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updated to MIT licensed board variant

pull/90/head
taco 1 year ago
parent
92bb6a844f
commit
1a21a08845
7 changed files with 186 additions and 240 deletions
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  1. 78
      boards/promicro_nrf52840.json
  2. 3
      platformio.ini
  3. 20
      src/helpers/nrf52/faketecBoard.h
  4. 15
      variants/promicro_nrf52840/variant.cpp
  5. 82
      variants/promicro_nrf52840/variant.h
  6. 52
      variants/supermini_nrf52840/variant.cpp
  7. 176
      variants/supermini_nrf52840/variant.h

78
boards/promicro_nrf52840.json
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@ -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"
}

3
platformio.ini
View File

@ -951,8 +951,7 @@ lib_deps =
[faketec] [faketec]
extends = nrf52840_base extends = nrf52840_base
board = supermini_nrf52840 board = promicro_nrf52840
#board_check = true
build_src_filter = ${nrf52840_base.build_src_filter} +<helpers/nrf52/faketecBoard.cpp> build_src_filter = ${nrf52840_base.build_src_filter} +<helpers/nrf52/faketecBoard.cpp>
build_flags = ${nrf52840_base.build_flags} build_flags = ${nrf52840_base.build_flags}
-D FAKETEC -D FAKETEC

20
src/helpers/nrf52/faketecBoard.h
View File

@ -4,20 +4,20 @@
#include <Arduino.h> #include <Arduino.h>
#include <Wire.h> #include <Wire.h>
#define P_LORA_NSS D13 //P1.13 45 #define P_LORA_NSS 13 //P1.13 45
#define P_LORA_DIO_1 D11 //P0.10 10 #define P_LORA_DIO_1 11 //P0.10 10
#define P_LORA_RESET D10 //P0.09 9 #define P_LORA_RESET 10 //P0.09 9
#define P_LORA_BUSY D16 //P0.29 29 #define P_LORA_BUSY 16 //P0.29 29
#define P_LORA_MISO D15 //P0.02 2 #define P_LORA_MISO 15 //P0.02 2
#define P_LORA_SCLK D12 //P1.11 43 #define P_LORA_SCLK 12 //P1.11 43
#define P_LORA_MOSI D14 //P1.15 47 #define P_LORA_MOSI 14 //P1.15 47
#define SX126X_POWER_EN EXT_VCC //P0.13 13 #define SX126X_POWER_EN 21 //P0.13 13
#define SX126X_RXEN D2 //P0.17 #define SX126X_RXEN 2 //P0.17
#define SX126X_TXEN RADIOLIB_NC #define SX126X_TXEN RADIOLIB_NC
#define SX126X_DIO2_AS_RF_SWITCH true #define SX126X_DIO2_AS_RF_SWITCH true
#define SX126X_DIO3_TCXO_VOLTAGE (1.8f) #define SX126X_DIO3_TCXO_VOLTAGE (1.8f)
#define PIN_VBAT_READ PIN_A2 #define PIN_VBAT_READ 17
#define ADC_MULTIPLIER (1.815f) // dependent on voltage divider resistors. TODO: more accurate battery tracking #define ADC_MULTIPLIER (1.815f) // dependent on voltage divider resistors. TODO: more accurate battery tracking
class faketecBoard : public mesh::MainBoard { class faketecBoard : public mesh::MainBoard {

15
variants/promicro_nrf52840/variant.cpp
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@ -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()
{
}

82
variants/promicro_nrf52840/variant.h
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@ -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

52
variants/supermini_nrf52840/variant.cpp
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@ -1,52 +0,0 @@
#include "variant.h"
#include "wiring_constants.h"
#include "wiring_digital.h"
#include "nrf.h"
const uint32_t g_ADigitalPinMap[] =
{
// D0 - D9 (left side, top to bottom)
6, // D0 is P0.06 (D0, TX)
8, // D1 is P0.08 (D1, RX)
17, // D2 is P0.17 (D2, SCK)
20, // D3 is P0.20 (D3, MISO)
22, // D4 is P0.22 (D4, MOSI)
24, // D5 is P0.24 (D5, CS)
32, // D6 is P1.00 (D6, SDA)
11, // D7 is P0.11 (D7, SCL)
36, // D8 is P1.04 (D8)
38, // D9 is P1.06 (D9)
// D10 - D17 (right side, bottom to top)
9, // D10 is P0.09 (D10, NFC1)
10, // D11 is P0.10 (D11, NFC2)
43, // D12 is P1.11 (D12)
45, // D13 is P1.13 (D13, SDA1)
47, // D14 is P1.15 (D14, SCL1)
2, // D15 is P0.02 (D15, A0)
29, // D16 is P0.29 (D16, A1)
31, // D17 is P0.31 (D17, A2)
// D18 - D20 (extra center pins, left to right)
33, // D18 is P1.01 (D18, SCK1)
34, // D19 is P1.02 (D19, MISO1)
39, // D20 is P1.07 (D20, MOSI1)
// EXT_VCC
13, // 'D21' is P0.13 (EXT_VCC) [active high]
// LED
15, // 'D22' is P0.15 (LED)
};
void initVariant()
{
// enable EXT_VCC by default
pinMode(EXT_VCC, OUTPUT);
digitalWrite(EXT_VCC, HIGH);
// enable LED by default
pinMode(LED_BUILTIN, OUTPUT);
digitalWrite(LED_BUILTIN, HIGH);
}

176
variants/supermini_nrf52840/variant.h
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@ -1,176 +0,0 @@
#ifndef _SUPERMINI_NRF52840_H_
#define _SUPERMINI_NRF52840_H_
#define TARGET_SUPERMINI_NRF52840
/** 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
#define PINS_COUNT (23)
#define NUM_DIGITAL_PINS (23)
#define NUM_ANALOG_INPUTS (3)
#define NUM_ANALOG_OUTPUTS (0)
// NOTE:
//
// BATTERY VOLTAGE IS READ VIA VDDH/5 BY CALLING
//
// analogReadVDDHDIV5() // returns uint32_t
// 3V3 Regulator Disable
#define PIN_EXT_VCC (21) // EXT_VCC is P0.13 (set low to disable 3v3)
#define EXT_VCC (PIN_EXT_VCC)
// LEDs
#define PIN_LED (22) // USR LED is P0.15
#define LED_PWR (PINS_COUNT) // no LED_PWR
#define PIN_NEOPIXEL (PINS_COUNT) // no neopixel
#define NEOPIXEL_NUM 0
#define LED_BLUE PIN_LED // required by bluefruit library
#define LED_BUILTIN PIN_LED
#define LED_STATE_ON 1 // State when LED is on
/*
* Buttons
*/
#define PIN_BUTTON1 (PINS_COUNT) // no button
// Digital PINs
// NOTE: THIS IS A RENUMBERING OF THE PINS
// AND DOES NOT CORRESPOND TO THE NICENANO DIAGRAM
// left side (top to bottom)
#define D0 (0ul) // P0.06 (TX)
#define D1 (1ul) // P0.08 (RX)
#define D2 (2ul) // P0.17 (SCK)
#define D3 (3ul) // P0.20 (MISO)
#define D4 (4ul) // P0.22 (MOSI)
#define D5 (5ul) // P0.24 (CS)
#define D6 (6ul) // P1.00 (SDA)
#define D7 (7ul) // P0.11 (SCL)
#define D8 (8ul) // P1.04
#define D9 (9ul) // P1.06
// right side (bottom to top)
#define D10 (10ul) // P0.09 (NFC1)
#define D11 (11ul) // P0.10 (NFC2)
#define D12 (12ul) // P1.11
#define D13 (13ul) // P1.13 (SDA1)
#define D14 (14ul) // P1.15 (SCL1)
#define D15 (15ul) // P0.02/AIN0 (A0)
#define D16 (16ul) // P0.29/AIN6 (A1)
#define D17 (17ul) // P0.31/AIN7 (A2)
// extra center pins (left to right)
#define D18 (18ul) // P1.01 (SCK1)
#define D19 (19ul) // P1.02 (MISO1)
#define D20 (20ul) // P1.07 (MOSI1)
/*
* Macros for nRF pin numbers for compatibility
*/
#define P0_06 (D0)
#define P0_08 (D1)
#define P0_17 (D2)
#define P0_20 (D3)
#define P0_22 (D4)
#define P0_24 (D5)
#define P1_00 (D6)
#define P0_11 (D7)
#define P1_04 (D8)
#define P1_06 (D9)
#define P0_09 (D10)
#define P0_10 (D11)
#define P1_11 (D12)
#define P1_13 (D13)
#define P1_15 (D14)
#define P0_02 (D15)
#define P0_29 (D16)
#define P0_31 (D17)
#define P1_01 (D18)
#define P1_02 (D19)
#define P1_07 (D20)
#define P0_13 (EXT_VCC)
#define P0_15 (PIN_LED)
/*
* Analog pins
*/
#define PIN_A0 (15) // P0.02 (D15)
#define PIN_A1 (16) // P0.29 (D16)
#define PIN_A2 (17) // P0.31 (D17)
static const uint8_t A0 = PIN_A0 ;
static const uint8_t A1 = PIN_A1 ;
static const uint8_t A2 = PIN_A2 ;
#define ADC_RESOLUTION 12
/*
* Other pins
*/
#define PIN_NFC1 (10) // P0.09 - also D10
#define PIN_NFC2 (11) // P0.10 - also D11
/*
* Serial interfaces
*/
#define PIN_SERIAL1_TX (0) // P0.06 - also D0
#define PIN_SERIAL1_RX (1) // P0.08 - also D1
/*
* SPI Interfaces
*/
#define SPI_INTERFACES_COUNT 2
#define PIN_SPI_SCK (2) // P0.17 - D2
#define PIN_SPI_MISO (3) // P0.20 - D3
#define PIN_SPI_MOSI (4) // P0.22 - D4
static const uint8_t SS = (5); // P0.24 - D5
static const uint8_t MOSI = PIN_SPI_MOSI ;
static const uint8_t MISO = PIN_SPI_MISO ;
static const uint8_t SCK = PIN_SPI_SCK ;
#define PIN_SPI1_SCK (18) // P1.01 - D18
#define PIN_SPI1_MISO (19) // P1.02 - D19
#define PIN_SPI1_MOSI (20) // P1.07 - D20
/*
* Wire Interfaces
*/
#define WIRE_INTERFACES_COUNT 2
#define PIN_WIRE_SDA (6) // P1.00 - D6
#define PIN_WIRE_SCL (7) // P0.11 - D7
static const uint8_t SDA = PIN_WIRE_SDA;
static const uint8_t SCL = PIN_WIRE_SCL;
#define PIN_WIRE1_SDA (13) // P1.13 - D13
#define PIN_WIRE1_SCL (14) // P1.15 - D14
#ifdef __cplusplus
}
#endif
/*----------------------------------------------------------------------------
* Arduino objects - C++ only
*----------------------------------------------------------------------------*/
#endif
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