From 5d0bf03b017905a7ac24a8c78beb699fb53bca6b Mon Sep 17 00:00:00 2001 From: Csrutil Date: Fri, 13 Jun 2025 15:27:48 +0800 Subject: [PATCH] add support for GAT562 Mesh Trial Tracker (#6984) * add support for GAT562 Mesh Trial Tracker * Hardware Model Definition for GAT562_MESH_TRIAL_TRACKER * Added RAK4630 for led pin 2 (blue) * Added RAK4630 for led pin 2 (blue) comment * don't touch src/mesh/NodeDB.cpp * set fixed baudrate for gat562_mesh_trial_tracker * adjust the order of the HW_VENDOR defines --------- Co-authored-by: Ben Meadors Co-authored-by: Tom Fifield --- boards/gat562_mesh_trial_tracker.json | 52 ++++ src/platform/nrf52/architecture.h | 4 +- .../gat562_mesh_trial_tracker/platformio.ini | 13 + .../gat562_mesh_trial_tracker/variant.cpp | 45 +++ variants/gat562_mesh_trial_tracker/variant.h | 288 ++++++++++++++++++ 5 files changed, 401 insertions(+), 1 deletion(-) create mode 100644 boards/gat562_mesh_trial_tracker.json create mode 100644 variants/gat562_mesh_trial_tracker/platformio.ini create mode 100644 variants/gat562_mesh_trial_tracker/variant.cpp create mode 100644 variants/gat562_mesh_trial_tracker/variant.h diff --git a/boards/gat562_mesh_trial_tracker.json b/boards/gat562_mesh_trial_tracker.json new file mode 100644 index 000000000..a3fb8a264 --- /dev/null +++ b/boards/gat562_mesh_trial_tracker.json @@ -0,0 +1,52 @@ +{ + "build": { + "arduino": { + "ldscript": "nrf52840_s140_v6.ld" + }, + "core": "nRF5", + "cpu": "cortex-m4", + "extra_flags": "-DARDUINO_NRF52840_FEATHER -DNRF52840_XXAA", + "f_cpu": "64000000L", + "hwids": [ + ["0x239A", "0x8029"], + ["0x239A", "0x0029"], + ["0x239A", "0x002A"], + ["0x239A", "0x802A"] + ], + "usb_product": "GAT562 Mesh Trial Tracker", + "mcu": "nrf52840", + "variant": "gat562_mesh_trial_tracker", + "bsp": { + "name": "adafruit" + }, + "softdevice": { + "sd_flags": "-DS140", + "sd_name": "s140", + "sd_version": "6.1.1", + "sd_fwid": "0x00B6" + }, + "bootloader": { + "settings_addr": "0xFF000" + } + }, + "connectivity": ["bluetooth"], + "debug": { + "jlink_device": "nRF52840_xxAA", + "svd_path": "nrf52840.svd", + "openocd_target": "nrf52840-mdk-rs" + }, + "frameworks": ["arduino", "freertos"], + "name": "GAT562 Mesh Trial Tracker", + "upload": { + "maximum_ram_size": 248832, + "maximum_size": 815104, + "speed": 115200, + "protocol": "nrfutil", + "protocols": ["jlink", "nrfjprog", "nrfutil", "stlink"], + "use_1200bps_touch": true, + "require_upload_port": true, + "wait_for_upload_port": true + }, + "url": "http://www.gat-iot.com/", + "vendor": "GAT-IOT" +} diff --git a/src/platform/nrf52/architecture.h b/src/platform/nrf52/architecture.h index 8ea2c3829..a69816d0b 100644 --- a/src/platform/nrf52/architecture.h +++ b/src/platform/nrf52/architecture.h @@ -49,6 +49,8 @@ #define HW_VENDOR meshtastic_HardwareModel_RAK2560 #elif defined(WISMESH_TAP) #define HW_VENDOR meshtastic_HardwareModel_WISMESH_TAP +#elif defined(GAT562_MESH_TRIAL_TRACKER) +#define HW_VENDOR meshtastic_HardwareModel_GAT562_MESH_TRIAL_TRACKER #elif defined(RAK4630) #define HW_VENDOR meshtastic_HardwareModel_RAK4631 #elif defined(TTGO_T_ECHO) @@ -141,4 +143,4 @@ #if !defined(PIN_SERIAL_RX) && !defined(NRF52840_XXAA) // No serial ports on this board - ONLY use segger in memory console #define USE_SEGGER -#endif \ No newline at end of file +#endif diff --git a/variants/gat562_mesh_trial_tracker/platformio.ini b/variants/gat562_mesh_trial_tracker/platformio.ini new file mode 100644 index 000000000..e67f3ec8d --- /dev/null +++ b/variants/gat562_mesh_trial_tracker/platformio.ini @@ -0,0 +1,13 @@ +; The very slick RAK wireless RAK 4631 / 4630 board - Unified firmware for 5005/19003, with or without OLED RAK 1921 +[env:gat562_mesh_trial_tracker] +extends = nrf52840_base +board = gat562_mesh_trial_tracker +board_check = true +build_flags = ${nrf52840_base.build_flags} -Ivariants/gat562_mesh_trial_tracker -D GAT562_MESH_TRIAL_TRACKER + -DGPS_POWER_TOGGLE ; comment this line to disable triple press function on the user button to turn off gps entirely. + -DRADIOLIB_EXCLUDE_SX128X=1 + -DRADIOLIB_EXCLUDE_SX127X=1 + -DRADIOLIB_EXCLUDE_LR11X0=1 +build_src_filter = ${nrf52_base.build_src_filter} +<../variants/gat562_mesh_trial_tracker> +lib_deps = + ${nrf52840_base.lib_deps} diff --git a/variants/gat562_mesh_trial_tracker/variant.cpp b/variants/gat562_mesh_trial_tracker/variant.cpp new file mode 100644 index 000000000..e84b60b3b --- /dev/null +++ b/variants/gat562_mesh_trial_tracker/variant.cpp @@ -0,0 +1,45 @@ +/* + 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 +*/ + +#include "variant.h" +#include "nrf.h" +#include "wiring_constants.h" +#include "wiring_digital.h" + +const uint32_t g_ADigitalPinMap[] = { + // P0 + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, + + // P1 + 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47}; + +void initVariant() +{ + // LED1 & LED2 + pinMode(PIN_LED1, OUTPUT); + ledOff(PIN_LED1); + + pinMode(PIN_LED2, OUTPUT); + ledOff(PIN_LED2); + + // 3V3 Power Rail + pinMode(PIN_3V3_EN, OUTPUT); + digitalWrite(PIN_3V3_EN, HIGH); +} diff --git a/variants/gat562_mesh_trial_tracker/variant.h b/variants/gat562_mesh_trial_tracker/variant.h new file mode 100644 index 000000000..2af0bc76d --- /dev/null +++ b/variants/gat562_mesh_trial_tracker/variant.h @@ -0,0 +1,288 @@ +/* + 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_GAT562_MESH_TRIAL_TRACKER_ +#define _VARIANT_GAT562_MESH_TRIAL_TRACKER_ + +#define GAT562_MESH_TRIAL_TRACKER + +// led pin 2 (blue), see https://github.com/meshtastic/firmware/blob/master/src/mesh/NodeDB.cpp#L723 +#define RAK4630 + +/** 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 (35) +#define PIN_LED2 (36) + +#define LED_BUILTIN PIN_LED1 +#define LED_CONN PIN_LED2 + +#define LED_GREEN PIN_LED1 +#define LED_BLUE PIN_LED2 + +#define LED_STATE_ON 1 // State when LED is litted + +/* + * Buttons + */ + +#define PIN_BUTTON1 9 // Pin for button on E-ink button module or IO expansion +#define BUTTON_NEED_PULLUP +#define PIN_BUTTON2 12 +#define PIN_BUTTON3 24 +#define PIN_BUTTON4 25 + +/* + * Analog pins + */ +#define PIN_A0 (5) +#define PIN_A1 (31) +#define PIN_A2 (28) +#define PIN_A3 (29) +#define PIN_A4 (30) +#define PIN_A5 (31) +#define PIN_A6 (0xff) +#define PIN_A7 (0xff) + +static const uint8_t A0 = PIN_A0; +static const uint8_t A1 = PIN_A1; +static const uint8_t A2 = PIN_A2; +static const uint8_t A3 = PIN_A3; +static const uint8_t A4 = PIN_A4; +static const uint8_t A5 = PIN_A5; +static const uint8_t A6 = PIN_A6; +static const uint8_t A7 = PIN_A7; +#define ADC_RESOLUTION 14 + +// Other pins +#define PIN_AREF (2) +#define PIN_NFC1 (9) +#define PIN_NFC2 (10) + +static const uint8_t AREF = PIN_AREF; + +/* + * Serial interfaces + */ +#define PIN_SERIAL1_RX (15) +#define PIN_SERIAL1_TX (16) + +// Connected to Jlink CDC +#define PIN_SERIAL2_RX (8) +#define PIN_SERIAL2_TX (6) + +/* + * SPI Interfaces + */ +#define SPI_INTERFACES_COUNT 2 + +#define PIN_SPI_MISO (45) +#define PIN_SPI_MOSI (44) +#define PIN_SPI_SCK (43) + +#define PIN_SPI1_MISO (29) // (0 + 29) +#define PIN_SPI1_MOSI (30) // (0 + 30) +#define PIN_SPI1_SCK (3) // (0 + 3) + +static const uint8_t SS = 42; +static const uint8_t MOSI = PIN_SPI_MOSI; +static const uint8_t MISO = PIN_SPI_MISO; +static const uint8_t SCK = PIN_SPI_SCK; + +/* + * eink display pins + */ + +// #define PIN_EINK_CS (0 + 26) +// #define PIN_EINK_BUSY (0 + 4) +// #define PIN_EINK_DC (0 + 17) +// #define PIN_EINK_RES (-1) +// #define PIN_EINK_SCLK (0 + 3) +// #define PIN_EINK_MOSI (0 + 30) // also called SDI + +// #define USE_EINK + +// Display - OLED connected via I2C +#define HAS_SCREEN 1 +#define USE_SSD1306 + +// RAKRGB +// #define HAS_NCP5623 + +/* + * Wire Interfaces + */ +#define WIRE_INTERFACES_COUNT 1 + +#define PIN_WIRE_SDA (13) +#define PIN_WIRE_SCL (14) + +// QSPI Pins +#define PIN_QSPI_SCK 3 +#define PIN_QSPI_CS 26 +#define PIN_QSPI_IO0 30 +#define PIN_QSPI_IO1 29 +#define PIN_QSPI_IO2 28 +#define PIN_QSPI_IO3 2 + +// On-board QSPI Flash +#define EXTERNAL_FLASH_DEVICES IS25LP080D +#define EXTERNAL_FLASH_USE_QSPI + +/* @note RAK5005-O GPIO mapping to RAK4631 GPIO ports + RAK5005-O <-> nRF52840 + IO1 <-> P0.17 (Arduino GPIO number 17) + IO2 <-> P1.02 (Arduino GPIO number 34) + IO3 <-> P0.21 (Arduino GPIO number 21) + IO4 <-> P0.04 (Arduino GPIO number 4) + IO5 <-> P0.09 (Arduino GPIO number 9) + IO6 <-> P0.10 (Arduino GPIO number 10) + IO7 <-> P0.28 (Arduino GPIO number 28) + SW1 <-> P0.01 (Arduino GPIO number 1) + A0 <-> P0.04/AIN2 (Arduino Analog A2 + A1 <-> P0.31/AIN7 (Arduino Analog A7 + SPI_CS <-> P0.26 (Arduino GPIO number 26) + */ + +// RAK4630 LoRa module + +/* Setup of the SX1262 LoRa module ( https://docs.rakwireless.com/Product-Categories/WisBlock/RAK4631/Datasheet/ ) + +P1.10 NSS SPI NSS (Arduino GPIO number 42) +P1.11 SCK SPI CLK (Arduino GPIO number 43) +P1.12 MOSI SPI MOSI (Arduino GPIO number 44) +P1.13 MISO SPI MISO (Arduino GPIO number 45) +P1.14 BUSY BUSY signal (Arduino GPIO number 46) +P1.15 DIO1 DIO1 event interrupt (Arduino GPIO number 47) +P1.06 NRESET NRESET manual reset of the SX1262 (Arduino GPIO number 38) + +Important for successful SX1262 initialization: + +* Setup DIO2 to control the antenna switch +* Setup DIO3 to control the TCXO power supply +* Setup the SX1262 to use it's DCDC regulator and not the LDO +* RAK4630 schematics show GPIO P1.07 connected to the antenna switch, but it should not be initialized, as DIO2 will do the +control of the antenna switch + +SO GPIO 39/TXEN MAY NOT BE DEFINED FOR SUCCESSFUL OPERATION OF THE SX1262 - TG + +*/ + +// configure the SET pin on the RAK12039 sensor board to disable the sensor while not reading +// air quality telemetry. PIN_NFC2 doesn't seem to be used anywhere else in the codebase, but if +// you're having problems with your node behaving weirdly when a RAK12039 board isn't connected, +// try disabling this. +// #define PMSA003I_ENABLE_PIN PIN_NFC2 + +// #define DETECTION_SENSOR_EN 4 + +#define USE_SX1262 +#define SX126X_CS (42) +#define SX126X_DIO1 (47) +#define SX126X_BUSY (46) +#define SX126X_RESET (38) +// #define SX126X_TXEN (39) +// #define SX126X_RXEN (37) +#define SX126X_POWER_EN (37) +// DIO2 controlls an antenna switch and the TCXO voltage is controlled by DIO3 +#define SX126X_DIO2_AS_RF_SWITCH +#define SX126X_DIO3_TCXO_VOLTAGE 1.8 + +// Testing USB detection +#define NRF_APM + +// enables 3.3V periphery like GPS or IO Module +// Do not toggle this for GPS power savings +#define PIN_3V3_EN (34) + +// RAK1910 GPS module +// If using the wisblock GPS module and pluged into Port A on WisBlock base +// IO1 is hooked to PPS (pin 12 on header) = gpio 17 +// IO2 is hooked to GPS RESET = gpio 34, but it can not be used to this because IO2 is ALSO used to control 3V3_S power (1 is on). +// Therefore must be 1 to keep peripherals powered +// Power is on the controllable 3V3_S rail +// #define PIN_GPS_RESET (34) +// #define PIN_GPS_EN PIN_3V3_EN +#define PIN_GPS_PPS (17) // Pulse per second input from the GPS + +#define GPS_BAUDRATE 9600 + +#define GPS_RX_PIN PIN_SERIAL1_RX +#define GPS_TX_PIN PIN_SERIAL1_TX + +// Define pin to enable GPS toggle (set GPIO to LOW) via user button triple press + +// RAK12002 RTC Module +// #define RV3028_RTC (uint8_t)0b1010010 + +// RAK18001 Buzzer in Slot C +// #define PIN_BUZZER 21 // IO3 is PWM2 +// NEW: set this via protobuf instead! + +// Battery +// The battery sense is hooked to pin A0 (5) +#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 1.73 + +// #define HAS_RTC 1 + +// #define HAS_ETHERNET 1 + +// #define RAK_4631 1 + +// #define PIN_ETHERNET_RESET 21 +// #define PIN_ETHERNET_SS PIN_EINK_CS +// #define ETH_SPI_PORT SPI1 +// #define AQ_SET_PIN 10 + +#ifdef __cplusplus +} +#endif + +/*---------------------------------------------------------------------------- + * Arduino objects - C++ only + *----------------------------------------------------------------------------*/ + +#endif