Modified to be compatible with the new version of sdk, compatible with esp32s3

variants/tbeam-s3/platformio.ini

@@ -0,0 +1,18 @@
+; The 1.0 release of the TBEAM board 
+[env:tbeam-s3]
+extends = esp32s3_base
+board = esp32-s3-devkitc-1
+lib_deps =
+  ${esp32s3_base.lib_deps}
+  lewisxhe/XPowersLib @ ^0.1.3
+build_flags = 
+  ${esp32s3_base.build_flags} 
+  -D TBEAM_S3_M2
+  -DMBEDTLS_USE_PSA_CRYPTO
+  -I variants/tbeam-s3
+  -DBOARD_HAS_PSRAM
+  -DARDUINO_USB_MODE=1
+  -DARDUINO_USB_CDC_ON_BOOT=1
+  -DARDUINO_USB_DFU_ON_BOOT=1
+  -DARDUINO_USB_MSC_ON_BOOT=1
+

variants/tbeam-s3/variant.h

@@ -0,0 +1,37 @@
+// #define BUTTON_NEED_PULLUP // if set we need to turn on the internal CPU pullup during sleep
+
+#define I2C_SDA 42
+#define I2C_SCL 41
+
+#define BUTTON_PIN 43     // The middle button GPIO on the T-Beam
+//#define BUTTON_PIN_ALT 13 // Alternate GPIO for an external button if needed. Does anyone use this? It is not documented anywhere.
+// #define EXT_NOTIFY_OUT 13 // Default pin to use for Ext Notify Module.
+
+#define LED_INVERTED 1
+// #define LED_PIN 4 // Newer tbeams (1.1) have an extra led on GPIO4
+
+// TTGO uses a common pinout for their SX1262 vs RF95 modules - both can be enabled and we will probe at runtime for RF95 and if
+// not found then probe for SX1262
+#define USE_SX1262
+#define USE_SX1268
+
+#define LORA_DIO0   -1 // a No connect on the SX1262 module
+#define LORA_RESET  5
+#define LORA_DIO1   1 // SX1262 IRQ
+#define LORA_DIO2   4 // SX1262 BUSY
+#define LORA_DIO3    // Not connected on PCB, but internally on the TTGO SX1262, if DIO3 is high the TXCO is enabled
+
+#ifdef USE_SX1262
+#define SX126X_CS   10 // FIXME - we really should define LORA_CS instead
+#define SX126X_DIO1 LORA_DIO1
+#define SX126X_BUSY LORA_DIO2
+#define SX126X_RESET LORA_RESET
+#define SX126X_E22 // Not really an E22 but TTGO seems to be trying to clone that
+// Internally the TTGO module hooks the SX1262-DIO2 in to control the TX/RX switch (which is the default for the sx1262interface
+// code)
+#endif
+
+// Leave undefined to disable our PMU IRQ handler.  DO NOT ENABLE THIS because the pmuirq can cause sperious interrupts
+// and waking from light sleep
+#define PMU_IRQ 40
+#define HAS_AXP2101