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Merge branch 'master' into 2.6

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Thomas Göttgens 2025-02-17 15:53:14 +01:00 committed by GitHub
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19 changed files with 569 additions and 18 deletions
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52
boards/meshlink.json Normal file
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@ -0,0 +1,52 @@
{
"build": {
"arduino": {
"ldscript": "nrf52840_s140_v6.ld"
},
"core": "nRF5",
"cpu": "cortex-m4",
"extra_flags": "-DMESHLINK -DNRF52840_XXAA",
"f_cpu": "64000000L",
"hwids": [
["0x239A", "0x00B3"],
["0x239A", "0x8029"],
["0x239A", "0x0029"],
["0x239A", "0x002A"],
["0x239A", "0x802A"]
],
"usb_product": "MeshLink",
"mcu": "nrf52840",
"variant": "meshlink",
"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"],
"name": "MeshLink",
"upload": {
"maximum_ram_size": 248832,
"maximum_size": 815104,
"speed": 115200,
"protocol": "nrfutil",
"protocols": ["nrfutil", "jlink", "nrfjprog", "stlink"],
"use_1200bps_touch": true,
"require_upload_port": true,
"wait_for_upload_port": true
},
"url": "https://www.loraitalia.it",
"vendor": "LoraItalia"
}

9
src/graphics/EInkDisplay2.cpp
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@ -140,6 +140,15 @@ bool EInkDisplay::connect()
adafruitDisplay->setRotation(3);
adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
}
#elif defined(MESHLINK)
{
auto lowLevel = new EINK_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY, SPI1);
adafruitDisplay = new GxEPD2_BW<EINK_DISPLAY_MODEL, EINK_DISPLAY_MODEL::HEIGHT>(*lowLevel);
adafruitDisplay->init();
adafruitDisplay->setRotation(3);
adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
}
#elif defined(RAK4630) || defined(MAKERPYTHON)
{
if (eink_found) {

2
src/mesh/generated/meshtastic/mesh.pb.h
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@ -1775,4 +1775,4 @@ extern const pb_msgdesc_t meshtastic_ChunkedPayloadResponse_msg;
} /* extern "C" */
#endif
#endif
#endif

15
src/modules/AdminModule.cpp
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@ -162,7 +162,9 @@ bool AdminModule::handleReceivedProtobuf(const meshtastic_MeshPacket &mp, meshta
case meshtastic_AdminMessage_set_module_config_tag:
LOG_INFO("Client set module config");
handleSetModuleConfig(r->set_module_config);
if (!handleSetModuleConfig(r->set_module_config)) {
myReply = allocErrorResponse(meshtastic_Routing_Error_BAD_REQUEST, &mp);
}
break;
case meshtastic_AdminMessage_set_channel_tag:
@ -651,15 +653,23 @@ void AdminModule::handleSetConfig(const meshtastic_Config &c)
saveChanges(changes, requiresReboot);
}
void AdminModule::handleSetModuleConfig(const meshtastic_ModuleConfig &c)
bool AdminModule::handleSetModuleConfig(const meshtastic_ModuleConfig &c)
{
if (!hasOpenEditTransaction)
disableBluetooth();
switch (c.which_payload_variant) {
case meshtastic_ModuleConfig_mqtt_tag:
#if MESHTASTIC_EXCLUDE_MQTT
LOG_WARN("Set module config: MESHTASTIC_EXCLUDE_MQTT is defined. Not setting MQTT config");
return false;
#else
LOG_INFO("Set module config: MQTT");
if (!MQTT::isValidConfig(c.payload_variant.mqtt)) {
return false;
}
moduleConfig.has_mqtt = true;
moduleConfig.mqtt = c.payload_variant.mqtt;
#endif
break;
case meshtastic_ModuleConfig_serial_tag:
LOG_INFO("Set module config: Serial");
@ -727,6 +737,7 @@ void AdminModule::handleSetModuleConfig(const meshtastic_ModuleConfig &c)
break;
}
saveChanges(SEGMENT_MODULECONFIG);
return true;
}
void AdminModule::handleSetChannel(const meshtastic_Channel &cc)

2
src/modules/AdminModule.h
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@ -50,7 +50,7 @@ class AdminModule : public ProtobufModule<meshtastic_AdminMessage>, public Obser
void handleSetOwner(const meshtastic_User &o);
void handleSetChannel(const meshtastic_Channel &cc);
void handleSetConfig(const meshtastic_Config &c);
void handleSetModuleConfig(const meshtastic_ModuleConfig &c);
bool handleSetModuleConfig(const meshtastic_ModuleConfig &c);
void handleSetChannel();
void handleSetHamMode(const meshtastic_HamParameters &req);
void handleStoreDeviceUIConfig(const meshtastic_DeviceUIConfig &uicfg);

8
src/modules/SerialModule.cpp
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@ -60,7 +60,7 @@
SerialModule *serialModule;
SerialModuleRadio *serialModuleRadio;
#if defined(TTGO_T_ECHO) || defined(CANARYONE)
#if defined(TTGO_T_ECHO) || defined(CANARYONE) || defined(MESHLINK)
SerialModule::SerialModule() : StreamAPI(&Serial), concurrency::OSThread("Serial") {}
static Print *serialPrint = &Serial;
#elif defined(CONFIG_IDF_TARGET_ESP32C6)
@ -158,7 +158,7 @@ int32_t SerialModule::runOnce()
Serial.begin(baud);
Serial.setTimeout(moduleConfig.serial.timeout > 0 ? moduleConfig.serial.timeout : TIMEOUT);
}
#elif !defined(TTGO_T_ECHO) && !defined(CANARYONE)
#elif !defined(TTGO_T_ECHO) && !defined(CANARYONE) && !defined(MESHLINK)
if (moduleConfig.serial.rxd && moduleConfig.serial.txd) {
#ifdef ARCH_RP2040
Serial2.setFIFOSize(RX_BUFFER);
@ -214,7 +214,7 @@ int32_t SerialModule::runOnce()
}
}
#if !defined(TTGO_T_ECHO) && !defined(CANARYONE)
#if !defined(TTGO_T_ECHO) && !defined(CANARYONE) && !defined(MESHLINK)
else if ((moduleConfig.serial.mode == meshtastic_ModuleConfig_SerialConfig_Serial_Mode_WS85)) {
processWXSerial();
@ -416,7 +416,7 @@ uint32_t SerialModule::getBaudRate()
*/
void SerialModule::processWXSerial()
{
#if !defined(TTGO_T_ECHO) && !defined(CANARYONE) && !defined(CONFIG_IDF_TARGET_ESP32C6)
#if !defined(TTGO_T_ECHO) && !defined(CANARYONE) && !defined(CONFIG_IDF_TARGET_ESP32C6) && !defined(MESHLINK)
static unsigned int lastAveraged = 0;
static unsigned int averageIntervalMillis = 300000; // 5 minutes hard coded.
static double dir_sum_sin = 0;

27
src/mqtt/MQTT.cpp
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@ -41,6 +41,7 @@ MQTT *mqtt;
namespace
{
constexpr int reconnectMax = 5;
constexpr uint16_t mqttPort = 1883;
// FIXME - this size calculation is super sloppy, but it will go away once we dynamically alloc meshpackets
static uint8_t bytes[meshtastic_MqttClientProxyMessage_size + 30]; // 12 for channel name and 16 for nodeid
@ -245,6 +246,11 @@ std::pair<String, uint16_t> parseHostAndPort(String server, uint16_t port = 0)
}
return std::make_pair(std::move(server), port);
}
bool isDefaultServer(const String &host)
{
return host.length() == 0 || host == default_mqtt_address;
}
} // namespace
void MQTT::mqttCallback(char *topic, byte *payload, unsigned int length)
@ -324,7 +330,7 @@ MQTT::MQTT() : concurrency::OSThread("mqtt"), mqttQueue(MAX_MQTT_QUEUE)
}
String host = parseHostAndPort(moduleConfig.mqtt.address).first;
isConfiguredForDefaultServer = host.length() == 0 || host == default_mqtt_address;
isConfiguredForDefaultServer = isDefaultServer(host);
IPAddress ip;
isMqttServerAddressPrivate = ip.fromString(host.c_str()) && isPrivateIpAddress(ip);
@ -408,7 +414,7 @@ void MQTT::reconnect()
}
#if HAS_NETWORKING
// Defaults
int serverPort = 1883;
int serverPort = mqttPort;
const char *serverAddr = default_mqtt_address;
const char *mqttUsername = default_mqtt_username;
const char *mqttPassword = default_mqtt_password;
@ -561,6 +567,23 @@ int32_t MQTT::runOnce()
return 30000;
}
bool MQTT::isValidConfig(const meshtastic_ModuleConfig_MQTTConfig &config)
{
String host;
uint16_t port;
std::tie(host, port) = parseHostAndPort(config.address, mqttPort);
const bool defaultServer = isDefaultServer(host);
if (defaultServer && config.tls_enabled) {
LOG_ERROR("Invalid MQTT config: TLS was enabled, but the default server does not support TLS");
return false;
}
if (defaultServer && port != mqttPort) {
LOG_ERROR("Invalid MQTT config: Unsupported port '%d' for the default MQTT server", port);
return false;
}
return true;
}
void MQTT::publishNodeInfo()
{
// TODO: NodeInfo broadcast over MQTT only (NODENUM_BROADCAST_NO_LORA)

2
src/mqtt/MQTT.h
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@ -61,6 +61,8 @@ class MQTT : private concurrency::OSThread
bool isUsingDefaultServer() { return isConfiguredForDefaultServer; }
static bool isValidConfig(const meshtastic_ModuleConfig_MQTTConfig &config);
protected:
struct QueueEntry {
std::string topic;

2
src/platform/nrf52/architecture.h
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@ -127,4 +127,4 @@
#if !defined(PIN_SERIAL_RX) && !defined(NRF52840_XXAA)
// No serial ports on this board - ONLY use segger in memory console
#define USE_SEGGER
#endif
#endif

5
src/platform/nrf52/main-nrf52.cpp
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@ -304,6 +304,11 @@ void cpuDeepSleep(uint32_t msecToWake)
nrf_gpio_cfg_default(WB_I2C1_SDA);
#endif
#endif
#ifdef MESHLINK
#ifdef PIN_WD_EN
digitalWrite(PIN_WD_EN, LOW);
#endif
#endif
#ifdef HELTEC_MESH_NODE_T114
nrf_gpio_cfg_default(PIN_GPS_PPS);

5
src/sleep.cpp
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@ -249,6 +249,9 @@ void doDeepSleep(uint32_t msecToWake, bool skipPreflight = false, bool skipSaveN
#ifdef PIN_3V3_EN
digitalWrite(PIN_3V3_EN, LOW);
#endif
#ifdef PIN_WD_EN
digitalWrite(PIN_WD_EN, LOW);
#endif
#endif
ledBlink.set(false);
@ -533,4 +536,4 @@ void enableLoraInterrupt()
}
#endif
}
#endif
#endif

36
test/test_mqtt/MQTT.cpp
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@ -800,6 +800,38 @@ void test_customMqttRoot(void)
[] { return pubsub->subscriptions_.count("custom/2/e/test/+") && pubsub->subscriptions_.count("custom/2/e/PKI/+"); }));
}
// Empty configuration is valid.
void test_configurationEmptyIsValid(void)
{
meshtastic_ModuleConfig_MQTTConfig config;
TEST_ASSERT_TRUE(MQTT::isValidConfig(config));
}
// Configuration with the default server is valid.
void test_configWithDefaultServer(void)
{
meshtastic_ModuleConfig_MQTTConfig config = {.address = default_mqtt_address};
TEST_ASSERT_TRUE(MQTT::isValidConfig(config));
}
// Configuration with the default server and port 8888 is invalid.
void test_configWithDefaultServerAndInvalidPort(void)
{
meshtastic_ModuleConfig_MQTTConfig config = {.address = default_mqtt_address ":8888"};
TEST_ASSERT_FALSE(MQTT::isValidConfig(config));
}
// Configuration with the default server and tls_enabled = true is invalid.
void test_configWithDefaultServerAndInvalidTLSEnabled(void)
{
meshtastic_ModuleConfig_MQTTConfig config = {.tls_enabled = true};
TEST_ASSERT_FALSE(MQTT::isValidConfig(config));
}
void setup()
{
initializeTestEnvironment();
@ -843,6 +875,10 @@ void setup()
RUN_TEST(test_enabled);
RUN_TEST(test_disabled);
RUN_TEST(test_customMqttRoot);
RUN_TEST(test_configurationEmptyIsValid);
RUN_TEST(test_configWithDefaultServer);
RUN_TEST(test_configWithDefaultServerAndInvalidPort);
RUN_TEST(test_configWithDefaultServerAndInvalidTLSEnabled);
exit(UNITY_END());
}
#else

10
variants/diy/seeed-xiao-nrf52840-wio-sx1262/variant.h
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@ -84,17 +84,15 @@ static const uint8_t A5 = PIN_A5;
#define PIN_NFC2 (31)
// RX and TX pins
#define PIN_SERIAL1_RX (6)
#define PIN_SERIAL1_TX (7)
#define PIN_SERIAL1_RX (-1)
#define PIN_SERIAL1_TX (-1)
// complains if not defined
#define PIN_SERIAL2_RX (-1)
#define PIN_SERIAL2_TX (-1)
// 4 is used as RF_SW and 5 for USR button so...
#define PIN_WIRE_SDA (-1)
#define PIN_WIRE_SCL (-1)
// #define PIN_WIRE_SDA (6)
// #define PIN_WIRE_SCL (7)
#define PIN_WIRE_SDA (6)
#define PIN_WIRE_SCL (7)
static const uint8_t SDA = PIN_WIRE_SDA;
static const uint8_t SCL = PIN_WIRE_SCL;

30
variants/meshlink/platformio.ini Normal file
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@ -0,0 +1,30 @@
; MeshLink board developed by LoraItalia. NRF52840, eByte E22900M22S (Will also come with other frequencies), 25w MPPT solar charger (5v,12v,18v selectable), support for gps, buzzer, oled or e-ink display, 10 gpios, hardware watchdog
; https://www.loraitalia.it
; firmware for boards with or without oled display
[env:meshlink]
extends = nrf52840_base
board = meshlink
;board_check = true
build_flags = ${nrf52840_base.build_flags} -I variants/meshlink -D MESHLINK
-L "${platformio.libdeps_dir}/${this.__env__}/bsec2/src/cortex-m4/fpv4-sp-d16-hard"
-D GPS_POWER_TOGGLE ; comment this line to disable triple press function on the user button to turn off gps entirely.
-D EINK_DISPLAY_MODEL=GxEPD2_213_B74
-D EINK_WIDTH=250
-D EINK_HEIGHT=122
-D USE_EINK_DYNAMICDISPLAY ; Enable Dynamic EInk
-D EINK_LIMIT_FASTREFRESH=5 ; How many consecutive fast-refreshes are permitted
-D EINK_LIMIT_RATE_BACKGROUND_SEC=30 ; Minimum interval between BACKGROUND updates
-D EINK_LIMIT_RATE_RESPONSIVE_SEC=1 ; Minimum interval between RESPONSIVE updates
-D EINK_LIMIT_GHOSTING_PX=2000 ; (Optional) How much image ghosting is tolerated
-D EINK_BACKGROUND_USES_FAST ; (Optional) Use FAST refresh for both BACKGROUND and RESPONSIVE, until a limit is reached.
-D EINK_HASQUIRK_VICIOUSFASTREFRESH ; Identify that pixels drawn by fast-refresh are harder to clear
build_src_filter = ${nrf52_base.build_src_filter} +<../variants/meshlink>
lib_deps =
${nrf52840_base.lib_deps}
https://github.com/meshtastic/GxEPD2#55f618961db45a23eff0233546430f1e5a80f63a
debug_tool = jlink
; If not set we will default to uploading over serial (first it forces bootloader entry by talking 1200bps to cdcacm)
; Note: as of 6/2013 the serial/bootloader based programming takes approximately 30 seconds
;upload_protocol = jlink

23
variants/meshlink/variant.cpp Normal file
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@ -0,0 +1,23 @@
#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()
{
pinMode(PIN_LED1, OUTPUT);
digitalWrite(PIN_LED1, HIGH); // turn off the white led while booting
// otherwise it will stay lit for several seconds (could be annoying)
#ifdef PIN_WD_EN
pinMode(PIN_WD_EN, OUTPUT);
digitalWrite(PIN_WD_EN, HIGH); // Enable the Watchdog at boot
#endif
}

153
variants/meshlink/variant.h Normal file
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@ -0,0 +1,153 @@
#ifndef _VARIANT_MESHLINK_
#define _VARIANT_MESHLINK_
#ifndef MESHLINK
#define MESHLINK
#endif
/** 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 (2)
#define NUM_ANALOG_OUTPUTS (0)
#define BUTTON_PIN (-1) // If defined, this will be used for user button presses,
#define BUTTON_NEED_PULLUP
// LEDs
#define PIN_LED1 (24) // Built in white led for status
#define LED_BLUE PIN_LED1
#define LED_BUILTIN PIN_LED1
#define LED_STATE_ON 0 // State when LED is litted
#define LED_INVERTED 1
// Testing USB detection
// #define NRF_APM
/*
* Analog pins
*/
#define PIN_A1 (3) // P0.03/AIN1
#define ADC_RESOLUTION 14
// Other pins
// #define PIN_AREF (2)
// static const uint8_t AREF = PIN_AREF;
/*
* Serial interfaces
*/
#define PIN_SERIAL1_RX (32 + 8)
#define PIN_SERIAL1_TX (7)
/*
* SPI Interfaces
*/
#define SPI_INTERFACES_COUNT 2
#define PIN_SPI_MISO (8)
#define PIN_SPI_MOSI (32 + 9)
#define PIN_SPI_SCK (11)
#define PIN_SPI1_MISO (23)
#define PIN_SPI1_MOSI (21)
#define PIN_SPI1_SCK (19)
static const uint8_t SS = 12;
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 USE_EINK
#define PIN_EINK_CS (15)
#define PIN_EINK_BUSY (16)
#define PIN_EINK_DC (14)
#define PIN_EINK_RES (17)
#define PIN_EINK_SCLK (19)
#define PIN_EINK_MOSI (21) // also called SDI
/*
* Wire Interfaces
*/
#define WIRE_INTERFACES_COUNT 1
#define PIN_WIRE_SDA (1)
#define PIN_WIRE_SCL (27)
// QSPI Pins
#define PIN_QSPI_SCK 19
#define PIN_QSPI_CS 22
#define PIN_QSPI_IO0 21
#define PIN_QSPI_IO1 23
#define PIN_QSPI_IO2 32
#define PIN_QSPI_IO3 20
// On-board QSPI Flash
#define EXTERNAL_FLASH_DEVICES W25Q16JVUXIQ
#define EXTERNAL_FLASH_USE_QSPI
#define USE_SX1262
#define SX126X_CS (12)
#define SX126X_DIO1 (32 + 1)
#define SX126X_BUSY (32 + 3)
#define SX126X_RESET (6)
// #define SX126X_RXEN (13)
// 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
// pin 25 is used to enable or disable the watchdog. This pin has to be disabled when cpu is put to sleep
// otherwise the timer will expire and wd will reboot the cpu
#define PIN_WD_EN (25)
#define PIN_GPS_PPS (26) // Pulse per second input from the GPS
#define GPS_TX_PIN PIN_SERIAL1_RX // This is for bits going TOWARDS the CPU
#define GPS_RX_PIN PIN_SERIAL1_TX // This is for bits going TOWARDS the GPS
// #define GPS_THREAD_INTERVAL 50
// Define pin to enable GPS toggle (set GPIO to LOW) via user button triple press
#define PIN_GPS_EN (0)
#define GPS_EN_ACTIVE LOW
#define PIN_BUZZER (31) // P0.31/AIN7
// Battery
// The battery sense is hooked to pin A0 (2)
#define BATTERY_PIN (2)
// 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 1.42 // fine tuning of voltage
#ifdef __cplusplus
}
#endif
/*----------------------------------------------------------------------------
* Arduino objects - C++ only
*----------------------------------------------------------------------------*/
#endif

30
variants/meshlink_eink/platformio.ini Normal file
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@ -0,0 +1,30 @@
; MeshLink board developed by LoraItalia. NRF52840, eByte E22900M22S (Will also come with other frequencies), 25w MPPT solar charger (5v,12v,18v selectable), support for gps, buzzer, oled or e-ink display, 10 gpios, hardware watchdog
; https://www.loraitalia.it
; firmware for boards with a 250x122 e-ink display
[env:meshlink_eink]
extends = nrf52840_base
board = meshlink
;board_check = true
build_flags = ${nrf52840_base.build_flags} -I variants/meshlink_eink -D MESHLINK
-L "${platformio.libdeps_dir}/${this.__env__}/bsec2/src/cortex-m4/fpv4-sp-d16-hard"
-D GPS_POWER_TOGGLE ; comment this line to disable triple press function on the user button to turn off gps entirely.
-D EINK_DISPLAY_MODEL=GxEPD2_213_B74
-D EINK_WIDTH=250
-D EINK_HEIGHT=122
-D USE_EINK_DYNAMICDISPLAY ; Enable Dynamic EInk
-D EINK_LIMIT_FASTREFRESH=5 ; How many consecutive fast-refreshes are permitted
-D EINK_LIMIT_RATE_BACKGROUND_SEC=30 ; Minimum interval between BACKGROUND updates
-D EINK_LIMIT_RATE_RESPONSIVE_SEC=1 ; Minimum interval between RESPONSIVE updates
-D EINK_LIMIT_GHOSTING_PX=2000 ; (Optional) How much image ghosting is tolerated
-D EINK_BACKGROUND_USES_FAST ; (Optional) Use FAST refresh for both BACKGROUND and RESPONSIVE, until a limit is reached.
-D EINK_HASQUIRK_VICIOUSFASTREFRESH ; Identify that pixels drawn by fast-refresh are harder to clear
build_src_filter = ${nrf52_base.build_src_filter} +<../variants/meshlink_eink>
lib_deps =
${nrf52840_base.lib_deps}
https://github.com/meshtastic/GxEPD2#55f618961db45a23eff0233546430f1e5a80f63a
debug_tool = jlink
; If not set we will default to uploading over serial (first it forces bootloader entry by talking 1200bps to cdcacm)
; Note: as of 6/2013 the serial/bootloader based programming takes approximately 30 seconds
;upload_protocol = jlink

23
variants/meshlink_eink/variant.cpp Normal file
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@ -0,0 +1,23 @@
#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()
{
pinMode(PIN_LED1, OUTPUT);
digitalWrite(PIN_LED1, HIGH); // turn off the white led while booting
// otherwise it will stay lit for several seconds (could be annoying)
#ifdef PIN_WD_EN
pinMode(PIN_WD_EN, OUTPUT);
digitalWrite(PIN_WD_EN, HIGH); // Enable the Watchdog at boot
#endif
}

153
variants/meshlink_eink/variant.h Normal file
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@ -0,0 +1,153 @@
#ifndef _VARIANT_MESHLINK_
#define _VARIANT_MESHLINK_
#ifndef MESHLINK
#define MESHLINK
#endif
/** 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 (2)
#define NUM_ANALOG_OUTPUTS (0)
#define BUTTON_PIN (-1) // If defined, this will be used for user button presses,
#define BUTTON_NEED_PULLUP
// LEDs
#define PIN_LED1 (24) // Built in white led for status
#define LED_BLUE PIN_LED1
#define LED_BUILTIN PIN_LED1
#define LED_STATE_ON 0 // State when LED is litted
#define LED_INVERTED 1
// Testing USB detection
// #define NRF_APM
/*
* Analog pins
*/
#define PIN_A1 (3) // P0.03/AIN1
#define ADC_RESOLUTION 14
// Other pins
// #define PIN_AREF (2)
// static const uint8_t AREF = PIN_AREF;
/*
* Serial interfaces
*/
#define PIN_SERIAL1_RX (32 + 8)
#define PIN_SERIAL1_TX (7)
/*
* SPI Interfaces
*/
#define SPI_INTERFACES_COUNT 2
#define PIN_SPI_MISO (8)
#define PIN_SPI_MOSI (32 + 9)
#define PIN_SPI_SCK (11)
#define PIN_SPI1_MISO (23)
#define PIN_SPI1_MOSI (21)
#define PIN_SPI1_SCK (19)
static const uint8_t SS = 12;
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 USE_EINK
#define PIN_EINK_CS (15)
#define PIN_EINK_BUSY (16)
#define PIN_EINK_DC (14)
#define PIN_EINK_RES (17)
#define PIN_EINK_SCLK (19)
#define PIN_EINK_MOSI (21) // also called SDI
/*
* Wire Interfaces
*/
#define WIRE_INTERFACES_COUNT 1
#define PIN_WIRE_SDA (1)
#define PIN_WIRE_SCL (27)
// QSPI Pins
#define PIN_QSPI_SCK 19
#define PIN_QSPI_CS 22
#define PIN_QSPI_IO0 21
#define PIN_QSPI_IO1 23
#define PIN_QSPI_IO2 32
#define PIN_QSPI_IO3 20
// On-board QSPI Flash
#define EXTERNAL_FLASH_DEVICES W25Q16JVUXIQ
#define EXTERNAL_FLASH_USE_QSPI
#define USE_SX1262
#define SX126X_CS (12)
#define SX126X_DIO1 (32 + 1)
#define SX126X_BUSY (32 + 3)
#define SX126X_RESET (6)
// #define SX126X_RXEN (13)
// 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
// pin 25 is used to enable or disable the watchdog. This pin has to be disabled when cpu is put to sleep
// otherwise the timer will expire and wd will reboot the cpu
#define PIN_WD_EN (25)
#define PIN_GPS_PPS (26) // Pulse per second input from the GPS
#define GPS_TX_PIN PIN_SERIAL1_RX // This is for bits going TOWARDS the CPU
#define GPS_RX_PIN PIN_SERIAL1_TX // This is for bits going TOWARDS the GPS
// #define GPS_THREAD_INTERVAL 50
// Define pin to enable GPS toggle (set GPIO to LOW) via user button triple press
#define PIN_GPS_EN (0)
#define GPS_EN_ACTIVE LOW
#define PIN_BUZZER (31) // P0.31/AIN7
// Battery
// The battery sense is hooked to pin A0 (2)
#define BATTERY_PIN (2)
// 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 1.42 // fine tuning of voltage
#ifdef __cplusplus
}
#endif
/*----------------------------------------------------------------------------
* Arduino objects - C++ only
*----------------------------------------------------------------------------*/
#endif