Define GPIO14 in Sonoff Basic and buttons in Dual R2 header as switches

code/espurna/config/hardware.h

@@ -164,6 +164,9 @@
     #define BUTTON1_PIN         0
     #define BUTTON1_MODE        BUTTON_PUSHBUTTON | BUTTON_DEFAULT_HIGH
     #define BUTTON1_RELAY       1
+    #define BUTTON2_PIN         14
+    #define BUTTON2_MODE        BUTTON_SWITCH | BUTTON_SET_PULLUP
+    #define BUTTON2_RELAY       1
 
     // Relays
     #define RELAY1_PIN          12
@@ -183,6 +186,9 @@
     #define BUTTON1_PIN         0
     #define BUTTON1_MODE        BUTTON_PUSHBUTTON | BUTTON_DEFAULT_HIGH
     #define BUTTON1_RELAY       1
+    #define BUTTON2_PIN         14
+    #define BUTTON2_MODE        BUTTON_SWITCH | BUTTON_SET_PULLUP
+    #define BUTTON2_RELAY       1
 
     // Relays
     #define RELAY1_PIN          12
@@ -342,8 +348,8 @@
     #define BUTTON1_RELAY       1
     #define BUTTON2_RELAY       2
     #define BUTTON3_RELAY       1
-    #define BUTTON1_MODE        BUTTON_PUSHBUTTON | BUTTON_DEFAULT_HIGH
-    #define BUTTON2_MODE        BUTTON_PUSHBUTTON | BUTTON_DEFAULT_HIGH
+    #define BUTTON1_MODE        BUTTON_SWITCH | BUTTON_SET_PULLUP
+    #define BUTTON2_MODE        BUTTON_SWITCH | BUTTON_SET_PULLUP
     #define BUTTON3_MODE        BUTTON_PUSHBUTTON | BUTTON_DEFAULT_HIGH
 
     // Relays