ESP32s3: Migrate variants to new structure (#7343)

2025-07-20 16:47:37 -05:00
parent b851b15a73
commit 475cfe4af2
127 changed files with 126 additions and 101 deletions
@@ -0,0 +1,66 @@
+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#include <stdint.h>
+
+static const uint8_t LED_BUILTIN = 18;
+#define BUILTIN_LED LED_BUILTIN // backward compatibility
+#define LED_BUILTIN LED_BUILTIN
+
+static const uint8_t KEY_BUILTIN = 0;
+
+static const uint8_t TX = 43;
+static const uint8_t RX = 44;
+
+static const uint8_t SDA = 41;
+static const uint8_t SCL = 42;
+
+static const uint8_t SS = 8;
+static const uint8_t MOSI = 10;
+static const uint8_t MISO = 11;
+static const uint8_t SCK = 9;
+
+static const uint8_t A0 = 1;
+static const uint8_t A1 = 2;
+static const uint8_t A2 = 3;
+static const uint8_t A3 = 4;
+static const uint8_t A4 = 5;
+static const uint8_t A5 = 6;
+static const uint8_t A6 = 7;
+static const uint8_t A7 = 8;
+static const uint8_t A8 = 9;
+static const uint8_t A9 = 10;
+static const uint8_t A10 = 11;
+static const uint8_t A11 = 12;
+static const uint8_t A12 = 13;
+static const uint8_t A13 = 14;
+static const uint8_t A14 = 15;
+static const uint8_t A15 = 16;
+static const uint8_t A16 = 17;
+static const uint8_t A17 = 18;
+static const uint8_t A18 = 19;
+static const uint8_t A19 = 20;
+
+static const uint8_t T1 = 1;
+static const uint8_t T2 = 2;
+static const uint8_t T3 = 3;
+static const uint8_t T4 = 4;
+static const uint8_t T5 = 5;
+static const uint8_t T6 = 6;
+static const uint8_t T7 = 7;
+static const uint8_t T8 = 8;
+static const uint8_t T9 = 9;
+static const uint8_t T10 = 10;
+static const uint8_t T11 = 11;
+static const uint8_t T12 = 12;
+static const uint8_t T13 = 13;
+static const uint8_t T14 = 14;
+
+static const uint8_t Vext = 45;
+static const uint8_t LED = 18;
+
+static const uint8_t RST_LoRa = 12;
+static const uint8_t BUSY_LoRa = 13;
+static const uint8_t DIO1 = 14;
+
+#endif /* Pins_Arduino_h */
@@ -0,0 +1,20 @@
+[env:heltec-wireless-paper-v1_0]
+extends = esp32s3_base
+board_level = extra
+board = heltec_wifi_lora_32_V3
+board_build.partitions = default_8MB.csv
+build_flags = 
+  ${esp32s3_base.build_flags} 
+  -I variants/esp32s3/heltec_wireless_paper_v1 
+  -D HELTEC_WIRELESS_PAPER_V1_0
+  -D EINK_DISPLAY_MODEL=GxEPD2_213_BN
+  -D EINK_WIDTH=250
+  -D EINK_HEIGHT=122
+  -D USE_EINK_DYNAMICDISPLAY            ; Enable Dynamic EInk
+  -D EINK_LIMIT_FASTREFRESH=5           ; How many consecutive fast-refreshes are permitted
+  -D EINK_LIMIT_GHOSTING_PX=2000        ; (Optional) How much image ghosting is tolerated
+lib_deps =
+  ${esp32s3_base.lib_deps}
+  https://github.com/meshtastic/GxEPD2/archive/55f618961db45a23eff0233546430f1e5a80f63a.zip
+  lewisxhe/PCF8563_Library@^1.0.1
+upload_speed = 115200
@@ -0,0 +1,56 @@
+#define LED_PIN 18
+#define BUTTON_PIN 0
+
+// I2C
+#define I2C_SDA SDA
+#define I2C_SCL SCL
+
+// Display (E-Ink)
+#define USE_EINK
+#define PIN_EINK_CS 4
+#define PIN_EINK_BUSY 7
+#define PIN_EINK_DC 5
+#define PIN_EINK_RES 6
+#define PIN_EINK_SCLK 3
+#define PIN_EINK_MOSI 2
+
+// SPI
+#define SPI_INTERFACES_COUNT 2
+#define PIN_SPI_MISO 11
+#define PIN_SPI_MOSI 10
+#define PIN_SPI_SCK 9
+
+// Power
+#define VEXT_ENABLE 45 // Active low, powers the E-Ink display
+#define VEXT_ON_VALUE LOW
+#define ADC_CTRL 19
+#define BATTERY_PIN 20
+#define ADC_CHANNEL ADC2_GPIO20_CHANNEL
+#define ADC_MULTIPLIER 2                // Voltage divider is roughly 1:1
+#define BAT_MEASURE_ADC_UNIT 2          // Use ADC2
+#define ADC_ATTENUATION ADC_ATTEN_DB_12 // Voltage divider output is quite high
+#define ADC_CTRL_ENABLED LOW
+
+#define NO_EXT_GPIO 1
+#define NO_GPS 1
+
+// LoRa
+#define USE_SX1262
+
+#define LORA_DIO0 RADIOLIB_NC // a No connect on the SX1262 module
+#define LORA_RESET 12
+#define LORA_DIO1 14 // SX1262 IRQ
+#define LORA_DIO2 13 // SX1262 BUSY
+
+#define LORA_SCK 9
+#define LORA_MISO 11
+#define LORA_MOSI 10
+#define LORA_CS 8
+
+#define SX126X_CS LORA_CS
+#define SX126X_DIO1 LORA_DIO1
+#define SX126X_BUSY LORA_DIO2
+#define SX126X_RESET LORA_RESET
+
+#define SX126X_DIO2_AS_RF_SWITCH
+#define SX126X_DIO3_TCXO_VOLTAGE 1.8