mirror of
https://github.com/meshtastic/firmware.git
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add support for seeed wio tracker L1 (#6907)
* add support for seeed wio tracker l1 * add support in nrf52 arch * fix ADC problem and comments incorrect * fix gps wakeup pin * fix gps pin
This commit is contained in:
dylanli
GitHub
parent
e31cd0bc77
commit
c0c2ec195f
54
boards/seeed_wio_tracker_L1.json
Normal file
54
boards/seeed_wio_tracker_L1.json
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@ -0,0 +1,54 @@
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{
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"build": {
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"arduino": {
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"ldscript": "nrf52840_s140_v7.ld"
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},
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"core": "nRF5",
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"cpu": "cortex-m4",
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"extra_flags": "-DARDUINO_MDBT50Q_RX -DNRF52840_XXAA",
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"f_cpu": "64000000L",
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"hwids": [["0x2886", "0x1668"]],
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"usb_product": "TRACKER L1",
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"mcu": "nrf52840",
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"variant": "seeed_wio_tracker_L1",
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"bsp": {
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"name": "adafruit"
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},
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"softdevice": {
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"sd_flags": "-DS140",
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"sd_name": "s140",
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"sd_version": "7.3.0",
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"sd_fwid": "0x0123"
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},
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"bootloader": {
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"settings_addr": "0xFF000"
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}
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},
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"connectivity": ["bluetooth"],
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"debug": {
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"jlink_device": "nRF52840_xxAA",
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"svd_path": "nrf52840.svd",
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"openocd_target": "nrf52840-mdk-rs"
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},
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"frameworks": ["arduino"],
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"name": "seeed_wio_tracker_L1",
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"upload": {
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"maximum_ram_size": 248832,
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"maximum_size": 815104,
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"speed": 115200,
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"protocol": "nrfutil",
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"protocols": [
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"jlink",
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"nrfjprog",
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"nrfutil",
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"stlink",
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"cmsis-dap",
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"blackmagic"
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],
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"use_1200bps_touch": true,
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"require_upload_port": true,
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"wait_for_upload_port": true
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},
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"url": "https://www.seeedstudio.com/Wio-Tracker-L1-p-6477.html",
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"vendor": "Seeed Studio"
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}
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@ -99,8 +99,12 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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// -----------------------------------------------------------------------------
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// OLED & Input
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// -----------------------------------------------------------------------------
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#if defined(SEEED_WIO_TRACKER_L1)
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#define SSD1306_ADDRESS 0x3D
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#define USE_SH1106
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#else
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#define SSD1306_ADDRESS 0x3C
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#endif
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#define ST7567_ADDRESS 0x3F
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// The SH1106 controller is almost, but not quite, the same as SSD1306
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@ -85,6 +85,8 @@
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#define HW_VENDOR meshtastic_HardwareModel_SEEED_SOLAR_NODE
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#elif defined(HELTEC_MESH_POCKET)
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#define HW_VENDOR meshtastic_HardwareModel_HELTEC_MESH_POCKET
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#elif defined(SEEED_WIO_TRACKER_L1)
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#define HW_VENDOR meshtastic_HardwareModel_SEEED_WIO_TRACKER_L1
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#else
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#define HW_VENDOR meshtastic_HardwareModel_NRF52_UNKNOWN
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#endif
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13
variants/seeed_wio_tracker_L1/platformio.ini
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13
variants/seeed_wio_tracker_L1/platformio.ini
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@ -0,0 +1,13 @@
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[env:seeed_wio_tracker_L1]
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board = seeed_wio_tracker_L1
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extends = nrf52840_base
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;board_level = extra
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build_flags = ${nrf52840_base.build_flags}
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-I $PROJECT_DIR/variants/seeed_wio_tracker_L1
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-D SEEED_WIO_TRACKER_L1
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-Isrc/platform/nrf52/softdevice -Isrc/platform/nrf52/softdevice/nrf52
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board_build.ldscript = src/platform/nrf52/nrf52840_s140_v7.ld
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build_src_filter = ${nrf52_base.build_src_filter} +<../variants/seeed_wio_tracker_L1>
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lib_deps =
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${nrf52840_base.lib_deps}
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debug_tool = jlink
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97
variants/seeed_wio_tracker_L1/variant.cpp
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97
variants/seeed_wio_tracker_L1/variant.cpp
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@ -0,0 +1,97 @@
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/*
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* variant.cpp - Digital pin mapping for TRACKER L1
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*
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* This file defines the pin mapping array that maps logical digital pins (D0-D17)
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* to physical GPIO ports/pins on the Nordic nRF52 series microcontroller.
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*
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* Board: [Seeed Studio WIO TRACKER L1]
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* Hardware Features:
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* - LoRa module (CS/SCK/MISO/MOSI control pins)
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* - GNSS module (TX/RX/Reset/Wakeup)
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* - User LEDs (D11-D12)
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* - User button (D13)
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* - Grove/NFC interface (D14-D15)
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* - Battery voltage monitoring (D16)
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*
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* Created [20250521]
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* By [Dylan]
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*/
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#include "variant.h"
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#include "nrf.h"
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#include "wiring_constants.h"
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#include "wiring_digital.h"
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/**
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* @brief Digital pin to GPIO port/pin mapping table
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*
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* Format: Logical Pin (Dx) -> nRF Port.Pin (Px.xx)
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*
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*/
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extern "C" {
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const uint32_t g_ADigitalPinMap[] = {
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// D0 .. D10 - Peripheral control pins
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41, // D0 P1.09 GNSS_WAKEUP
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7, // D1 P0.07 LORA_DIO1
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39, // D2 P1,07 LORA_RESET
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42, // D3 P1.10 LORA_BUSY
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46, // D4 P1.14 (A4/SDA) LORA_CS
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40, // D5 P1.08 (A5/SCL) LORA_SW
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27, // D6 P0.27 (UART_TX) GNSS_TX
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26, // D7 P0.26 (UART_RX) GNSS_RX
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30, // D8 P0.30 (SPI_SCK) LORA_SCK
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3, // D9 P0.3 (SPI_MISO) LORA_MISO
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28, // D10 P0.28 (SPI_MOSI) LORA_MOSI
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// D11-D12 - LED outputs
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33, // D11 P1.1 User LED
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// Buzzzer
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32, // D12 P1.0 Buzzer
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// D13 - User input
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8, // D13 P0.08 User Button
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// D14-D15 - Grove interface
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6, // D14 P0.06 OLED SDA
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5, // D15 P0.05 OLED SCL
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// D16 - Battery voltage ADC input
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31, // D16 P0.31 VBAT_ADC
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// GROVE
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0, // D17 P0.00 GROVESDA
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1, // D18 P0.01 GROVESCL
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// FLASH
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21, // D19 P0.21 (QSPI_SCK)
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25, // D20 P0.25 (QSPI_CSN)
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20, // D21 P0.20 (QSPI_SIO_0 DI)
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24, // D22 P0.24 (QSPI_SIO_1 DO)
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22, // D23 P0.22 (QSPI_SIO_2 WP)
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23, // D24 P0.23 (QSPI_SIO_3 HOLD)
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36, // D25 TB_UP
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12, // D26 TB_DOWN
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11, // D27 TB_LEFT
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35, // D28 TB_RIGHT
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37, // D29 TB_PRESS
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4, // D30 BAT_CTL
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};
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}
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void initVariant()
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{
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pinMode(PIN_QSPI_CS, OUTPUT);
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digitalWrite(PIN_QSPI_CS, HIGH);
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// This setup is crucial for ensuring low power consumption and proper initialization of the hardware components.
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// VBAT_ENABLE
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pinMode(BAT_READ, OUTPUT);
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digitalWrite(BAT_READ, HIGH);
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pinMode(PIN_LED1, OUTPUT);
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digitalWrite(PIN_LED1, LOW);
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pinMode(PIN_LED2, OUTPUT);
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digitalWrite(PIN_LED2, LOW);
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pinMode(PIN_LED2, OUTPUT);
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}
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185
variants/seeed_wio_tracker_L1/variant.h
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185
variants/seeed_wio_tracker_L1/variant.h
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@ -0,0 +1,185 @@
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#ifndef _SEEED_TRACKER_L1_H_
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#define _SEEED_TRACKER_L1_H_
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#include "WVariant.h"
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// Clock Configuration
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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#define VARIANT_MCK (64000000ul) // Master clock frequency
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#define USE_LFXO // 32.768kHz crystal for LFCLK
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// Pin Capacity Definitions
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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#define PINS_COUNT (33u) // Total GPIO pins
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#define NUM_DIGITAL_PINS (33u) // Digital I/O pins
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#define NUM_ANALOG_INPUTS (8u) // Analog inputs (A0-A5 + VBAT + AREF)
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#define NUM_ANALOG_OUTPUTS (0u)
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// LED Configuration
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// LEDs
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// LEDs
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#define PIN_LED1 (11) // LED P1.15
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#define PIN_LED2 (12) //
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#define LED_BUILTIN PIN_LED1
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#define LED_CONN PIN_LED2
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#define LED_GREEN PIN_LED1
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#define LED_BLUE PIN_LED2
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// #define LED_PIN PIN_LED2
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#define LED_STATE_ON 1 // State when LED is litted
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// Button Configuration
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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#define BUTTON_PIN D13 // This is the Program Button
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// #define BUTTON_NEED_PULLUP 1
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#define BUTTON_ACTIVE_LOW true
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#define BUTTON_ACTIVE_PULLUP false
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#define BUTTON_PIN_TOUCH 13 // Touch button
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// Digital Pin Mapping (D0-D10)
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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#define D0 0 // P1.06 GNSS_WAKEUP/IO0
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#define D1 1 // P0.07 LORA_DIO1
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#define D2 2 // P1.07 LORA_RESET
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#define D3 3 // P1.10 LORA_BUSY
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#define D4 4 // P1.14 LORA_CS
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#define D5 5 // P1.08 LORA_SW
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#define D6 6 // P0.27 GNSS_TX
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#define D7 7 // P0.26 GNSS_RX
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#define D8 8 // P0.30 SPI_SCK
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#define D9 9 // P0.03 SPI_MISO
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#define D10 10 // P0.28 SPI_MOSI
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#define D12 12 // P1.00 Buzzer
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#define D13 13 // P0.08 User Button
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#define D14 14 // P0.05 OLED SCL
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#define D15 15 // P0.06 OLED SDA
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#define D16 16 // P0.31 VBAT_ADC
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#define D17 17 // P0.00 GROVE SDA
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#define D18 18 // P0.01 GROVE_SCL
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// Analog Pin Definitions
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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#define PIN_A0 0 // P0.02 Analog Input 0
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#define PIN_A1 1 // P0.03 Analog Input 1
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#define PIN_A2 2 // P0.28 Analog Input 2
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#define PIN_A3 3 // P0.29 Analog Input 3
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#define PIN_A4 4 // P0.04 Analog Input 4
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#define PIN_A5 5 // P0.05 Analog Input 5
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#define PIN_VBAT D16 // P0.31 Battery voltage sense
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// Communication Interfaces
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// I2C Configuration
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#define HAS_WIRE 1
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#define PIN_WIRE_SDA D14 // P0.09
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#define PIN_WIRE_SCL D15 // P0.10
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#define WIRE_INTERFACES_COUNT 1
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#define I2C_NO_RESCAN
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static const uint8_t SDA = PIN_WIRE_SDA;
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static const uint8_t SCL = PIN_WIRE_SCL;
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#define HAS_SCREEN 1
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#define USE_SSD1306 1
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// SPI Configuration (SX1262)
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#define SPI_INTERFACES_COUNT 1
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#define PIN_SPI_MISO 9 // P0.03 (D9)
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#define PIN_SPI_MOSI 10 // P0.28 (D10)
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#define PIN_SPI_SCK 8 // P0.30 (D8)
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// SX1262 LoRa Module Pins
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#define USE_SX1262
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#define SX126X_CS D4 // Chip select
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#define SX126X_DIO1 D1 // Digital IO 1 (Interrupt)
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#define SX126X_BUSY D3 // Busy status
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#define SX126X_RESET D2 // Reset control
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#define SX126X_DIO3_TCXO_VOLTAGE 1.8 // TCXO supply voltage
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#define SX126X_RXEN D5 // RX enable control
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#define SX126X_TXEN RADIOLIB_NC
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#define SX126X_DIO2_AS_RF_SWITCH // This Line is really necessary for SX1262 to work with RF switch or will loss TX power
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// Power Management
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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#define BAT_READ \
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30 // D30 = P0.04 Reads battery voltage from divider on signal board.
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#define BATTERY_SENSE_RESOLUTION_BITS 12
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#define ADC_MULTIPLIER 2.0
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#define BATTERY_PIN PIN_VBAT // PIN_A7
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#define AREF_VOLTAGE 3.6
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// GPS L76KB
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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#define GPS_L76K
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#ifdef GPS_L76K
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#define PIN_GPS_RX D6 // P0.26
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#define PIN_GPS_TX D7
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#define HAS_GPS 1
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#define GPS_BAUDRATE 9600
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#define GPS_THREAD_INTERVAL 50
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#define PIN_SERIAL1_RX PIN_GPS_TX
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#define PIN_SERIAL1_TX PIN_GPS_RX
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#define GPS_RX_PIN PIN_GPS_TX
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#define GPS_TX_PIN PIN_GPS_RX
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#define PIN_GPS_STANDBY D0
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// #define GPS_DEBUG
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// #define GPS_EN D18 // P1.05
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#endif
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// On-board QSPI Flash
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// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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// On-board QSPI Flash
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#define PIN_QSPI_SCK (21)
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#define PIN_QSPI_CS (22)
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#define PIN_QSPI_IO0 (23)
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#define PIN_QSPI_IO1 (24)
|
||||
#define PIN_QSPI_IO2 (25)
|
||||
#define PIN_QSPI_IO3 (26)
|
||||
|
||||
#define EXTERNAL_FLASH_DEVICES P25Q16H
|
||||
#define EXTERNAL_FLASH_USE_QSPI
|
||||
|
||||
// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
|
||||
// Buzzer
|
||||
// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
|
||||
// Buzzer
|
||||
|
||||
#define PIN_BUZZER D12 // P1.00, pwm output
|
||||
|
||||
// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
|
||||
// joystick
|
||||
// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
|
||||
|
||||
#define CANNED_MESSAGE_MODULE_ENABLE 1
|
||||
|
||||
// trackball
|
||||
#define HAS_TRACKBALL 1
|
||||
#define TB_UP 25
|
||||
#define TB_DOWN 26
|
||||
#define TB_LEFT 27
|
||||
#define TB_RIGHT 28
|
||||
#define TB_PRESS 29
|
||||
// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
|
||||
// Compatibility Definitions
|
||||
// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
// Serial port placeholders
|
||||
|
||||
#define PIN_SERIAL2_RX (-1)
|
||||
#define PIN_SERIAL2_TX (-1)
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif // _SEEED_SOLAR_NODE_H_
|
||||
Loading…
Reference in New Issue
Block a user