Add image sonoff-display

Add define USE_DISPLAYS for selecting image sonoff-display

platformio.ini

@@ -16,6 +16,7 @@ env_default = sonoff
 ;env_default = sonoff-classic
 ;env_default = sonoff-knx
 ;env_default = sonoff-sensors
+;env_default = sonoff-display
 ;env_default = sonoff-BG
 ;env_default = sonoff-BR
 ;env_default = sonoff-CN
@@ -167,6 +168,20 @@ upload_resetmethod = ${common.upload_resetmethod}
 upload_speed = ${common.upload_speed}
 extra_scripts = ${common.extra_scripts}
 
+[env:sonoff-display]
+platform = ${common.platform}
+framework = ${common.framework}
+board = ${common.board}
+board_build.flash_mode = ${common.board_build.flash_mode}
+board_build.f_cpu = ${common.board_build.f_cpu}
+build_unflags = ${common.build_unflags}
+build_flags = ${common.build_flags} -DUSE_DISPLAYS
+monitor_speed = ${common.monitor_speed}
+upload_port = ${common.upload_port}
+upload_resetmethod = ${common.upload_resetmethod}
+upload_speed = ${common.upload_speed}
+extra_scripts = ${common.extra_scripts}
+
 [env:sonoff-BG]
 platform = ${common.platform}
 framework = ${common.framework}

sonoff/_changelog.ino

@@ -2,6 +2,7 @@
  * Remove restart after ntpserver change and force NTP re-sync (#3890)
  * Release full Shelly2 support
  * Released tools/decode-config.py by Norbert Richter to decode configuration data. See file for information
+ * Add define USE_DISPLAYS for selecting image sonoff-display
  *
  * 6.2.1.6 20180922
  * Removed commands PowerCal, VoltageCal and CurrentCal as more functionality is provided by commands PowerSet, VoltageSet and CurrentSet

sonoff/sonoff_post.h

@@ -51,7 +51,7 @@ void KNX_CB_Action(message_t const &msg, void *arg);
 #endif
 
 #define USE_DHT                               // Default DHT11 sensor needs no external library
-#define USE_ENERGY_SENSOR                     // Use energy sensors
+#define USE_ENERGY_SENSOR                     // Use energy sensors (+14k code)
 #define USE_HLW8012                           // Use energy sensor for Sonoff Pow and WolfBlitz
 #define USE_CSE7766                           // Use energy sensor for Sonoff S31 and Pow R2
 
@@ -167,6 +167,30 @@ void KNX_CB_Action(message_t const &msg, void *arg);
 #undef USE_EMULATION                          // Disable Belkin WeMo and Hue Bridge emulation for Alexa (-16k code, -2k mem)
 #endif  // USE_KNX_NO_EMULATION
 
+/*********************************************************************************************\
+ * [sonoff-display.bin]
+ * Provide an image with display drivers enabled
+\*********************************************************************************************/
+
+#ifdef USE_DISPLAYS
+
+#undef USE_ENERGY_SENSOR                      // Disable energy sensors (-14k code)
+#undef USE_EMULATION                          // Disable Belkin WeMo and Hue Bridge emulation for Alexa (-16k code, -2k mem)
+
+#define USE_I2C                               // I2C using library wire (+10k code, 0k2 mem, 124 iram)
+  #define USE_DISPLAY                         // Add I2C Display Support (+2k code)
+    #define USE_DISPLAY_MODES1TO5             // Enable display mode 1 to 5 in addition to mode 0
+    #define USE_DISPLAY_LCD                   // [DisplayModel 1] Enable Lcd display (I2C addresses 0x27 and 0x3F) (+6k code)
+    #define USE_DISPLAY_SSD1306               // [DisplayModel 2] Enable SSD1306 Oled 128x64 display (I2C addresses 0x3C and 0x3D) (+16k code)
+    #define USE_DISPLAY_MATRIX                // [DisplayModel 3] Enable 8x8 Matrix display (I2C adresseses see below) (+11k code)
+
+#define USE_SPI                               // Hardware SPI using GPIO12(MISO), GPIO13(MOSI) and GPIO14(CLK) in addition to two user selectable GPIOs(CS and DC)
+    #define USE_DISPLAY_ILI9341               // [DisplayModel 4] Enable ILI9341 Tft 480x320 display (+19k code)
+
+#undef USE_ARILUX_RF                          // Remove support for Arilux RF remote controller (-0k8 code, 252 iram (non 2.3.0))
+#undef USE_RF_FLASH                           // Remove support for flashing the EFM8BB1 chip on the Sonoff RF Bridge. C2CK must be connected to GPIO4, C2D to GPIO5 on the PCB (-3k code)
+#endif  // USE_DISPLAYS
+
 /*********************************************************************************************\
  * Mandatory define for DS18x20 if changed by above image selections
 \*********************************************************************************************/

sonoff/user_config.h

@@ -321,7 +321,7 @@
 #endif  // USE_I2C
 
 // -- SPI sensors ---------------------------------
-//#define USE_SPI                                  // SPI using library TasmotaTFT
+//#define USE_SPI                                  // Hardware SPI using GPIO12(MISO), GPIO13(MOSI) and GPIO14(CLK) in addition to two user selectable GPIOs(CS and DC)
 
 #ifdef USE_SPI
   #ifndef USE_DISPLAY
@@ -384,6 +384,7 @@
 //#define USE_CLASSIC                              // Create sonoff-classic with initial configuration tools WPS, SmartConfig and WifiManager
 //#define USE_SENSORS                              // Create sonoff-sensors with useful sensors enabled
 //#define USE_KNX_NO_EMULATION                     // Create sonoff-knx with KNX but without Emulation
+//#define USE_DISPLAYS                             // Create sonoff-display with display drivers enabled
 //#define BE_MINIMAL                               // Create sonoff-minimal as intermediate firmware for OTA-MAGIC
 
 /*********************************************************************************************\