mirror of https://github.com/meshcore-dev/MeshCore
ripplebiz
1 year ago
committed by
GitHub
GitHub
10 changed files with 436 additions and 0 deletions
@ -0,0 +1,78 @@ |
|||||
|
{ |
||||
|
"build": { |
||||
|
"arduino":{ |
||||
|
"ldscript": "nrf52840_s140_v6.ld" |
||||
|
}, |
||||
|
"core": "nRF5", |
||||
|
"cpu": "cortex-m4", |
||||
|
"extra_flags": "-DARDUINO_NRF52840_FEATHER -DNRF52840_XXAA", |
||||
|
"f_cpu": "64000000L", |
||||
|
"hwids": [ |
||||
|
[ |
||||
|
"0x239A", |
||||
|
"0x00B3" |
||||
|
], |
||||
|
[ |
||||
|
"0x239A", |
||||
|
"0x8029" |
||||
|
], |
||||
|
[ |
||||
|
"0x239A", |
||||
|
"0x0029" |
||||
|
], |
||||
|
[ |
||||
|
"0x239A", |
||||
|
"0x002A" |
||||
|
], |
||||
|
[ |
||||
|
"0x239A", |
||||
|
"0x802A" |
||||
|
] |
||||
|
], |
||||
|
"usb_product": "ProMicro NRF52840", |
||||
|
"mcu": "nrf52840", |
||||
|
"variant": "promicro_nrf52840", |
||||
|
"variants_dir": "variants", |
||||
|
"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" |
||||
|
}, |
||||
|
"frameworks": [ |
||||
|
"arduino", |
||||
|
"zephyr" |
||||
|
], |
||||
|
"name": "ProMicro NRF52840", |
||||
|
"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": "https://www.nologo.tech/en/product/otherboard/NRF52840.html", |
||||
|
"vendor": "Nologo" |
||||
|
} |
||||
@ -0,0 +1,63 @@ |
|||||
|
#include <Arduino.h> |
||||
|
#include "faketecBoard.h" |
||||
|
|
||||
|
#include <bluefruit.h> |
||||
|
#include <Wire.h> |
||||
|
|
||||
|
static BLEDfu bledfu; |
||||
|
|
||||
|
static void connect_callback(uint16_t conn_handle) |
||||
|
{ |
||||
|
(void)conn_handle; |
||||
|
MESH_DEBUG_PRINTLN("BLE client connected"); |
||||
|
} |
||||
|
|
||||
|
static void disconnect_callback(uint16_t conn_handle, uint8_t reason) |
||||
|
{ |
||||
|
(void)conn_handle; |
||||
|
(void)reason; |
||||
|
|
||||
|
MESH_DEBUG_PRINTLN("BLE client disconnected"); |
||||
|
} |
||||
|
|
||||
|
bool faketecBoard::startOTAUpdate() { |
||||
|
// Config the peripheral connection with maximum bandwidth
|
||||
|
// more SRAM required by SoftDevice
|
||||
|
// Note: All config***() function must be called before begin()
|
||||
|
Bluefruit.configPrphBandwidth(BANDWIDTH_MAX); |
||||
|
Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16); |
||||
|
|
||||
|
Bluefruit.begin(1, 0); |
||||
|
// Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
|
||||
|
Bluefruit.setTxPower(4); |
||||
|
// Set the BLE device name
|
||||
|
Bluefruit.setName("Faketec_OTA"); |
||||
|
|
||||
|
Bluefruit.Periph.setConnectCallback(connect_callback); |
||||
|
Bluefruit.Periph.setDisconnectCallback(disconnect_callback); |
||||
|
|
||||
|
// To be consistent OTA DFU should be added first if it exists
|
||||
|
bledfu.begin(); |
||||
|
|
||||
|
// Set up and start advertising
|
||||
|
// Advertising packet
|
||||
|
Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE); |
||||
|
Bluefruit.Advertising.addTxPower(); |
||||
|
Bluefruit.Advertising.addName(); |
||||
|
|
||||
|
/* Start Advertising
|
||||
|
- Enable auto advertising if disconnected |
||||
|
- Interval: fast mode = 20 ms, slow mode = 152.5 ms |
||||
|
- Timeout for fast mode is 30 seconds |
||||
|
- Start(timeout) with timeout = 0 will advertise forever (until connected) |
||||
|
|
||||
|
For recommended advertising interval |
||||
|
https://developer.apple.com/library/content/qa/qa1931/_index.html
|
||||
|
*/ |
||||
|
Bluefruit.Advertising.restartOnDisconnect(true); |
||||
|
Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
|
||||
|
Bluefruit.Advertising.setFastTimeout(30); // number of seconds in fast mode
|
||||
|
Bluefruit.Advertising.start(0); // 0 = Don't stop advertising after n seconds
|
||||
|
|
||||
|
return true; |
||||
|
} |
||||
@ -0,0 +1,69 @@ |
|||||
|
#pragma once |
||||
|
|
||||
|
#include <MeshCore.h> |
||||
|
#include <Arduino.h> |
||||
|
#include <Wire.h> |
||||
|
|
||||
|
#define P_LORA_NSS 13 //P1.13 45
|
||||
|
#define P_LORA_DIO_1 11 //P0.10 10
|
||||
|
#define P_LORA_RESET 10 //P0.09 9
|
||||
|
#define P_LORA_BUSY 16 //P0.29 29
|
||||
|
#define P_LORA_MISO 15 //P0.02 2
|
||||
|
#define P_LORA_SCLK 12 //P1.11 43
|
||||
|
#define P_LORA_MOSI 14 //P1.15 47
|
||||
|
#define SX126X_POWER_EN 21 //P0.13 13
|
||||
|
#define SX126X_RXEN 2 //P0.17
|
||||
|
#define SX126X_TXEN RADIOLIB_NC |
||||
|
#define SX126X_DIO2_AS_RF_SWITCH true |
||||
|
#define SX126X_DIO3_TCXO_VOLTAGE (1.8f) |
||||
|
|
||||
|
#define PIN_VBAT_READ 17 |
||||
|
#define ADC_MULTIPLIER (1.815f) // dependent on voltage divider resistors. TODO: more accurate battery tracking
|
||||
|
|
||||
|
class faketecBoard : public mesh::MainBoard { |
||||
|
protected: |
||||
|
uint8_t startup_reason; |
||||
|
|
||||
|
public: |
||||
|
void begin() { |
||||
|
// for future use, sub-classes SHOULD call this from their begin()
|
||||
|
startup_reason = BD_STARTUP_NORMAL; |
||||
|
|
||||
|
pinMode(PIN_VBAT_READ, INPUT); |
||||
|
|
||||
|
#if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL) |
||||
|
Wire.begin(PIN_BOARD_SDA, PIN_BOARD_SCL); |
||||
|
#else |
||||
|
Wire.begin(); |
||||
|
#endif |
||||
|
|
||||
|
pinMode(SX126X_POWER_EN, OUTPUT); |
||||
|
digitalWrite(SX126X_POWER_EN, HIGH); |
||||
|
delay(10); // give sx1262 some time to power up
|
||||
|
} |
||||
|
|
||||
|
uint8_t getStartupReason() const override { return startup_reason; } |
||||
|
|
||||
|
#define BATTERY_SAMPLES 8 |
||||
|
|
||||
|
uint16_t getBattMilliVolts() override { |
||||
|
analogReadResolution(12); |
||||
|
|
||||
|
uint32_t raw = 0; |
||||
|
for (int i = 0; i < BATTERY_SAMPLES; i++) { |
||||
|
raw += analogRead(PIN_VBAT_READ); |
||||
|
} |
||||
|
raw = raw / BATTERY_SAMPLES; |
||||
|
return (ADC_MULTIPLIER * raw); |
||||
|
} |
||||
|
|
||||
|
const char* getManufacturerName() const override { |
||||
|
return "Faketec DIY"; |
||||
|
} |
||||
|
|
||||
|
void reboot() override { |
||||
|
NVIC_SystemReset(); |
||||
|
} |
||||
|
|
||||
|
bool startOTAUpdate() override; |
||||
|
}; |
||||
@ -0,0 +1,15 @@ |
|||||
|
#include "variant.h" |
||||
|
#include "wiring_constants.h" |
||||
|
#include "wiring_digital.h" |
||||
|
|
||||
|
const uint32_t g_ADigitalPinMap[] = { |
||||
|
8, 6, 17, 20, 22, 24, 32, 11, 36, 38, |
||||
|
9, 10, 43, 45, 47, 2, 29, 31, |
||||
|
33, 34, 37, |
||||
|
13, 15 |
||||
|
}; |
||||
|
|
||||
|
void initVariant() |
||||
|
{ |
||||
|
} |
||||
|
|
||||
@ -0,0 +1,82 @@ |
|||||
|
/*
|
||||
|
* variant.h |
||||
|
* Copyright (C) 2023 Seeed K.K. |
||||
|
* MIT License |
||||
|
*/ |
||||
|
|
||||
|
#pragma once |
||||
|
|
||||
|
#include "WVariant.h" |
||||
|
|
||||
|
////////////////////////////////////////////////////////////////////////////////
|
||||
|
// Low frequency clock source
|
||||
|
|
||||
|
#define VARIANT_MCK (64000000ul) |
||||
|
|
||||
|
//#define USE_LFXO // 32.768 kHz crystal oscillator
|
||||
|
#define USE_LFRC // 32.768 kHz RC oscillator
|
||||
|
|
||||
|
////////////////////////////////////////////////////////////////////////////////
|
||||
|
// Power
|
||||
|
|
||||
|
#define PIN_EXT_VCC (21) |
||||
|
#define EXT_VCC (PIN_EXT_VCC) |
||||
|
|
||||
|
#define BATTERY_PIN (17) |
||||
|
#define ADC_RESOLUTION 12 |
||||
|
|
||||
|
////////////////////////////////////////////////////////////////////////////////
|
||||
|
// Number of pins
|
||||
|
|
||||
|
#define PINS_COUNT (23) |
||||
|
#define NUM_DIGITAL_PINS (23) |
||||
|
#define NUM_ANALOG_INPUTS (3) |
||||
|
#define NUM_ANALOG_OUTPUTS (0) |
||||
|
|
||||
|
////////////////////////////////////////////////////////////////////////////////
|
||||
|
// UART pin definition
|
||||
|
|
||||
|
#define PIN_SERIAL1_TX (1) |
||||
|
#define PIN_SERIAL1_RX (0) |
||||
|
|
||||
|
////////////////////////////////////////////////////////////////////////////////
|
||||
|
// I2C pin definition
|
||||
|
|
||||
|
#define WIRE_INTERFACES_COUNT 2 |
||||
|
|
||||
|
#define PIN_WIRE_SDA (6) |
||||
|
#define PIN_WIRE_SCL (7) |
||||
|
#define PIN_WIRE1_SDA (13) |
||||
|
#define PIN_WIRE1_SCL (14) |
||||
|
|
||||
|
////////////////////////////////////////////////////////////////////////////////
|
||||
|
// SPI pin definition
|
||||
|
|
||||
|
#define SPI_INTERFACES_COUNT 2 |
||||
|
|
||||
|
#define PIN_SPI_SCK (2) |
||||
|
#define PIN_SPI_MISO (3) |
||||
|
#define PIN_SPI_MOSI (4) |
||||
|
|
||||
|
#define PIN_SPI_NSS (5) |
||||
|
|
||||
|
#define PIN_SPI1_SCK (18) |
||||
|
#define PIN_SPI1_MISO (19) |
||||
|
#define PIN_SPI1_MOSI (20) |
||||
|
|
||||
|
////////////////////////////////////////////////////////////////////////////////
|
||||
|
// Builtin LEDs
|
||||
|
|
||||
|
#define PIN_LED (22) |
||||
|
#define LED_PIN PIN_LED |
||||
|
#define LED_BLUE PIN_LED |
||||
|
#define LED_BUILTIN PIN_LED |
||||
|
#define LED_STATE_ON 1 |
||||
|
|
||||
|
////////////////////////////////////////////////////////////////////////////////
|
||||
|
// Builtin buttons
|
||||
|
|
||||
|
#define PIN_BUTTON1 (6) |
||||
|
#define BUTTON_PIN PIN_BUTTON1 |
||||
|
|
||||
|
|
||||
Loading…
Reference in new issue