meshtastic-firmware/variants/lora_isp4520/variant.h

94 wiersze
2.4 KiB
C

/*
Copyright (c) 2014-2015 Arduino LLC. All right reserved.
Copyright (c) 2016 Sandeep Mistry All right reserved.
Copyright (c) 2018, Adafruit Industries (adafruit.com)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _VARIANT_LORA_ISP4520_
#define _VARIANT_LORA_ISP4520_
#define USE_SEGGER
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "WVariant.h"
#define USE_LFXO
//#define USE_SEGGER
// Number of pins defined in PinDescription array
#define PINS_COUNT (16)
#define NUM_DIGITAL_PINS (16)
#define NUM_ANALOG_INPUTS (1)
#define NUM_ANALOG_OUTPUTS (1)
/*
* SPI Interfaces
*/
#define SPI_INTERFACES_COUNT 1
// These are in arduino pin numbers,
// translation in g_ADigitalPinMap in variants.cpp
#define PIN_SPI_MISO (0)
#define PIN_SPI_MOSI (9)
#define PIN_SPI_SCK (2)
/*
* Wire Interfaces (I2C)
*/
#define WIRE_INTERFACES_COUNT 0
// GPIOs the SX1262 is connected
#define USE_SX1262
#define SX126X_CS 1 // aka SPI_NSS
#define SX126X_DIO1 (4)
#define SX126X_BUSY (5)
#define SX126X_RESET (6)
/*
* Serial interfaces
*/
#define PIN_SERIAL_RX (10)
#define PIN_SERIAL_TX (11)
// LEDs
#define PIN_LED1 (12)
#define PIN_LED2 (13)
#define PIN_BUZZER (14)
#define LED_BUILTIN PIN_LED1
#define LED_CONN PIN_LED2
#define LED_RED PIN_LED1
#define LED_BLUE PIN_LED2
#define LED_STATE_ON 1 // State when LED is litted
/*
* Buttons
*/
#define PIN_BUTTON1 (15)
#define PIN_BUTTON2 (7)
#define PIN_BUTTON3 (8)
// ADC pin and voltage divider
#define BATTERY_PIN 3
#define ADC_MULTIPLIER 1.436
#define SX126X_E22 // Not really an E22 but this board clones using DIO3 for tcxo control
#endif