kopia lustrzana https://github.com/meshtastic/firmware
397 wiersze
13 KiB
C
397 wiersze
13 KiB
C
/*
|
|
|
|
TTGO T-BEAM Tracker for The Things Network
|
|
|
|
Copyright (C) 2018 by Xose Pérez <xose dot perez at gmail dot com>
|
|
|
|
This code requires LMIC library by Matthijs Kooijman
|
|
https://github.com/matthijskooijman/arduino-lmic
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <Arduino.h>
|
|
// -----------------------------------------------------------------------------
|
|
// Version
|
|
// -----------------------------------------------------------------------------
|
|
|
|
// If app version is not specified we assume we are not being invoked by the build script
|
|
#ifndef APP_VERSION
|
|
#error APP_VERSION, HW_VERSION, and HW_VERSION_countryname must be set by the build environment
|
|
//#define APP_VERSION 0.0.0 // this def normally comes from build-all.sh
|
|
//#define HW_VERSION 1.0 - US // normally comes from build-all.sh and contains the region code
|
|
#endif
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// Configuration
|
|
// -----------------------------------------------------------------------------
|
|
|
|
// If we are using the JTAG port for debugging, some pins must be left free for that (and things like GPS have to be disabled)
|
|
// we don't support jtag on the ttgo - access to gpio 12 is a PITA
|
|
#ifdef ARDUINO_HELTEC_WIFI_LORA_32_V2
|
|
//#define USE_JTAG
|
|
#endif
|
|
|
|
#define REQUIRE_RADIO true // If true, we will fail to start if the radio is not found
|
|
|
|
/// Convert a preprocessor name into a quoted string
|
|
#define xstr(s) str(s)
|
|
#define str(s) #s
|
|
|
|
/// Convert a preprocessor name into a quoted string and if that string is empty use "unset"
|
|
#define optstr(s) (xstr(s)[0] ? xstr(s) : "unset")
|
|
|
|
#ifdef NRF52_SERIES // All of the NRF52 targets are configured using variant.h, so this section shouldn't need to be
|
|
// board specific
|
|
|
|
//
|
|
// Standard definitions for NRF52 targets
|
|
//
|
|
|
|
// Nop definition for these attributes - not used on NRF52
|
|
#define EXT_RAM_ATTR
|
|
#define IRAM_ATTR
|
|
|
|
#define NO_ESP32 // Don't use ESP32 libs (mainly bluetooth)
|
|
|
|
// We bind to the GPS using variant.h instead for this platform (Serial1)
|
|
|
|
// FIXME, not yet ready for NRF52
|
|
#define RTC_DATA_ATTR
|
|
|
|
#define LED_PIN PIN_LED1 // LED1 on nrf52840-DK
|
|
|
|
// If the variant filed defines as standard button
|
|
#ifdef PIN_BUTTON1
|
|
#define BUTTON_PIN PIN_BUTTON1
|
|
#endif
|
|
|
|
// FIXME, use variant.h defs for all of this!!! (even on the ESP32 targets)
|
|
#elif defined(CubeCell_BoardPlus)
|
|
|
|
//
|
|
// Standard definitions for CubeCell targets
|
|
//
|
|
|
|
#define NO_ESP32 // Don't use ESP32 libs (mainly bluetooth)
|
|
|
|
// FIXME, not yet ready for NRF52
|
|
#define RTC_DATA_ATTR
|
|
|
|
#define LED_PIN -1 // FIXME totally bogus
|
|
#define BUTTON_PIN -1
|
|
|
|
#else
|
|
|
|
//
|
|
// Standard definitions for ESP32 targets
|
|
//
|
|
|
|
#define GPS_SERIAL_NUM 1
|
|
#define GPS_RX_PIN 34
|
|
#ifdef USE_JTAG
|
|
#define GPS_TX_PIN -1
|
|
#else
|
|
#define GPS_TX_PIN 12
|
|
#endif
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// LoRa SPI
|
|
// -----------------------------------------------------------------------------
|
|
|
|
// NRF52 boards will define this in variant.h
|
|
#ifndef RF95_SCK
|
|
#define RF95_SCK 5
|
|
#define RF95_MISO 19
|
|
#define RF95_MOSI 27
|
|
#define RF95_NSS 18
|
|
#endif
|
|
|
|
#endif
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// OLED
|
|
// -----------------------------------------------------------------------------
|
|
|
|
#define SSD1306_ADDRESS 0x3C
|
|
|
|
// The SH1106 controller is almost, but not quite, the same as SSD1306
|
|
// Define this if you know you have that controller or your "SSD1306" misbehaves.
|
|
//#define USE_SH1106
|
|
|
|
// Flip the screen upside down by default as it makes more sense on T-BEAM
|
|
// devices. Comment this out to not rotate screen 180 degrees.
|
|
#define FLIP_SCREEN_VERTICALLY
|
|
|
|
// DEBUG LED
|
|
#define LED_INVERTED 0 // define as 1 if LED is active low (on)
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// GPS
|
|
// -----------------------------------------------------------------------------
|
|
|
|
#define GPS_BAUDRATE 9600
|
|
|
|
#if defined(TBEAM_V10)
|
|
// This string must exactly match the case used in release file names or the android updater won't work
|
|
#define HW_VENDOR "tbeam"
|
|
|
|
// #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 38 // The middle button GPIO on the T-Beam
|
|
#define BUTTON_PIN_ALT 13 // Alternate GPIO for an external button if needed
|
|
|
|
// 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_RF95
|
|
#define USE_SX1262
|
|
|
|
#define LORA_DIO0 26 // a No connect on the SX1262 module
|
|
#define LORA_RESET 23
|
|
#define LORA_DIO1 33 // SX1262 IRQ
|
|
#define LORA_DIO2 32 // 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 SX1262_CS RF95_NSS // FIXME - we really should define LORA_CS instead
|
|
#define SX1262_DIO1 LORA_DIO1
|
|
#define SX1262_BUSY LORA_DIO2
|
|
#define SX1262_RESET LORA_RESET
|
|
#define SX1262_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
|
|
#define PMU_IRQ 35
|
|
#define AXP192_SLAVE_ADDRESS 0x34
|
|
|
|
#elif defined(TBEAM_V07)
|
|
// This string must exactly match the case used in release file names or the android updater won't work
|
|
#define HW_VENDOR "tbeam0.7"
|
|
|
|
// #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
|
|
#define BATTERY_PIN 35 // A battery voltage measurement pin, voltage divider connected here to measure battery voltage
|
|
|
|
#define USE_RF95
|
|
|
|
#define USE_RF95
|
|
#define LORA_DIO0 26 // a No connect on the SX1262 module
|
|
#define LORA_RESET 23
|
|
#define LORA_DIO1 33 // Not really used
|
|
#define LORA_DIO2 32 // 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 12
|
|
#define GPS_TX_PIN 15
|
|
|
|
#elif defined(ARDUINO_HELTEC_WIFI_LORA_32_V2)
|
|
// This string must exactly match the case used in release file names or the android updater won't work
|
|
#define HW_VENDOR "heltec"
|
|
|
|
// the default ESP32 Pin of 15 is the Oled SCL, set to 36 and 37 and works fine.
|
|
// Tested on Neo6m module.
|
|
#undef GPS_RX_PIN
|
|
#undef GPS_TX_PIN
|
|
#define GPS_RX_PIN 36
|
|
#define GPS_TX_PIN 37
|
|
|
|
#ifndef USE_JTAG // gpio15 is TDO for JTAG, so no I2C on this board while doing jtag
|
|
#define I2C_SDA 4 // I2C pins for this board
|
|
#define I2C_SCL 15
|
|
#endif
|
|
|
|
#define RESET_OLED 16 // If defined, this pin will be used to reset the display controller
|
|
|
|
#define VEXT_ENABLE 21 // active low, powers the oled display and the lora antenna boost
|
|
#define LED_PIN 25 // If defined we will blink this LED
|
|
#define BUTTON_PIN 0 // If defined, this will be used for user button presses
|
|
|
|
#define USE_RF95
|
|
#define LORA_DIO0 26 // a No connect on the SX1262 module
|
|
#ifndef USE_JTAG
|
|
#define LORA_RESET 14
|
|
#endif
|
|
#define LORA_DIO1 35 // Not really used
|
|
#define LORA_DIO2 34 // Not really used
|
|
|
|
#elif defined(TLORA_V1)
|
|
// This string must exactly match the case used in release file names or the android updater won't work
|
|
#define HW_VENDOR "tlora-v1"
|
|
#undef GPS_RX_PIN
|
|
#undef GPS_TX_PIN
|
|
#define GPS_RX_PIN 36
|
|
#define GPS_TX_PIN 37
|
|
|
|
#define I2C_SDA 4 // I2C pins for this board
|
|
#define I2C_SCL 15
|
|
|
|
#define RESET_OLED 16 // If defined, this pin will be used to reset the display controller
|
|
|
|
// #define VEXT_ENABLE 21 // active low, powers the oled display and the lora antenna boost
|
|
#define LED_PIN 2 // If defined we will blink this LED
|
|
#define BUTTON_PIN 0 // If defined, this will be used for user button presses
|
|
|
|
#define USE_RF95
|
|
#define LORA_DIO0 26 // a No connect on the SX1262 module
|
|
#define LORA_RESET 14
|
|
#define LORA_DIO1 35 // Not really used
|
|
#define LORA_DIO2 34 // Not really used
|
|
|
|
#elif defined(TLORA_V2)
|
|
// This string must exactly match the case used in release file names or the android updater won't work
|
|
#define HW_VENDOR "tlora-v2"
|
|
|
|
#undef GPS_RX_PIN
|
|
#undef GPS_TX_PIN
|
|
#define GPS_RX_PIN 36
|
|
#define GPS_TX_PIN 13 // per @eugene
|
|
|
|
#define I2C_SDA 21 // I2C pins for this board
|
|
#define I2C_SCL 22
|
|
|
|
#define RESET_OLED 16 // If defined, this pin will be used to reset the display controller
|
|
|
|
#define VEXT_ENABLE 21 // active low, powers the oled display and the lora antenna boost
|
|
#define LED_PIN 25 // If defined we will blink this LED
|
|
#define BUTTON_PIN \
|
|
0 // If defined, this will be used for user button presses, if your board doesn't have a physical switch, you can wire one
|
|
// between this pin and ground
|
|
|
|
#define USE_RF95
|
|
#define LORA_DIO0 26 // a No connect on the SX1262 module
|
|
#define LORA_RESET 14
|
|
#define LORA_DIO1 35 // Not really used
|
|
#define LORA_DIO2 34 // Not really used
|
|
|
|
#elif defined(TLORA_V2_1_16)
|
|
// This string must exactly match the case used in release file names or the android updater won't work
|
|
#define HW_VENDOR "tlora-v2-1-1.6"
|
|
|
|
#undef GPS_RX_PIN
|
|
#undef GPS_TX_PIN
|
|
#define GPS_RX_PIN 36
|
|
#define GPS_TX_PIN 39
|
|
|
|
#define BATTERY_PIN 35 // A battery voltage measurement pin, voltage divider connected here to measure battery voltage
|
|
|
|
#define I2C_SDA 21 // I2C pins for this board
|
|
#define I2C_SCL 22
|
|
|
|
#define RESET_OLED 16 // If defined, this pin will be used to reset the display controller
|
|
|
|
#define VEXT_ENABLE 21 // active low, powers the oled display and the lora antenna boost
|
|
#define LED_PIN 25 // If defined we will blink this LED
|
|
#define BUTTON_PIN \
|
|
12 // If defined, this will be used for user button presses, if your board doesn't have a physical switch, you can wire one
|
|
// between this pin and ground
|
|
|
|
#define USE_RF95
|
|
#define LORA_DIO0 26 // a No connect on the SX1262 module
|
|
#define LORA_RESET 14
|
|
#define LORA_DIO1 35 // Not really used
|
|
#define LORA_DIO2 34 // Not really used
|
|
|
|
#endif
|
|
|
|
#ifdef ARDUINO_NRF52840_PCA10056
|
|
|
|
// This string must exactly match the case used in release file names or the android updater won't work
|
|
#define HW_VENDOR "nrf52dk"
|
|
|
|
// This board uses 0 to be mean LED on
|
|
#undef LED_INVERTED
|
|
#define LED_INVERTED 1
|
|
|
|
#elif defined(ARDUINO_NRF52840_PPR)
|
|
|
|
#define HW_VENDOR "ppr"
|
|
|
|
#elif NRF52_SERIES
|
|
|
|
#define HW_VENDOR "nrf52unknown" // FIXME - unknown nrf52 board
|
|
|
|
#endif
|
|
|
|
#ifdef USE_RF95
|
|
#define RF95_RESET LORA_RESET
|
|
#define RF95_IRQ LORA_DIO0 // on SX1262 version this is a no connect DIO0
|
|
#define RF95_DIO1 LORA_DIO1 // Note: not really used for RF95
|
|
#define RF95_DIO2 LORA_DIO2 // Note: not really used for RF95
|
|
#endif
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// DEBUG
|
|
// -----------------------------------------------------------------------------
|
|
|
|
#ifdef CONSOLE_MAX_BAUD
|
|
#define SERIAL_BAUD CONSOLE_MAX_BAUD
|
|
#else
|
|
#define SERIAL_BAUD 921600 // Serial debug baud rate
|
|
#endif
|
|
|
|
#include "SerialConsole.h"
|
|
|
|
#define DEBUG_PORT console // Serial debug port
|
|
|
|
// What platforms should use SEGGER?
|
|
#ifdef NRF52_SERIES
|
|
|
|
// Always include the SEGGER code on NRF52 - because useful for debugging
|
|
#include "SEGGER_RTT.h"
|
|
|
|
// Debug printing to segger console
|
|
#define SEGGER_MSG(...) SEGGER_RTT_printf(0, __VA_ARGS__)
|
|
|
|
// If we are not on a NRF52840 (which has built in USB-ACM serial support) and we don't have serial pins hooked up, then we MUST
|
|
// use SEGGER for debug output
|
|
#if !defined(PIN_SERIAL_RX) && !defined(NRF52840_XXAA)
|
|
// No serial ports on this board - ONLY use segger in memory console
|
|
#define USE_SEGGER
|
|
#endif
|
|
|
|
#else
|
|
#define SERIAL0_RX_GPIO 3 // Always GPIO3 on ESP32
|
|
#endif
|
|
|
|
#ifdef USE_SEGGER
|
|
#define DEBUG_MSG(...) SEGGER_RTT_printf(0, __VA_ARGS__)
|
|
#else
|
|
#ifdef DEBUG_PORT
|
|
#define DEBUG_MSG(...) DEBUG_PORT.printf(__VA_ARGS__)
|
|
#else
|
|
#define DEBUG_MSG(...)
|
|
#endif
|
|
#endif
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// AXP192 (Rev1-specific options)
|
|
// -----------------------------------------------------------------------------
|
|
|
|
#define GPS_POWER_CTRL_CH 3
|
|
#define LORA_POWER_CTRL_CH 2
|