nRF52840: Migrate variants to new structure (#7396)

variants/nrf52840/TWC_mesh_v4/variant.h

@@ -0,0 +1,133 @@
+#ifndef _VARIANT_TWC_MESH_V4_
+#define _VARIANT_TWC_MESH_V4_
+
+#define PCA10059
+
+/** Master clock frequency */
+#define VARIANT_MCK (64000000ul)
+
+#define USE_LFXO // Board uses 32khz crystal for LF
+// define USE_LFRC    // Board uses RC for LF
+
+/*----------------------------------------------------------------------------
+ *        Headers
+ *----------------------------------------------------------------------------*/
+
+#include "WVariant.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
+
+// Number of pins defined in PinDescription array
+#define PINS_COUNT (48)
+#define NUM_DIGITAL_PINS (48)
+#define NUM_ANALOG_INPUTS (6)
+#define NUM_ANALOG_OUTPUTS (0)
+
+// LEDs
+#define PIN_LED1 (32 + 10) // Blue LED        P1.10
+#define PIN_LED2 (32 + 15) // Built in Green  P1.15
+
+// RGB NeoPixel LED2
+// #define PIN_LED1 (0 + 8) Red
+// #define PIN_LED1 (32 + 9) Green
+// #define PIN_LED1 (0 + 12) Blue
+
+#define LED_BUILTIN PIN_LED1
+#define LED_CONN PIN_LED2
+
+#define LED_GREEN PIN_LED1
+#define LED_BLUE PIN_LED2
+
+#define LED_STATE_ON 0 // State when LED is litted
+
+/*
+ * Buttons
+ */
+#define PIN_BUTTON1 (32 + 2) // BTN_DN           P1.02 Built in button
+
+/*
+ * Analog pins
+ */
+#define PIN_A0 (0 + 29) // using VDIV (A6 / P0.29)
+
+static const uint8_t A0 = PIN_A0;
+#define ADC_RESOLUTION 14
+
+// Other pins
+#define PIN_AREF (-1) // AREF            Not yet used
+
+static const uint8_t AREF = PIN_AREF;
+
+/*
+ * Serial interfaces
+ */
+#define PIN_SERIAL1_RX (0 + 24)
+#define PIN_SERIAL1_TX (0 + 25)
+
+// Connected to Jlink CDC
+#define PIN_SERIAL2_RX (-1)
+#define PIN_SERIAL2_TX (-1)
+
+/*
+ * SPI Interfaces
+ */
+#define SPI_INTERFACES_COUNT 1
+
+#define PIN_SPI_MISO (0 + 15) // MISO      P0.15
+#define PIN_SPI_MOSI (0 + 13) // MOSI      P0.13
+#define PIN_SPI_SCK (0 + 14)  // SCK       P0.14
+
+static const uint8_t SS = (0 + 6); // LORA_CS   P0.6
+static const uint8_t MOSI = PIN_SPI_MOSI;
+static const uint8_t MISO = PIN_SPI_MISO;
+static const uint8_t SCK = PIN_SPI_SCK;
+
+////#define USE_EINK
+#define USE_SSD1306
+
+/*
+ * Wire Interfaces
+ */
+#define WIRE_INTERFACES_COUNT 1
+
+#define PIN_WIRE_SDA (0 + 12) // SDA     P0.12
+#define PIN_WIRE_SCL (0 + 11) // SCL     P0.11
+
+// NiceRF 868 LoRa module
+#define USE_SX1262
+#define USE_LLCC68
+
+#define SX126X_CS (0 + 6)     // LORA_CS     P0.06
+#define SX126X_DIO1 (0 + 7)   // DIO1        P0.07
+#define SX126X_BUSY (0 + 26)  // LORA_BUSY	  P0.26
+#define SX126X_RESET (0 + 27) // LORA_RESET  P0.27
+#define SX126X_DIO3_TCXO_VOLTAGE 1.8
+
+#define PIN_GPS_EN (-1)
+#define PIN_GPS_PPS (-1) // Pulse per second input from the GPS
+
+#define GPS_RX_PIN PIN_SERIAL1_RX
+#define GPS_TX_PIN PIN_SERIAL1_TX
+
+// Battery
+// The battery sense is hooked to pin A6 (0.29)
+#define BATTERY_PIN PIN_A0
+// and has 12 bit resolution
+#define BATTERY_SENSE_RESOLUTION_BITS 12
+#define BATTERY_SENSE_RESOLUTION 4096.0
+#undef AREF_VOLTAGE
+#define AREF_VOLTAGE 3.0
+#define VBAT_AR_INTERNAL AR_INTERNAL_3_0
+#define ADC_MULTIPLIER (2.0F)
+
+#ifdef __cplusplus
+}
+#endif
+
+/*----------------------------------------------------------------------------
+ *        Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+#endif