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Add MeshCore relay_radio firmware for Heltec T114
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This commit is contained in:
ua1zbe
2026-06-09 15:36:22 +03:00
commit cdd9d32fb5
787 changed files with 108699 additions and 0 deletions
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35
variants/ikoka_stick_nrf/IkokaStickNRFBoard.cpp Normal file
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#ifdef XIAO_NRF52
#include <Arduino.h>
#include <Wire.h>
#include "IkokaStickNRFBoard.h"
void IkokaStickNRFBoard::begin() {
NRF52Board::begin();
pinMode(PIN_VBAT, INPUT);
pinMode(VBAT_ENABLE, OUTPUT);
digitalWrite(VBAT_ENABLE, HIGH);
#ifdef PIN_USER_BTN
pinMode(PIN_USER_BTN, INPUT_PULLUP);
#endif
#if defined(PIN_WIRE_SDA) && defined(PIN_WIRE_SCL)
Wire.setPins(PIN_WIRE_SDA, PIN_WIRE_SCL);
#endif
Wire.begin();
#ifdef P_LORA_TX_LED
pinMode(P_LORA_TX_LED, OUTPUT);
digitalWrite(P_LORA_TX_LED, HIGH);
#endif
// pinMode(SX126X_POWER_EN, OUTPUT);
// digitalWrite(SX126X_POWER_EN, HIGH);
delay(10); // give sx1262 some time to power up
}
#endif

52
variants/ikoka_stick_nrf/IkokaStickNRFBoard.h Normal file
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#pragma once
#include <MeshCore.h>
#include <Arduino.h>
#include <helpers/NRF52Board.h>
#ifdef XIAO_NRF52
class IkokaStickNRFBoard : public NRF52BoardDCDC {
public:
IkokaStickNRFBoard() : NRF52Board("XIAO_NRF52_OTA") {}
void begin();
#if defined(P_LORA_TX_LED)
void onBeforeTransmit() override {
digitalWrite(P_LORA_TX_LED, LOW); // turn TX LED on
#if defined(LED_BLUE)
// turn off that annoying blue LED before transmitting
digitalWrite(LED_BLUE, HIGH);
#endif
}
void onAfterTransmit() override {
digitalWrite(P_LORA_TX_LED, HIGH); // turn TX LED off
#if defined(LED_BLUE)
// do it after transmitting too, just in case
digitalWrite(LED_BLUE, HIGH);
#endif
}
#endif
uint16_t getBattMilliVolts() override {
// Please read before going further ;)
// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
// We can't drive VBAT_ENABLE to HIGH as long
// as we don't know whether we are charging or not ...
// this is a 3mA loss (4/1500)
digitalWrite(VBAT_ENABLE, LOW);
int adcvalue = 0;
analogReadResolution(12);
analogReference(AR_INTERNAL_3_0);
delay(10);
adcvalue = analogRead(PIN_VBAT);
return (adcvalue * ADC_MULTIPLIER * AREF_VOLTAGE) / 4.096;
}
const char *getManufacturerName() const override {
return MANUFACTURER_STRING;
}
};
#endif

307
variants/ikoka_stick_nrf/platformio.ini Normal file
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[ikoka_stick_nrf]
extends = nrf52_base
board = seeed-xiao-afruitnrf52-nrf52840
board_build.ldscript = boards/nrf52840_s140_v7.ld
build_flags = ${nrf52_base.build_flags}
${sensor_base.build_flags}
-D NRF52_PLATFORM -D XIAO_NRF52
-I lib/nrf52/s140_nrf52_7.3.0_API/include
-I lib/nrf52/s140_nrf52_7.3.0_API/include/nrf52
-I variants/ikoka_stick_nrf
-I src/helpers/nrf52
-D P_LORA_TX_LED=11
-D DISPLAY_CLASS=SSD1306Display
-D DISPLAY_ROTATION=2
-D USE_SX1262
-D RADIO_CLASS=CustomSX1262
-D WRAPPER_CLASS=CustomSX1262Wrapper
-D P_LORA_DIO_1=D1
-D P_LORA_RESET=D2
-D P_LORA_BUSY=D3
-D P_LORA_NSS=D4
-D SX126X_RXEN=D5
-D SX126X_TXEN=RADIOLIB_NC
-D SX126X_DIO2_AS_RF_SWITCH=1
-D SX126X_DIO3_TCXO_VOLTAGE=1.8
-D SX126X_CURRENT_LIMIT=140
-D SX126X_RX_BOOSTED_GAIN=1
-D PIN_USER_BTN=0
-D PIN_WIRE_SCL=7
-D PIN_WIRE_SDA=6
-UENV_INCLUDE_GPS
lib_deps = ${nrf52_base.lib_deps}
${sensor_base.lib_deps}
[ikoka_stick_nrf_e22_22dbm]
extends = ikoka_stick_nrf
; No PA in this model, full 22dBm
build_flags =
${ikoka_stick_nrf.build_flags}
-D MANUFACTURER_STRING='"Ikoka Stick-E22-22dBm (Xiao_nrf52)"'
-D LORA_TX_POWER=22
build_src_filter = ${ikoka_stick_nrf.build_src_filter}
+<helpers/*.cpp>
+<helpers/sensors>
+<helpers/ui/MomentaryButton.cpp>
+<helpers/ui/SSD1306Display.cpp>
+<../variants/ikoka_stick_nrf>
[ikoka_stick_nrf_e22_30dbm]
extends = ikoka_stick_nrf
; limit txpower to 20dBm on E22-900M30S. Anything higher will
; cause distortion in the PA output. 20dBm in -> 30dBm out
build_flags =
${ikoka_stick_nrf.build_flags}
-D MANUFACTURER_STRING='"Ikoka Stick-E22-30dBm (Xiao_nrf52)"'
-D LORA_TX_POWER=20
build_src_filter = ${ikoka_stick_nrf.build_src_filter}
+<helpers/*.cpp>
+<helpers/sensors>
+<helpers/ui/MomentaryButton.cpp>
+<helpers/ui/SSD1306Display.cpp>
+<../variants/ikoka_stick_nrf>
[ikoka_stick_nrf_e22_33dbm]
extends = ikoka_stick_nrf
; limit txpower to 9dBm on E22-900M33S to avoid hardware damage
; to the rf amplifier frontend. 9dBm in -> 33dBm out
build_flags =
${ikoka_stick_nrf.build_flags}
-D MANUFACTURER_STRING='"Ikoka Stick-E22-33dBm (Xiao_nrf52)"'
-D LORA_TX_POWER=9
build_src_filter = ${ikoka_stick_nrf.build_src_filter}
+<helpers/*.cpp>
+<helpers/sensors>
+<helpers/ui/MomentaryButton.cpp>
+<helpers/ui/SSD1306Display.cpp>
+<../variants/ikoka_stick_nrf>
;;; abstracted firmware roles
[ikoka_stick_nrf_companion_radio_ble]
extends = ikoka_stick_nrf
board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
board_upload.maximum_size = 708608
build_flags =
${ikoka_stick_nrf.build_flags}
-D MAX_CONTACTS=350
-D MAX_GROUP_CHANNELS=40
-D BLE_PIN_CODE=123456
-D OFFLINE_QUEUE_SIZE=256
-I examples/companion_radio/ui-new
-D QSPIFLASH=1
; -D BLE_DEBUG_LOGGING=1
; -D MESH_PACKET_LOGGING=1
; -D MESH_DEBUG=1
build_src_filter = ${ikoka_stick_nrf.build_src_filter}
+<helpers/nrf52/SerialBLEInterface.cpp>
+<../examples/companion_radio/*.cpp>
+<../examples/companion_radio/ui-new/*.cpp>
lib_deps =
${ikoka_stick_nrf.lib_deps}
densaugeo/base64 @ ~1.4.0
[ikoka_stick_nrf_companion_radio_usb]
extends = ikoka_stick_nrf
board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
board_upload.maximum_size = 708608
build_flags =
${ikoka_stick_nrf.build_flags}
-D MAX_CONTACTS=350
-D MAX_GROUP_CHANNELS=40
-I examples/companion_radio/ui-new
-D QSPIFLASH=1
; -D MESH_PACKET_LOGGING=1
; -D MESH_DEBUG=1
build_src_filter = ${ikoka_stick_nrf.build_src_filter}
+<helpers/nrf52/SerialBLEInterface.cpp>
+<../examples/companion_radio/*.cpp>
+<../examples/companion_radio/ui-new/*.cpp>
lib_deps =
${ikoka_stick_nrf.lib_deps}
densaugeo/base64 @ ~1.4.0
[ikoka_stick_nrf_repeater]
extends = ikoka_stick_nrf
build_flags =
${ikoka_stick_nrf.build_flags}
-D ADVERT_NAME='"Ikoka Stick Repeater"'
-D ADVERT_LAT=0.0
-D ADVERT_LON=0.0
-D ADMIN_PASSWORD='"password"'
-D MAX_NEIGHBOURS=50
; -D MESH_PACKET_LOGGING=1
; -D MESH_DEBUG=1
build_src_filter = ${ikoka_stick_nrf.build_src_filter}
+<helpers/ui/SSD1306Display.cpp>
+<../examples/simple_repeater/*.cpp>
[ikoka_stick_nrf_room_server]
extends = ikoka_stick_nrf
build_flags =
${ikoka_stick_nrf.build_flags}
-D ADVERT_NAME='"Ikoka Stick Room"'
-D ADVERT_LAT=0.0
-D ADVERT_LON=0.0
-D ADMIN_PASSWORD='"password"'
; -D MESH_PACKET_LOGGING=1
; -D MESH_DEBUG=1
build_src_filter = ${ikoka_stick_nrf.build_src_filter}
+<../examples/simple_room_server/*.cpp>
;;; hardware + firmware variants
;;; 22dBm EBYTE E22-900M22 variants
[env:ikoka_stick_nrf_22dbm_companion_radio_usb]
extends =
ikoka_stick_nrf_e22_22dbm
ikoka_stick_nrf_companion_radio_usb
build_flags =
${ikoka_stick_nrf_companion_radio_usb.build_flags}
${ikoka_stick_nrf_e22_22dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_companion_radio_usb.build_src_filter}
${ikoka_stick_nrf_e22_22dbm.build_src_filter}
[env:ikoka_stick_nrf_22dbm_companion_radio_ble]
extends =
ikoka_stick_nrf_e22_22dbm
ikoka_stick_nrf_companion_radio_ble
build_flags =
${ikoka_stick_nrf_companion_radio_ble.build_flags}
${ikoka_stick_nrf_e22_22dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_companion_radio_ble.build_src_filter}
${ikoka_stick_nrf_e22_22dbm.build_src_filter}
[env:ikoka_stick_nrf_22dbm_repeater]
extends =
ikoka_stick_nrf_e22_22dbm
ikoka_stick_nrf_repeater
build_flags =
${ikoka_stick_nrf_repeater.build_flags}
${ikoka_stick_nrf_e22_22dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_repeater.build_src_filter}
${ikoka_stick_nrf_e22_22dbm.build_src_filter}
[env:ikoka_stick_nrf_22dbm_room_server]
extends =
ikoka_stick_nrf_e22_22dbm
ikoka_stick_nrf_room_server
build_flags =
${ikoka_stick_nrf_room_server.build_flags}
${ikoka_stick_nrf_e22_22dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_room_server.build_src_filter}
${ikoka_stick_nrf_e22_22dbm.build_src_filter}
;;; 30dBm EBYTE E22-900M30 variants
[env:ikoka_stick_nrf_30dbm_companion_radio_usb]
extends =
ikoka_stick_nrf_e22_30dbm
ikoka_stick_nrf_companion_radio_usb
build_flags =
${ikoka_stick_nrf_companion_radio_usb.build_flags}
${ikoka_stick_nrf_e22_30dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_companion_radio_usb.build_src_filter}
${ikoka_stick_nrf_e22_30dbm.build_src_filter}
[env:ikoka_stick_nrf_30dbm_companion_radio_ble]
extends =
ikoka_stick_nrf_e22_30dbm
ikoka_stick_nrf_companion_radio_ble
build_flags =
${ikoka_stick_nrf_companion_radio_ble.build_flags}
${ikoka_stick_nrf_e22_30dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_companion_radio_ble.build_src_filter}
${ikoka_stick_nrf_e22_30dbm.build_src_filter}
[env:ikoka_stick_nrf_30dbm_repeater]
extends =
ikoka_stick_nrf_e22_30dbm
ikoka_stick_nrf_repeater
build_flags =
${ikoka_stick_nrf_repeater.build_flags}
${ikoka_stick_nrf_e22_30dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_repeater.build_src_filter}
${ikoka_stick_nrf_e22_30dbm.build_src_filter}
[env:ikoka_stick_nrf_30dbm_room_server]
extends =
ikoka_stick_nrf_e22_30dbm
ikoka_stick_nrf_room_server
build_flags =
${ikoka_stick_nrf_room_server.build_flags}
${ikoka_stick_nrf_e22_30dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_room_server.build_src_filter}
${ikoka_stick_nrf_e22_30dbm.build_src_filter}
;;; 33dBm EBYTE E22-900M33 variants
[env:ikoka_stick_nrf_33dbm_companion_radio_usb]
extends =
ikoka_stick_nrf_e22_33dbm
ikoka_stick_nrf_companion_radio_usb
build_flags =
${ikoka_stick_nrf_companion_radio_usb.build_flags}
${ikoka_stick_nrf_e22_33dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_companion_radio_usb.build_src_filter}
${ikoka_stick_nrf_e22_33dbm.build_src_filter}
[env:ikoka_stick_nrf_33dbm_companion_radio_ble]
extends =
ikoka_stick_nrf_e22_33dbm
ikoka_stick_nrf_companion_radio_ble
build_flags =
${ikoka_stick_nrf_companion_radio_ble.build_flags}
${ikoka_stick_nrf_e22_33dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_companion_radio_ble.build_src_filter}
${ikoka_stick_nrf_e22_33dbm.build_src_filter}
[env:ikoka_stick_nrf_33dbm_repeater]
extends =
ikoka_stick_nrf_e22_33dbm
ikoka_stick_nrf_repeater
build_flags =
${ikoka_stick_nrf_repeater.build_flags}
${ikoka_stick_nrf_e22_33dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_repeater.build_src_filter}
${ikoka_stick_nrf_e22_33dbm.build_src_filter}
[env:ikoka_stick_nrf_33dbm_room_server]
extends =
ikoka_stick_nrf_e22_33dbm
ikoka_stick_nrf_room_server
build_flags =
${ikoka_stick_nrf_room_server.build_flags}
${ikoka_stick_nrf_e22_33dbm.build_flags}
build_src_filter =
${ikoka_stick_nrf_room_server.build_src_filter}
${ikoka_stick_nrf_e22_33dbm.build_src_filter}
[env:ikoka_stick_nrf_22dbm_kiss_modem]
extends = ikoka_stick_nrf_e22_22dbm
build_src_filter = ${ikoka_stick_nrf_e22_22dbm.build_src_filter}
+<../examples/kiss_modem/>
[env:ikoka_stick_nrf_30dbm_kiss_modem]
extends = ikoka_stick_nrf_e22_30dbm
build_src_filter = ${ikoka_stick_nrf_e22_30dbm.build_src_filter}
+<../examples/kiss_modem/>
[env:ikoka_stick_nrf_33dbm_kiss_modem]
extends = ikoka_stick_nrf_e22_33dbm
build_src_filter = ${ikoka_stick_nrf_e22_33dbm.build_src_filter}
+<../examples/kiss_modem/>

30
variants/ikoka_stick_nrf/target.cpp Normal file
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#include <Arduino.h>
#include "target.h"
#include <helpers/ArduinoHelpers.h>
IkokaStickNRFBoard board;
#ifdef DISPLAY_CLASS
DISPLAY_CLASS display;
MomentaryButton user_btn(PIN_USER_BTN, 1000, true);
#endif
RADIO_CLASS radio = new Module(P_LORA_NSS, P_LORA_DIO_1, P_LORA_RESET, P_LORA_BUSY, SPI);
WRAPPER_CLASS radio_driver(radio, board);
VolatileRTCClock fallback_clock;
AutoDiscoverRTCClock rtc_clock(fallback_clock);
EnvironmentSensorManager sensors;
bool radio_init() {
rtc_clock.begin(Wire);
return radio.std_init(&SPI);
}
mesh::LocalIdentity radio_new_identity() {
RadioNoiseListener rng(radio);
return mesh::LocalIdentity(&rng); // create new random identity
}

26
variants/ikoka_stick_nrf/target.h Normal file
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#pragma once
#define RADIOLIB_STATIC_ONLY 1
#include <RadioLib.h>
#include <helpers/radiolib/RadioLibWrappers.h>
#include <IkokaStickNRFBoard.h>
#include <helpers/radiolib/CustomSX1262Wrapper.h>
#include <helpers/AutoDiscoverRTCClock.h>
#include <helpers/ArduinoHelpers.h>
#include <helpers/sensors/EnvironmentSensorManager.h>
#ifdef DISPLAY_CLASS
#include <helpers/ui/SSD1306Display.h>
#include <helpers/ui/MomentaryButton.h>
extern DISPLAY_CLASS display;
extern MomentaryButton user_btn;
#endif
extern IkokaStickNRFBoard board;
extern WRAPPER_CLASS radio_driver;
extern AutoDiscoverRTCClock rtc_clock;
extern EnvironmentSensorManager sensors;
bool radio_init();
mesh::LocalIdentity radio_new_identity();

86
variants/ikoka_stick_nrf/variant.cpp Normal file
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#include "variant.h"
#include "wiring_constants.h"
#include "wiring_digital.h"
#include "nrf.h"
const uint32_t g_ADigitalPinMap[] =
{
// D0 .. D10
2, // D0 is P0.02 (A0)
3, // D1 is P0.03 (A1)
28, // D2 is P0.28 (A2)
29, // D3 is P0.29 (A3)
4, // D4 is P0.04 (A4,SDA)
5, // D5 is P0.05 (A5,SCL)
43, // D6 is P1.11 (TX)
44, // D7 is P1.12 (RX)
45, // D8 is P1.13 (SCK)
46, // D9 is P1.14 (MISO)
47, // D10 is P1.15 (MOSI)
// LEDs
26, // D11 is P0.26 (LED RED)
6, // D12 is P0.06 (LED BLUE)
30, // D13 is P0.30 (LED GREEN)
14, // D14 is P0.14 (READ_BAT)
// LSM6DS3TR
40, // D15 is P1.08 (6D_PWR)
27, // D16 is P0.27 (6D_I2C_SCL)
7, // D17 is P0.07 (6D_I2C_SDA)
11, // D18 is P0.11 (6D_INT1)
// MIC
42, // D19 is P1.10 (MIC_PWR)
32, // D20 is P1.00 (PDM_CLK)
16, // D21 is P0.16 (PDM_DATA)
// BQ25100
13, // D22 is P0.13 (HICHG)
17, // D23 is P0.17 (~CHG)
//
21, // D24 is P0.21 (QSPI_SCK)
25, // D25 is P0.25 (QSPI_CSN)
20, // D26 is P0.20 (QSPI_SIO_0 DI)
24, // D27 is P0.24 (QSPI_SIO_1 DO)
22, // D28 is P0.22 (QSPI_SIO_2 WP)
23, // D29 is P0.23 (QSPI_SIO_3 HOLD)
// NFC
9, // D30 is P0.09 (NFC1)
10, // D31 is P0.10 (NFC2)
// VBAT
31, // D32 is P0.31 (VBAT)
};
void initVariant()
{
// Disable reading of the BAT voltage.
// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
pinMode(VBAT_ENABLE, OUTPUT);
//digitalWrite(VBAT_ENABLE, HIGH);
// This was taken from Seeed github butis not coherent with the doc,
// VBAT_ENABLE should be kept to LOW to protect P0.14, (1500/500)*(4.2-3.3)+3.3 = 3.9V > 3.6V
// This induces a 3mA current in the resistors :( but it's better than burning the nrf
digitalWrite(VBAT_ENABLE, LOW);
// Low charging current (50mA)
// https://wiki.seeedstudio.com/XIAO_BLE#battery-charging-current
//pinMode(PIN_CHARGING_CURRENT, INPUT);
// High charging current (100mA)
pinMode(PIN_CHARGING_CURRENT, OUTPUT);
digitalWrite(PIN_CHARGING_CURRENT, LOW);
pinMode(PIN_QSPI_CS, OUTPUT);
digitalWrite(PIN_QSPI_CS, HIGH);
pinMode(LED_RED, OUTPUT);
digitalWrite(LED_RED, HIGH);
pinMode(LED_GREEN, OUTPUT);
digitalWrite(LED_GREEN, HIGH);
pinMode(LED_BLUE, OUTPUT);
digitalWrite(LED_BLUE, HIGH);
}

149
variants/ikoka_stick_nrf/variant.h Normal file
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#ifndef _IKOKA_STICK_NRF_H_
#define _IKOKA_STICK_NRF_H_
/** 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 (33)
#define NUM_DIGITAL_PINS (33)
#define NUM_ANALOG_INPUTS (8)
#define NUM_ANALOG_OUTPUTS (0)
// LEDs
#define PIN_LED (LED_RED)
#define LED_PWR (PINS_COUNT)
#define PIN_NEOPIXEL (PINS_COUNT)
#define NEOPIXEL_NUM (0)
#define LED_BUILTIN (PIN_LED)
#define LED_RED (11)
#define LED_GREEN (13)
#define LED_BLUE (12)
#define LED_STATE_ON (0) // State when LED is litted
// Buttons
#define PIN_BUTTON1 (PINS_COUNT)
// Digital PINs
static const uint8_t D0 = 0 ;
static const uint8_t D1 = 1 ;
static const uint8_t D2 = 2 ;
static const uint8_t D3 = 3 ;
static const uint8_t D4 = 4 ;
static const uint8_t D5 = 5 ;
static const uint8_t D6 = 6 ;
static const uint8_t D7 = 7 ;
static const uint8_t D8 = 8 ;
static const uint8_t D9 = 9 ;
static const uint8_t D10 = 10;
#define VBAT_ENABLE (14) // Output LOW to enable reading of the BAT voltage.
// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
#define PIN_CHARGING_CURRENT (22) // Battery Charging current
// https://wiki.seeedstudio.com/XIAO_BLE#battery-charging-current
// Analog pins
#define PIN_A0 (0)
#define PIN_A1 (1)
#define PIN_A2 (2)
#define PIN_A3 (3)
#define PIN_A4 (4)
#define PIN_A5 (5)
#define PIN_VBAT (32) // Read the BAT voltage.
// https://wiki.seeedstudio.com/XIAO_BLE#q3-what-are-the-considerations-when-using-xiao-nrf52840-sense-for-battery-charging
#define BAT_NOT_CHARGING (23) // LOW when charging
#define AREF_VOLTAGE (3.0)
#define ADC_MULTIPLIER (3.0F) // 1M, 512k divider bridge
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;
#define ADC_RESOLUTION (12)
// Other pins
#define PIN_NFC1 (30)
#define PIN_NFC2 (31)
// Serial interfaces
#define PIN_SERIAL1_RX (7)
#define PIN_SERIAL1_TX (6)
// SPI Interfaces
#define SPI_INTERFACES_COUNT (2)
#define PIN_SPI_MISO (9)
#define PIN_SPI_MOSI (10)
#define PIN_SPI_SCK (8)
#define PIN_SPI1_MISO (25)
#define PIN_SPI1_MOSI (26)
#define PIN_SPI1_SCK (29)
// Lora SPI is on SPI0
#define P_LORA_SCLK PIN_SPI_SCK
#define P_LORA_MISO PIN_SPI_MISO
#define P_LORA_MOSI PIN_SPI_MOSI
// Wire Interfaces
#define WIRE_INTERFACES_COUNT (1)
// #define PIN_WIRE_SDA (17) // 4 and 5 are used for the sx1262 !
// #define PIN_WIRE_SCL (16) // use WIRE1_SDA
static const uint8_t SDA = PIN_WIRE_SDA;
static const uint8_t SCL = PIN_WIRE_SCL;
//#define PIN_WIRE1_SDA (17)
//#define PIN_WIRE1_SCL (16)
#define PIN_LSM6DS3TR_C_POWER (15)
#define PIN_LSM6DS3TR_C_INT1 (18)
// PDM Interfaces
#define PIN_PDM_PWR (19)
#define PIN_PDM_CLK (20)
#define PIN_PDM_DIN (21)
// QSPI Pins
#define PIN_QSPI_SCK (24)
#define PIN_QSPI_CS (25)
#define PIN_QSPI_IO0 (26)
#define PIN_QSPI_IO1 (27)
#define PIN_QSPI_IO2 (28)
#define PIN_QSPI_IO3 (29)
// On-board QSPI Flash
#define EXTERNAL_FLASH_DEVICES (P25Q16H)
#define EXTERNAL_FLASH_USE_QSPI
#ifdef __cplusplus
}
#endif
/*----------------------------------------------------------------------------
* Arduino objects - C++ only
*----------------------------------------------------------------------------*/
#endif