Support M5Stack with LORA868 (RA01H) Module and TFT Display (PRIVATE_HW, Canon Hardware TBD)

variants/m5stack_core/platformio.ini

@@ -0,0 +1,27 @@
+[env:m5stack-core]
+extends = esp32_base
+board = m5stack-core-esp32
+upload_port = COM8
+monitor_port = COM8
+monitor_filters = esp32_exception_decoder
+build_flags = 
+  ${esp32_base.build_flags} -D PRIVATE_HW -I variants/m5stack_core
+  -DILI9341_DRIVER
+  -DM5STACK
+  -DUSER_SETUP_LOADED
+  -DTFT_SDA_READ
+  -DTFT_DRIVER=0x9341
+  -DTFT_MISO=19
+  -DTFT_MOSI=23
+  -DTFT_SCLK=18
+  -DTFT_CS=14
+  -DTFT_DC=27
+  -DTFT_RST=33
+  -DTFT_BL=32
+  -DSPI_FREQUENCY=40000000
+  -DSPI_READ_FREQUENCY=16000000
+lib_ignore =
+  m5stack-core
+lib_deps = 
+  ${esp32_base.lib_deps}
+  bodmer/TFT_eSPI@^2.4.61

variants/m5stack_core/variant.h

@@ -0,0 +1,42 @@
+// #define BUTTON_NEED_PULLUP // if set we need to turn on the internal CPU pullup during sleep
+
+#define I2C_SDA 21
+#define I2C_SCL 22
+
+// #define BUTTON_PIN 39 // 38, 37
+//#define BUTTON_PIN 0
+#define BUTTON_NEED_PULLUP
+// #define EXT_NOTIFY_OUT 13 // Default pin to use for Ext Notify Plugin.
+
+#define BUTTON_PIN 38
+
+#undef RF95_SCK
+#undef RF95_MISO
+#undef RF95_MOSI
+#undef RF95_NSS
+
+#define RF95_SCK 18
+#define RF95_MISO 19
+#define RF95_MOSI 23
+#define RF95_NSS 5
+
+#define USE_RF95
+#define LORA_DIO0 36 // a No connect on the SX1262 module
+#define LORA_RESET 26
+#define LORA_DIO1 RADIOLIB_NC// Not really used
+#define LORA_DIO2 RADIOLIB_NC// Not really used
+
+// This board has different GPS pins than all other boards
+#undef GPS_RX_PIN
+#undef GPS_TX_PIN
+#define GPS_RX_PIN 16
+#define GPS_TX_PIN 17
+
+#define NO_GPS
+
+// Define if screen should be mirrored left to right
+#define SCREEN_ROTATE
+
+// LCD screens are slow, so slowdown the wipe so it looks better
+#define SCREEN_TRANSITION_MSECS 1
+#define SCREEN_TRANSITION_FRAMERATE 1 // fps