAGICHOME_ZJ_WFMN_B_11
+//#define MAGICHOME_ZJ_ESPM_5CH_B_13
 //#define MANCAVEMADE_ESPLIVE
 //#define MAXCIO_WDE004
 //#define MAXCIO_WUS002S

code/espurna/config/hardware.h

@@ -1289,6 +1289,37 @@
     #define RFB_DIRECT          1
     #define RFB_RX_PIN          4
 
+#elif defined(MAGICHOME_ZJ_ESPM_5CH_B_13)
+
+    // Info
+    #define MANUFACTURER        "MAGICHOME"
+    #define DEVICE              "ZJ_ESPM_5CH_B_13"
+    #define RELAY_PROVIDER      RELAY_PROVIDER_LIGHT
+    #define LIGHT_PROVIDER      LIGHT_PROVIDER_DIMMER
+    #define DUMMY_RELAY_COUNT   1
+
+    // Buttons
+    #define BUTTON1_PIN         0
+    #define BUTTON1_MODE        BUTTON_PUSHBUTTON | BUTTON_DEFAULT_HIGH
+    #define BUTTON1_RELAY       1
+
+    // LEDs
+    #define LED1_PIN            2
+    #define LED1_PIN_INVERSE    1
+
+    // Light
+    #define LIGHT_CHANNELS      5
+    #define LIGHT_CH1_PIN       14      // RED
+    #define LIGHT_CH2_PIN       12      // GREEN
+    #define LIGHT_CH3_PIN       13      // BLUE
+    #define LIGHT_CH4_PIN       5       // COLD WHITE
+    #define LIGHT_CH5_PIN       15      // WARM WHITE
+    #define LIGHT_CH1_INVERSE   0
+    #define LIGHT_CH2_INVERSE   0
+    #define LIGHT_CH3_INVERSE   0
+    #define LIGHT_CH4_INVERSE   0
+    #define LIGHT_CH5_INVERSE   0
+
 // -----------------------------------------------------------------------------
 // HUACANXING H801 & H802
 // -----------------------------------------------------------------------------

code/platformio.ini

@@ -1393,6 +1393,30 @@ upload_port = ${common.upload_port}
 upload_flags = ${common.upload_flags}
 extra_scripts = ${common.extra_scripts}
 
+[env:magichome-zj-espm-5ch-b-13]
+platform = ${common.platform}
+framework = ${common.framework}
+board = ${common.board_1m}
+board_build.flash_mode = ${common.flash_mode}
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_1m0m} -DMAGICHOME_ZJ_ESPM_5CH_B_13
+monitor_speed = ${common.monitor_speed}
+extra_scripts = ${common.extra_scripts}
+
+[env:magichome-zj-espm-5ch-b-13-ota]
+platform = ${common.platform}
+framework = ${common.framework}
+board = ${common.board_1m}
+board_build.flash_mode = ${common.flash_mode}
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_1m0m} -DMAGICHOME_ZJ_ESPM_5CH_B_13
+monitor_speed = ${common.monitor_speed}
+upload_port = ${common.upload_port}
+upload_flags = ${common.upload_flags}
+extra_scripts = ${common.extra_scripts}
+
 [env:huacanxing-h801]
 platform = ${common.platform}
 framework = ${common.framework}