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ThinkNode M7 (#8077)

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* ThinkNode G3, ETH support WIP

* ThinkNode G3, ETH support WIP

* ThinkNode G3, ETH support WIP

* ThinkNode G3, ETH support WIP

* ThinkNode G3, ETH support WIP

* ThinkNode G3, ETH support WIP

* ThinkNode G3, ETH support WIP

* rename variant and add guard macros

* older G3 operational. M7 next.

* Split out G3 and M7 to different variants. Completely new PCB design. The G3 stays on 'PRIVATE_HW'

* Define button behaviour and use all of the device flash

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: caveman99 <25002+caveman99@users.noreply.github.com>
Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
This commit is contained in:
Thomas Göttgens
2026-05-11 11:33:13 -05:00
committed by GitHub
co-authored by GitHub Ben Meadors copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> caveman99 Jonathan Bennett
parent a23f923e64
commit 8e99ffbe7e
25 changed files with 340 additions and 22 deletions
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src/mesh/InterfacesTemplates.cpp
+1 -1
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@@ -32,7 +32,7 @@ template class LR20x0Interface<LR2021>;
template class SX126xInterface<STM32WLx>;
#endif
#if HAS_ETHERNET && !defined(USE_WS5500)
#if HAS_ETHERNET && !defined(USE_WS5500) && !defined(USE_CH390D)
#include "api/ethServerAPI.h"
template class ServerAPI<EthernetClient>;
template class APIServerPort<ethServerAPI, EthernetServer>;
src/mesh/api/ethServerAPI.cpp
+1 -1
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@@ -1,7 +1,7 @@
#include "configuration.h"
#include <Arduino.h>
#if HAS_ETHERNET && !defined(USE_WS5500)
#if HAS_ETHERNET && !defined(USE_WS5500) && !defined(USE_CH390D)
#include "ethServerAPI.h"
src/mesh/api/ethServerAPI.h
+1 -1
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@@ -1,7 +1,7 @@
#pragma once
#include "ServerAPI.h"
#ifndef USE_WS5500
#if !defined(USE_WS5500) && !defined(USE_CH390D)
#include <RAK13800_W5100S.h>
/**
src/mesh/eth/ethClient.cpp
+1 -1
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@@ -9,7 +9,7 @@
#include <RAK13800_W5100S.h>
#include <SPI.h>
#if HAS_NETWORKING
#if HAS_NETWORKING && !defined(USE_WS5500) && !defined(USE_CH390D)
#ifndef DISABLE_NTP
#include <NTPClient.h>
src/mesh/wifi/WiFiAPClient.cpp
+78 -9
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@@ -15,6 +15,12 @@
#define ETH ETH2
#endif // HAS_ETHERNET
#if HAS_ETHERNET && defined(USE_CH390D)
#include "ESP32_CH390.h"
#include "hal/spi_types.h"
#define ETH CH390
#endif // HAS_ETHERNET
#include <WiFiUdp.h>
#ifdef ARCH_ESP32
#if !MESHTASTIC_EXCLUDE_WEBSERVER
@@ -56,12 +62,43 @@ unsigned long lastrun_ntp = 0;
bool needReconnect = true; // If we create our reconnector, run it once at the beginning
bool isReconnecting = false; // If we are currently reconnecting
#if defined(USE_WS5500) || defined(USE_CH390D)
static volatile bool ethNetworkConnectedPending = false;
#endif
WiFiUDP syslogClient;
meshtastic::Syslog syslog(syslogClient);
Periodic *wifiReconnect;
#if defined(USE_WS5500) || defined(USE_CH390D)
static void onNetworkConnected();
static uint32_t lastEthIP = 0;
static int32_t ethNetworkConnectedPoll()
{
if (ethNetworkConnectedPending) {
ethNetworkConnectedPending = false;
uint32_t ip = (uint32_t)ETH.localIP();
bool ipChanged = APStartupComplete && ip != 0 && ip != lastEthIP;
onNetworkConnected();
if (ipChanged) {
LOG_INFO("Ethernet IP changed (%u.%u.%u.%u), restarting mDNS", ip & 0xff, (ip >> 8) & 0xff, (ip >> 16) & 0xff,
(ip >> 24) & 0xff);
MDNS.end();
if (MDNS.begin("Meshtastic")) {
MDNS.addService("meshtastic", "tcp", SERVER_API_DEFAULT_PORT);
MDNS.addServiceTxt("meshtastic", "tcp", "shortname", String(owner.short_name));
MDNS.addServiceTxt("meshtastic", "tcp", "id", String(nodeDB->getNodeId().c_str()));
MDNS.addServiceTxt("meshtastic", "tcp", "pio_env", optstr(APP_ENV));
}
}
if (ip != 0)
lastEthIP = ip;
}
return 500;
}
#endif
#ifdef USE_WS5500
// Startup Ethernet
bool initEthernet()
@@ -72,6 +109,38 @@ bool initEthernet()
#if !MESHTASTIC_EXCLUDE_WEBSERVER
createSSLCert(); // For WebServer
#endif
new concurrency::Periodic("EthConnect", ethNetworkConnectedPoll);
return true;
}
return false;
}
#endif
#ifdef USE_CH390D
// Startup Ethernet
bool initEthernet()
{
// Configure CH390
ch390_config_t ch390_conf = CH390_DEFAULT_CONFIG();
ch390_conf.spi_host = SPI3_HOST;
ch390_conf.spi_cs_gpio = ETH_CS_PIN;
ch390_conf.spi_sck_gpio = ETH_SCLK_PIN;
ch390_conf.spi_mosi_gpio = ETH_MOSI_PIN;
ch390_conf.spi_miso_gpio = ETH_MISO_PIN;
ch390_conf.int_gpio = ETH_INT_PIN;
#ifdef ETH_RST_PIN
ch390_conf.reset_gpio = ETH_RST_PIN;
#else
ch390_conf.reset_gpio = -1;
#endif
ch390_conf.spi_clock_mhz = 20;
if ((config.network.eth_enabled) && (ETH.begin(ch390_conf))) {
WiFi.onEvent(WiFiEvent);
#if !MESHTASTIC_EXCLUDE_WEBSERVER
createSSLCert(); // For WebServer
#endif
new concurrency::Periodic("EthConnect", ethNetworkConnectedPoll);
return true;
}
@@ -234,7 +303,7 @@ bool isWifiAvailable()
if (config.network.wifi_enabled && (config.network.wifi_ssid[0])) {
return true;
#ifdef USE_WS5500
#if defined(USE_WS5500) || defined(USE_CH390D)
} else if (config.network.eth_enabled) {
return true;
#endif
@@ -384,13 +453,13 @@ static void WiFiEvent(WiFiEvent_t event)
#endif
}
#ifdef WIFI_LED
digitalWrite(WIFI_LED, HIGH);
digitalWrite(WIFI_LED, LOW ^ WIFI_STATE_ON);
#endif
break;
case ARDUINO_EVENT_WIFI_STA_DISCONNECTED:
LOG_INFO("Disconnected from WiFi access point");
#ifdef WIFI_LED
digitalWrite(WIFI_LED, LOW);
digitalWrite(WIFI_LED, HIGH ^ WIFI_STATE_ON);
#endif
#if HAS_UDP_MULTICAST
if (udpHandler) {
@@ -452,13 +521,13 @@ static void WiFiEvent(WiFiEvent_t event)
case ARDUINO_EVENT_WIFI_AP_START:
LOG_INFO("WiFi access point started");
#ifdef WIFI_LED
digitalWrite(WIFI_LED, HIGH);
digitalWrite(WIFI_LED, LOW ^ WIFI_STATE_ON);
#endif
break;
case ARDUINO_EVENT_WIFI_AP_STOP:
LOG_INFO("WiFi access point stopped");
#ifdef WIFI_LED
digitalWrite(WIFI_LED, LOW);
digitalWrite(WIFI_LED, HIGH ^ WIFI_STATE_ON);
#endif
break;
case ARDUINO_EVENT_WIFI_AP_STACONNECTED:
@@ -494,18 +563,18 @@ static void WiFiEvent(WiFiEvent_t event)
LOG_INFO("Ethernet disconnected");
break;
case ARDUINO_EVENT_ETH_GOT_IP:
#ifdef USE_WS5500
#if defined(USE_WS5500) || defined(USE_CH390D)
LOG_INFO("Obtained IP address: %s, %u Mbps, %s", ETH.localIP().toString().c_str(), ETH.linkSpeed(),
ETH.fullDuplex() ? "FULL_DUPLEX" : "HALF_DUPLEX");
onNetworkConnected();
ethNetworkConnectedPending = true;
#endif
break;
case ARDUINO_EVENT_ETH_GOT_IP6:
#ifdef USE_WS5500
#if defined(USE_WS5500) || defined(USE_CH390D)
#if ESP_ARDUINO_VERSION >= ESP_ARDUINO_VERSION_VAL(3, 0, 0)
LOG_INFO("Obtained Local IP6 address: %s", ETH.linkLocalIPv6().toString().c_str());
LOG_INFO("Obtained GlobalIP6 address: %s", ETH.globalIPv6().toString().c_str());
#else
#elif defined(USE_WS5500)
LOG_INFO("Obtained IP6 address: %s", ETH.localIPv6().toString().c_str());
#endif
#endif
src/mesh/wifi/WiFiAPClient.h
+1 -1
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@@ -26,7 +26,7 @@ bool isWifiAvailable();
uint8_t getWifiDisconnectReason();
#ifdef USE_WS5500
#if defined(USE_WS5500) || defined(USE_CH390D)
// Startup Ethernet
bool initEthernet();
#endif