tobimai/waterlevel-software
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Updates
Some checks failed
Test compiling project / test (push) Failing after 0s
Details

Browse Source
This commit is contained in:
Tobias Maier
2025-11-02 12:50:10 +01:00
parent f0e237cd71
commit 27ebbe22ac
14 changed files with 221 additions and 276 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
.vscode/extensions.json vendored
View File

@@ -1,7 +1,6 @@
{
// See http://go.microsoft.com/fwlink/?LinkId=827846
// for the documentation about the extensions.json format
"recommendations": [
"pioarduino.pioarduino-ide",
"platformio.platformio-ide"
],
"unwantedRecommendations": [

21
.vscode/settings.json vendored
View File

@@ -2,6 +2,25 @@
"files.associations": {
"iostream": "cpp",
"random": "cpp",
"vector": "cpp"
"vector": "cpp",
"array": "cpp",
"deque": "cpp",
"string": "cpp",
"unordered_map": "cpp",
"unordered_set": "cpp",
"string_view": "cpp",
"memory": "cpp",
"initializer_list": "cpp",
"regex": "cpp",
"istream": "cpp",
"ostream": "cpp",
"chrono": "cpp",
"list": "cpp",
"format": "cpp",
"mutex": "cpp",
"span": "cpp",
"text_encoding": "cpp",
"thread": "cpp",
"*.inc": "cpp"
}
}

6
documentation/old.md
View File

@@ -17,7 +17,7 @@ void listNetworkInterfaces() {
}
void setEthernetAsDefault() {
logger.log(0, DEBUG, "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++");
Logger.log(0, ELOG_LEVEL_DEBUG, "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++");
listNetworkInterfaces();
// Attempt to locate the Ethernet network interface.
// (The name may vary—on some systems it might be "eth0")
@@ -31,8 +31,8 @@ void setEthernetAsDefault() {
struct netif *eth_netif2 = netif_find("ETH_DEF");
if (netif) {
netif_set_default(eth_netif2);
logger.log(0, DEBUG, "Ethernet set as default network interface.");
Logger.log(0, ELOG_LEVEL_DEBUG, "Ethernet set as default network interface.");
} else {
logger.log(0, DEBUG, "Could not find Ethernet netif.");
Logger.log(0, ELOG_LEVEL_DEBUG, "Could not find Ethernet netif.");
}
}

48
lib/fetchOTA/fetchOTA.cpp
View File

@@ -22,14 +22,14 @@ Firmware OTA::getLatestVersionOnServer() {
HTTPClient http;
http.begin(_serverUrl);
int httpCode = http.GET();
logger.log(0, DEBUG, "HTTP Code: %d", httpCode);
Logger.log(0, ELOG_LEVEL_DEBUG, "HTTP Code: %d", httpCode);
if (httpCode != 200) {
return createErrorResponse("HTTP GET request failed with code " + String(httpCode));
}
String payload = http.getString();
logger.log(0, DEBUG, "Payload: %s", payload.c_str());
Logger.log(0, ELOG_LEVEL_DEBUG, "Payload: %s", payload.c_str());
DynamicJsonDocument doc(4096);
DeserializationError error = deserializeJson(doc, payload);
@@ -54,7 +54,7 @@ Firmware OTA::getLatestVersionOnServer() {
deviceConfig
});
} else {
logger.log(0, DEBUG, "Configuration %s does not match current device configuration %s", deviceConfig.c_str(), _current_device_configuration.c_str());
Logger.log(0, ELOG_LEVEL_DEBUG, "Configuration %s does not match current device configuration %s", deviceConfig.c_str(), _current_device_configuration.c_str());
}
}
}
@@ -67,7 +67,7 @@ Firmware OTA::getLatestVersionOnServer() {
Configuration latest = getLatestConfiguration(configs.data(), configs.size());
if (!isVersionNewer(_currentVersion, latest.version)) {
logger.log(0, DEBUG, "No newer version found. Server version: %d.%d.%d", latest.version.major, latest.version.minor, latest.version.patch);
Logger.log(0, ELOG_LEVEL_DEBUG, "No newer version found. Server version: %d.%d.%d", latest.version.major, latest.version.minor, latest.version.patch);
}
return Firmware{
@@ -88,79 +88,79 @@ Firmware OTA::createErrorResponse(const String& errorMsg) {
}
void run_ota_update(String url, std::function<void()> callback_started, std::function<void()> callback_finished, std::function<void(int, int)> callback_progress, std::function<void(int)> callback_error) {
logger.log(0, DEBUG, "Starting OTA upgrade");
Logger.log(0, ELOG_LEVEL_DEBUG, "Starting OTA upgrade");
HTTPUpdate httpUpdate;
httpUpdate.onStart(callback_started);
httpUpdate.onEnd(callback_finished);
httpUpdate.onProgress(callback_progress);
httpUpdate.onError(callback_error);
logger.log(0, DEBUG, "Defined callbacks, Starting update now");
Logger.log(0, ELOG_LEVEL_DEBUG, "Defined callbacks, Starting update now");
t_httpUpdate_return ret;
if (url.startsWith("https")) {
logger.log(0, DEBUG, "HTTPS URL");
WiFiClientSecure client;
client.setInsecure();
Logger.log(0, ELOG_LEVEL_DEBUG, "HTTPS URL");
WiFiClient client;
// client.setInsecure();
ret = httpUpdate.update(client, url);
} else if (url.startsWith("http")) {
logger.log(0, DEBUG, "HTTP URL");
Logger.log(0, ELOG_LEVEL_DEBUG, "HTTP URL");
WiFiClient client;
ret = httpUpdate.update(client, url);
} else {
logger.log(0, ERROR, "URL is not valid: \n%s", url.c_str());
Logger.log(0, ELOG_LEVEL_ERROR, "URL is not valid: \n%s", url.c_str());
}
switch (ret) {
case HTTP_UPDATE_FAILED:
logger.log(0, ERROR, "HTTP_UPDATE_FAILED Error (%d): %s\n", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
Logger.log(0, ELOG_LEVEL_ERROR, "HTTP_UPDATE_FAILED Error (%d): %s\n", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
break;
case HTTP_UPDATE_NO_UPDATES:
logger.log(0, ERROR, "HTTP_UPDATE_NO_UPDATES");
Logger.log(0, ELOG_LEVEL_ERROR, "HTTP_UPDATE_NO_UPDATES");
break;
case HTTP_UPDATE_OK:
logger.log(0, DEBUG, "Update done");
Logger.log(0, ELOG_LEVEL_DEBUG, "Update done");
break;
}
}
void run_ota_spiffs_update(String url, std::function<void()> callback_started, std::function<void()> callback_finished, std::function<void(int, int)> callback_progress, std::function<void(int)> callback_error) {
logger.log(0, DEBUG, "Starting OTA SPIFFS upgrade");
Logger.log(0, ELOG_LEVEL_DEBUG, "Starting OTA SPIFFS upgrade");
HTTPUpdate httpUpdate;
httpUpdate.onStart(callback_started);
httpUpdate.onEnd(callback_finished);
httpUpdate.onProgress(callback_progress);
httpUpdate.onError(callback_error);
logger.log(0, DEBUG, "Defined callbacks, Starting update now");
Logger.log(0, ELOG_LEVEL_DEBUG, "Defined callbacks, Starting update now");
t_httpUpdate_return ret;
if (url.startsWith("https")) {
logger.log(0, DEBUG, "HTTPS URL");
WiFiClientSecure client;
client.setInsecure();
Logger.log(0, ELOG_LEVEL_DEBUG, "HTTPS URL");
WiFiClient client;
// client.setInsecure();
ret = httpUpdate.updateSpiffs(client, url);
} else if (url.startsWith("http")) {
logger.log(0, DEBUG, "HTTP URL");
Logger.log(0, ELOG_LEVEL_DEBUG, "HTTP URL");
WiFiClient client;
ret = httpUpdate.updateSpiffs(client, url);
} else {
logger.log(0, ERROR, "URL is not valid: \n%s", url.c_str());
Logger.log(0, ELOG_LEVEL_ERROR, "URL is not valid: \n%s", url.c_str());
}
switch (ret) {
case HTTP_UPDATE_FAILED:
logger.log(0, ERROR, "HTTP_UPDATE_FAILED Error (%d): %s\n", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
Logger.log(0, ELOG_LEVEL_ERROR, "HTTP_UPDATE_FAILED Error (%d): %s\n", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
break;
case HTTP_UPDATE_NO_UPDATES:
logger.log(0, ERROR, "HTTP_UPDATE_NO_UPDATES");
Logger.log(0, ELOG_LEVEL_ERROR, "HTTP_UPDATE_NO_UPDATES");
break;
case HTTP_UPDATE_OK:
logger.log(0, DEBUG, "SPIFFS Update done");
Logger.log(0, ELOG_LEVEL_DEBUG, "SPIFFS Update done");
break;
}
}

24
platformio.ini
View File

@@ -12,7 +12,7 @@
default_envs = ESP32_INA233, ESP32_INA226
[env:ESP32_INA233]
platform = espressif32
platform = espressif32 @ 6.0.0
board = esp32dev
framework = arduino
monitor_speed = 115200
@@ -22,28 +22,28 @@ lib_deps =
fetchOTA
INA233
ESP32Ping
https://github.com/tobimai/elog.git#fix-syslog
x385832/Elog
board_build.partitions = default.csv
upload_protocol = espota
upload_port = 192.168.5.205
build_flags = -Wall -Wextra -DLOGGING_SPIFFS_DISABLE -DLOGGING_SD_DISABLE
build_flags = -Wall -Wextra -DLOGGING_SPIFFS_DISABLE -DLOGGING_SD_DISABLE -DELOG_SYSLOG_ENABLE -fexceptions
[env:ESP32_INA226]
platform = espressif32
platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.32/platform-espressif32.zip
board = esp32dev
framework = arduino
monitor_speed = 115200
; monitor_filters = esp32_exception_decoder
lib_deps =
ottowinter/ESPAsyncWebServer-esphome@^3.3.0
robtillaart/INA226@^0.4.4
esp32async/AsyncTCP @ ~3.4.9
esp32async/ESPAsyncWebServer @ ~3.8.1
robtillaart/INA226@ ~0.6.4
bblanchon/ArduinoJson@^6.21.3
jsc/ArduinoLog
ESP32Ping
https://github.com/tobimai/elog.git#fix-syslog
board_build.partitions = default.csv
x385832/Elog@~2.0.10
board_build.partitions = min_spiffs.csv
upload_protocol = espota
upload_port = 192.168.4.18
build_flags = -Wall -Wextra -DUSE_INA226 -DLOGGING_SPIFFS_DISABLE -DLOGGING_SD_DISABLE
upload_port = 192.168.6.45
build_flags = -Wall -Wextra -DUSE_INA226 -DLOGGING_SPIFFS_DISABLE -DLOGGING_SD_DISABLE -DELOG_SYSLOG_ENABLE -fexceptions
[env:native]
platform = native

98
src/external_interfacing/leds.cpp
View File

@@ -7,93 +7,29 @@
extern ActiveErrors active_errors;
extern WaterData water_data;
void display_percentage(float percentage)
{
digitalWrite(LED_RED, 0);
if (percentage > 0) {
digitalWrite(LED_1, 1);
} else {
digitalWrite(LED_1, 0);
}
if (percentage > 20) {
digitalWrite(LED_2, 1);
} else {
digitalWrite(LED_2, 0);
}
if (percentage > 40) {
digitalWrite(LED_3, 1);
} else {
digitalWrite(LED_3, 0);
}
if (percentage > 60) {
digitalWrite(LED_4, 1);
} else {
digitalWrite(LED_4, 0);
}
if (percentage > 80) {
digitalWrite(LED_5, 1);
} else {
digitalWrite(LED_5, 0);
}
if (percentage > 10) {
delay(3000);
} else if (percentage > 0) {
for (int i = 0; i < 3; i++) {
digitalWrite(LED_1, 1);
delay(500);
digitalWrite(LED_1, 0);
delay(500);
}
} else if (percentage <= 0) {
for (int i = 0; i < 15; i++) {
digitalWrite(LED_1, 1);
delay(100);
digitalWrite(LED_1, 0);
delay(100);
}
}
}
void display_error_code(byte err_code)
{
digitalWrite(LED_RED, 1);
digitalWrite(LED_1, bitRead(err_code, 0));
digitalWrite(LED_2, bitRead(err_code, 1));
digitalWrite(LED_3, bitRead(err_code, 2));
digitalWrite(LED_4, bitRead(err_code, 3));
digitalWrite(LED_5, bitRead(err_code, 4));
}
void display_task(void* parameter)
{
while (true) {
if (!is_error(active_errors)) {
// We have no error, refresh status display and wait half a second
display_percentage(water_data.percentage);
ledcWrite(LED_GREEN, 255);
ledcWrite(LED_RED, 0);
} else {
// We have an error, display error code for 3 seconds and then water level for 3 seconds
if (active_errors.voltage_low) {
display_error_code(1);
LOG(WARNING, "Sensor Error - Voltage low");
delay(3000);
} else if (active_errors.voltage_high) {
display_error_code(2);
LOG(WARNING, "Sensor Error - Voltage High");
delay(3000);
} else if (active_errors.current_low) {
display_error_code(3);
LOG(WARNING, "Sensor Error - Current low");
delay(3000);
} else if (active_errors.current_high) {
display_error_code(4);
LOG(WARNING, "Sensor Error - Current high");
delay(3000);
} else {
delay(3000);
}
display_percentage(water_data.percentage);
ledcWrite(LED_RED, LED_RED_HIGH);
ledcWrite(LED_GREEN, 0);
}
delay(250);
}
}
// Setup pin modes etc.
void led_setup() {
pinMode(LED_RED, OUTPUT);
pinMode(LED_GREEN, OUTPUT);
ledcAttach(LED_RED, LED_PWM_FREQUENCY, LED_PWM_RESOLUTION);
ledcAttach(LED_GREEN, LED_PWM_FREQUENCY, LED_PWM_RESOLUTION);
ledcWrite(LED_RED, LED_RED_HIGH);
ledcWrite(LED_GREEN, 255);
}

20
src/external_interfacing/leds.h
View File

@@ -1,12 +1,14 @@
#include <Arduino.h>
#define LED_1 4
#define LED_2 2
#define LED_3 15
#define LED_4 13
#define LED_5 12
#define LED_RED 14
#define LED_RED 15
#define LED_GREEN 2
#define LED_PWM_FREQUENCY 5000
#define LED_PWM_RESOLUTION 8
#define LED_CHANNEL_RED 0
#define LED_CHANNEL_GREEN 1
void display_percentage(float percentage);
void display_error_code(byte err_code);
void display_task(void* parameter);
#define LED_RED_HIGH 150
// void display_error_code(byte err_code);
void display_task(void* parameter);
void led_setup();

158
src/main.cpp
View File

@@ -24,9 +24,9 @@
#include "networking/json_builder.h"
#include "networking/responses.h"
#include <fetchOTA.h>
#include <ESP32Ping.h>
#include "time.h"
#include "tools/log.h"
#include <LittleFS.h>
#define MYLOG 0
@@ -37,68 +37,64 @@ extern DeviceTelemetry telemetry;
extern NetworkData wifi_data;
extern NetworkData ethernet_data;
extern SensorData shunt_data;
extern ActiveErrors active_errors;
extern "C" int rom_phy_get_vdd33();
Version current_spiffs_version;
AsyncWebServer server(80);
AsyncWebSocket webSocket("/webSocket");
// AsyncWebSocket webSocket("/webSocket");
#define FORMAT_LITTLEFS_IF_FAILED true
void setup()
{
logger.registerSerial(MYLOG, DEBUG, "tst");
{
Logger.registerSerial(MYLOG, ELOG_LEVEL_DEBUG, "Serial");
LOG(ELOG_LEVEL_DEBUG, "Init LEDs");
led_setup();
prefs.begin("waterlevel", false);
Serial.begin(115200);
LOG(DEBUG, "Init LEDs");
pinMode(LED_1, OUTPUT);
pinMode(LED_2, OUTPUT);
pinMode(LED_3, OUTPUT);
pinMode(LED_4, OUTPUT);
pinMode(LED_5, OUTPUT);
pinMode(LED_RED, OUTPUT);
display_error_code(31);
delay(500);
display_error_code(17);
init_sensor();
LOG(DEBUG, "Beginning SPIFFS");
SPIFFS.begin(true);
LOG(ELOG_LEVEL_DEBUG, "Beginning SPIFFS");
//SPIFFS.begin(FORMAT_LITTLEFS_IF_FAILED);
LittleFS.begin(FORMAT_LITTLEFS_IF_FAILED);
// Read the current SPIFFS version from the versions file on the spiffs
File file = SPIFFS.open("/version", FILE_READ);
File file = LittleFS.open("/version", FILE_READ);
if (!file) {
Serial.println("Failed to open version file for reading");
} else {
String version = file.readStringUntil('\n');
LOG(DEBUG, "Version: %s", version);
LOG(ELOG_LEVEL_DEBUG, "Version: %s", version);
current_spiffs_version = parseVersion(version.c_str());
LOG(DEBUG, "Current SPIFFS Version: %d.%d.%d", current_spiffs_version.major, current_spiffs_version.minor, current_spiffs_version.patch);
LOG(ELOG_LEVEL_DEBUG, "Current SPIFFS Version: %d.%d.%d", current_spiffs_version.major, current_spiffs_version.minor, current_spiffs_version.patch);
}
LOG(DEBUG, "SPIFFS initialized");
display_error_code(19);
LOG(ELOG_LEVEL_DEBUG, "SPIFFS initialized");
LOG(DEBUG, "Begin INA");
LOG(ELOG_LEVEL_DEBUG, "Begin INA");
display_error_code(22);
/////////////////////////////// ROUTES ///////////////////////////////
LOG(DEBUG, "Route Setup");
LOG(ELOG_LEVEL_DEBUG, "Route Setup");
// Normal HTML stuff
server.on("/", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(SPIFFS, "/status.html", "text/html", false, processor); });
server.on("/", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(LittleFS, "/status.html", "text/html", false, processor); });
server.on("/settings", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(SPIFFS, "/settings.html", "text/html", false, processor); });
server.on("/settings", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(LittleFS, "/settings.html", "text/html", false, processor); });
server.on("/export", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(SPIFFS, "/data_export.html", "text/html", false); });
server.on("/export", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(LittleFS, "/data_export.html", "text/html", false); });
server.on("/logic.js", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(SPIFFS, "/logic.js", "application/javascript", false, processor); });
server.on("/logic.js", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(LittleFS, "/logic.js", "application/javascript", false, processor); });
server.on("/update", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(SPIFFS, "/update_progress.html", "text/html", false, processor); });
server.on("/update", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(LittleFS, "/update_progress.html", "text/html", false, processor); });
// API stuff - internal
server.on("/update_wifi_credentials", HTTP_POST, [](AsyncWebServerRequest* request) {
@@ -106,27 +102,27 @@ void setup()
// For settings SSID
if (request->hasParam(ssid_key, true) && request->hasParam(wifi_password_key, true)) {
LOG(DEBUG, "Updating SSID config");
AsyncWebParameter* ssid_param = request->getParam(ssid_key, true);
AsyncWebParameter* password_param = request->getParam(wifi_password_key, true);
LOG(ELOG_LEVEL_DEBUG, "Updating SSID config");
const AsyncWebParameter* ssid_param = request->getParam(ssid_key, true);
const AsyncWebParameter* password_param = request->getParam(wifi_password_key, true);
prefs.putString(ssid_key, ssid_param->value().c_str());
prefs.putString(wifi_password_key, password_param->value().c_str());
} else {
request->send(400, "text/plain", "Missing parameters"); // TODO add proper error messages
}
request->send(SPIFFS, "/settings.html", "text/html", false, processor); // TODO add proper return templating
request->send(LittleFS, "/settings.html", "text/html", false, processor); // TODO add proper return templating
});
server.on("/update_sensor_settings", HTTP_POST, [](AsyncWebServerRequest* request) {
int params = request->params();
if (request->hasParam(level_sensor_range_key, true) && request->hasParam(water_level_min_key, true) && request->hasParam(water_level_max_key, true) && request->hasParam(water_volume_key, true)) {
LOG(DEBUG, "Updating Sensor config");
AsyncWebParameter* range_param = request->getParam(level_sensor_range_key, true);
AsyncWebParameter* level_min_param = request->getParam(water_level_min_key, true);
AsyncWebParameter* level_max_param = request->getParam(water_level_max_key, true);
AsyncWebParameter* liters_param = request->getParam(water_volume_key, true);
LOG(ELOG_LEVEL_DEBUG, "Updating Sensor config");
const AsyncWebParameter* range_param = request->getParam(level_sensor_range_key, true);
const AsyncWebParameter* level_min_param = request->getParam(water_level_min_key, true);
const AsyncWebParameter* level_max_param = request->getParam(water_level_max_key, true);
const AsyncWebParameter* liters_param = request->getParam(water_volume_key, true);
String range_str = range_param->value();
String level_min_str = level_min_param->value();
@@ -144,44 +140,42 @@ void setup()
// Convert the C string to a float using strtod
float value = strtod(paramCStr, &endPtr);
LOG(DEBUG, "range_float:%D:", range_float);
LOG(ELOG_LEVEL_DEBUG, "range_float:%D:", range_float);
prefs.putFloat(level_sensor_range_key, range_float);
prefs.putFloat(water_level_min_key, level_min_float);
prefs.putFloat(water_level_max_key, level_max_float);
prefs.putFloat(water_volume_key, liters_float);
LOG(DEBUG, "range_float_after:%D:", prefs.getFloat(level_sensor_range_key, -1.0));
LOG(ELOG_LEVEL_DEBUG, "range_float_after:%D:", prefs.getFloat(level_sensor_range_key, -1.0));
} else {
LOG(DEBUG, "!!!! FAIL lo");
LOG(ELOG_LEVEL_DEBUG, "!!!! FAIL lo");
for (int i = 0; i < params; i++) {
AsyncWebParameter* p = request->getParam(i);
const AsyncWebParameter* p = request->getParam(i);
if (p->isFile()) { // p->isPost() is also true
LOG(DEBUG, "POST[%s]: %s\n", p->name().c_str(), p->value().c_str());
LOG(ELOG_LEVEL_DEBUG, "POST[%s]: %s\n", p->name().c_str(), p->value().c_str());
} else if (p->isPost()) {
LOG(DEBUG, "POST[%s]: %s\n", p->name().c_str(), p->value().c_str());
LOG(ELOG_LEVEL_DEBUG, "POST[%s]: %s\n", p->name().c_str(), p->value().c_str());
} else {
LOG(DEBUG, "GET[%s]: %s\n", p->name().c_str(), p->value().c_str());
LOG(ELOG_LEVEL_DEBUG, "GET[%s]: %s\n", p->name().c_str(), p->value().c_str());
}
}
request->send(400, "text/plain", "Missing parameters"); // TODO add proper error messages
}
request->send(SPIFFS, "/settings.html", "text/html", false); // TODO add proper return templating
request->send(LittleFS, "/settings.html", "text/html", false); // TODO add proper return templating
});
setup_api_endpoints();
display_error_code(23);
webSocket.onEvent(onWsEvent);
server.addHandler(&webSocket);
// webSocket.onEvent(onWsEvent);
// server.addHandler(&webSocket);
server.on("/chota.css", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(SPIFFS, "/chota.css", "text/css", false); });
server.on("/gauge.js", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(SPIFFS, "/gauge.js", "application/javascript", false); });
server.on("/chota.css", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(LittleFS, "/chota.css", "text/css", false); });
server.on("/gauge.js", HTTP_GET, [](AsyncWebServerRequest* request) { request->send(LittleFS, "/gauge.js", "application/javascript", false); });
display_error_code(24);
LOG(DEBUG, "OTA Setup");
LOG(ELOG_LEVEL_DEBUG, "OTA Setup");
ArduinoOTA
.onStart([]() {
String type;
@@ -191,39 +185,39 @@ void setup()
type = "filesystem";
// NOTE: if updating SPIFFS this would be the place to unmount SPIFFS using SPIFFS.end()
LOG(DEBUG, "Start updating %s", type); })
.onEnd([]() { LOG(DEBUG, "\nEnd"); })
LOG(ELOG_LEVEL_DEBUG, "Start updating %s", type); })
.onEnd([]() { LOG(ELOG_LEVEL_DEBUG, "\nEnd"); })
.onProgress([](unsigned int progress, unsigned int total) { Serial.printf("Progress: %u%%\r", (progress / (total / 100))); })
.onError([](ota_error_t error) {
Serial.printf("Error[%u]: ", error);
if (error == OTA_AUTH_ERROR) LOG(DEBUG, "Auth Failed");
else if (error == OTA_BEGIN_ERROR) LOG(DEBUG, "Begin Failed");
else if (error == OTA_CONNECT_ERROR) LOG(DEBUG, "Connect Failed");
else if (error == OTA_RECEIVE_ERROR) LOG(DEBUG, "Receive Failed");
else if (error == OTA_END_ERROR) LOG(DEBUG, "End Failed"); });
if (error == OTA_AUTH_ERROR) LOG(ELOG_LEVEL_DEBUG, "Auth Failed");
else if (error == OTA_BEGIN_ERROR) LOG(ELOG_LEVEL_DEBUG, "Begin Failed");
else if (error == OTA_CONNECT_ERROR) LOG(ELOG_LEVEL_DEBUG, "Connect Failed");
else if (error == OTA_RECEIVE_ERROR) LOG(ELOG_LEVEL_DEBUG, "Receive Failed");
else if (error == OTA_END_ERROR) LOG(ELOG_LEVEL_DEBUG, "End Failed"); });
display_error_code(26);
digitalWrite(LED_RED, 0);
// Starting bootup sequence
xTaskCreate(ethernet_task, "EthernetTask", 4096, NULL, 1, NULL);
xTaskCreate(wifi_task, "WiFiTask", 10000, NULL, 1, NULL);
esp_netif_t* eth = esp_netif_get_handle_from_ifkey("ETH_DEF");
esp_netif_t* wifi = esp_netif_get_handle_from_ifkey("WIFI_STA_DEF");
// Create Etnernet task and wait a second to see if there is connection
LOG(DEBUG, "Started Ethernet, waiting");
delay(2000);
if (ETH.linkUp()){
LOG(DEBUG, "Ethernet connected, starting update checker");
LOG(ELOG_LEVEL_DEBUG, "Ethernet connected, starting update checker");
xTaskCreate(check_update_task, "CheckUpdateTask", 1024 * 8, NULL, 1, NULL);
} else {
LOG(DEBUG, "Ethernet not connected, starting update checker and WiFi Task");
xTaskCreate(wifi_task, "WiFiTask", 10000, NULL, 1, NULL);
LOG(ELOG_LEVEL_DEBUG, "Ethernet not connected, starting update checker and WiFi Task");
// esp_netif_set_default_netif(esp_netif_get_handle_from_ifkey("ETH_DEF"));
xTaskCreate(check_update_task, "CheckUpdateTask", 1024 * 8, NULL, 1, NULL);
delay(2000);
}
LOG(DEBUG, "Getting time now");
LOG(ELOG_LEVEL_DEBUG, "Getting time now");
// Configure time to UTC
configTime(0, 0, "pool.ntp.org");
@@ -245,44 +239,24 @@ void setup()
// Sanity check: Ensure the year is at least 2020.
int currentYear = timeinfo.tm_year + 1900; // tm_year is years since 1900
if (currentYear < 2020) {
LOG(DEBUG, "Time not set properly: ");
LOG(ELOG_LEVEL_DEBUG, "Time not set properly: ");
} else {
LOG(DEBUG, "Time is valid: %s", asctime(&timeinfo));
LOG(ELOG_LEVEL_DEBUG, "Time is valid: %s", asctime(&timeinfo));
}
// Setup syslog
logger.configureSyslog("192.168.6.11", 5514, "esp32");
logger.registerSyslog(MYLOG, DEBUG, FAC_USER, "waterlevel");
LOG(ERROR, "Here is an error message, error code: %d", 17);
LOG(ELOG_LEVEL_ERROR, "Here is an error message, error code: %d", 17);
LOG(DEBUG, "Starting webserver");
LOG(ELOG_LEVEL_DEBUG, "Starting webserver");
server.begin();
ArduinoOTA.begin();
display_error_code(25);
xTaskCreate(display_task, "DisplayTask", 10000, NULL, 1, NULL);
xTaskCreate(read_sensor_task, "ReadSensorTask", 1024 * 4, NULL, 1, NULL);
xTaskCreate(collect_internal_telemetry_task, "InternalTelemetryTask", 2048, NULL, 1, NULL);
// Wait until there is network connection
while (true) {
if (WiFi.status() == WL_CONNECTED || ETH.localIP()) {
int pingResult = Ping.ping("8.8.8.8"); // Use Google's public DNS server as a test IP
if (pingResult >= 0) {
LOG(DEBUG, "Network connection established");
break;
} else {
LOG(DEBUG, "Network not ready, retrying...");
}
} else {
LOG(DEBUG, "No WiFi or Ethernet connection, retrying...");
}
delay(1000); // Delay to prevent rapid retry
}
xTaskCreate(display_task, "DisplayTask", 10000, NULL, 1, NULL);
}

40
src/networking/networking.cpp
View File

@@ -1,11 +1,20 @@
#include <Elog.h>
#include <ETH.h>
#include <WiFi.h>
#include "../global_data/defines.h"
#include <Preferences.h>
#include "../global_data/global_data.h"
#include <tools/log.h>
#define ETH_PHY_TYPE ETH_PHY_LAN8720
#define ETH_PHY_ADDR 0
#define ETH_PHY_MDC 23
#define ETH_PHY_MDIO 18
#define ETH_PHY_POWER 14
#define ETH_CLK_MODE ETH_CLOCK_GPIO0_IN
#include <ETH.h>
int64_t mac_address = ESP.getEfuseMac();
uint8_t failed_connection_attempts = 0;
@@ -13,6 +22,7 @@ extern NetworkData wifi_data;
extern NetworkData ethernet_data;
extern Preferences prefs;
// Defines the type of connection for which the hostname should be created
enum HostnameType {
Wireless,
Ethernet,
@@ -28,28 +38,28 @@ const char * get_hostname(HostnameType host_type) {
return (hostname + "-wl").c_str();
case Ethernet:
return (hostname + "-eth").c_str();
case Generic:
default:
return hostname.c_str();
}
}
void wifi_task(void* parameter)
{
LOG(DEBUG, "Starting WiFi Task");
LOG(ELOG_LEVEL_DEBUG, "Starting WiFi Task");
WiFi.setHostname(get_hostname(Wireless));
while (true) {
if (prefs.getString(ssid_key, "") == "" || failed_connection_attempts > 5) {
wifi_data.link = false;
if (failed_connection_attempts > 5) {
LOG(DEBUG, "Failed to connecto to currently saved SSID, starting SoftAP");
LOG(ELOG_LEVEL_DEBUG, "Failed to connect to currently saved SSID, starting SoftAP");
} else {
LOG(DEBUG, "No SSID saved, starting SoftAP");
LOG(ELOG_LEVEL_DEBUG, "No SSID saved, starting SoftAP");
}
String ap_ssid = get_hostname(Wireless);
WiFi.softAP(ap_ssid, "");
WiFi.softAP(ap_ssid.c_str(), "");
LOG(DEBUG, "[WIFI_TASK] Waiting for SSID now...");
LOG(ELOG_LEVEL_DEBUG, "[WIFI_TASK] Waiting for SSID now...");
String old_ssid = prefs.getString(ssid_key, "xxx");
while (prefs.getString(ssid_key, "") == "" || prefs.getString(ssid_key, "") == old_ssid) {
@@ -65,13 +75,14 @@ void wifi_task(void* parameter)
wifi_data.network_name = WiFi.SSID();
wifi_data.ip_address = WiFi.localIP().toString();
LOG(DEBUG, "RSSI: %F, IP Address, %p, SSID: %s", float(WiFi.RSSI()), WiFi.localIP(), prefs.getString(ssid_key, "NOSSID"));
Serial.println(WiFi.channel());
LOG(ELOG_LEVEL_DEBUG, "RSSI: %F, IP Address, %s, SSID: %s", float(WiFi.RSSI()), WiFi.localIP().toString(), prefs.getString(ssid_key, "NOSSID"));
Serial.println(WiFi.localIP());
delay(5000);
} else {
LOG(DEBUG, "Connecting to %s using password %s", prefs.getString(ssid_key, ""), prefs.getString(wifi_password_key, ""));
LOG(ELOG_LEVEL_DEBUG, "Connecting to %s using password %s", prefs.getString(ssid_key, ""), prefs.getString(wifi_password_key, ""));
WiFi.mode(WIFI_STA);
WiFi.begin(prefs.getString(ssid_key, ""), prefs.getString(wifi_password_key, ""));
WiFi.begin(prefs.getString(ssid_key, "").c_str(), prefs.getString(wifi_password_key, "").c_str());
failed_connection_attempts++;
delay(5000);
}
@@ -81,15 +92,14 @@ void wifi_task(void* parameter)
void ethernet_task(void* parameter)
{
LOG(DEBUG, "Connecting Ethernet");
ETH.begin(0, 17, 23, 18);
LOG(ELOG_LEVEL_DEBUG, "Connecting Ethernet");
ETH.begin();
ETH.setHostname(get_hostname(Ethernet));
while (true) {
ethernet_data.link = ETH.linkUp();
ethernet_data.rssi = ETH.linkSpeed();
ethernet_data.ip_address = ETH.localIP().toString();
Serial.println( ETH.localIP().toString());
LOG(DEBUG, "Ethernet RSSI: %F, IP Address, %s, LINK: %s", float(ethernet_data.rssi), ETH.localIP().toString().c_str(), String(ethernet_data.link));
LOG(ELOG_LEVEL_DEBUG, "Ethernet RSSI: %F, IP Address, %s, LINK: %s", float(ethernet_data.rssi), ETH.localIP().toString(), String(ethernet_data.link));
delay(60 * 1000);
}
}

19
src/sensor/sensor.cpp
View File

@@ -26,7 +26,8 @@ extern SensorData shunt_data;
float zero_value = 0.03; // Measured shunt voltage with nothing connected, used to fix measuring offset
void init_sensor(){
ina_sensor.begin(33, 32);
Wire.begin(33, 32);
ina_sensor.begin();
#ifdef USE_INA226
ina_sensor.setMaxCurrentShunt(0.02, 4, false);
ina_sensor.setBusVoltageConversionTime(7);
@@ -47,13 +48,13 @@ void read_sensor_task(void* parameter)
// Get Values from sensor
#ifndef USE_INA226
String chip_id = ina_sensor.get_device_model();
LOG(DEBUG, "Chip Model: %s", chip_id.c_str());
LOG(ELOG_LEVEL_DEBUG, "Chip Model: %s", chip_id.c_str());
#endif
float bus_voltage = ina_sensor.getBusVoltage();
float shunt_voltage = ina_sensor.getShuntVoltage_mV() - zero_value;
LOG(DEBUG, "RAW Shunt voltage: %F mV", ina_sensor.getShuntVoltage_mV());
LOG(ELOG_LEVEL_DEBUG, "RAW Shunt voltage: %F mV", ina_sensor.getShuntVoltage_mV());
float shunt_current = shunt_voltage / RESISTOR_VALUE;
@@ -73,8 +74,8 @@ void read_sensor_task(void* parameter)
float min_water_level_mA = 4 + min_water_level_mA_over_zero;
float max_water_level_mA = 4 + max_water_level_mA_over_zero;
LOG(DEBUG, "max_water_level_mA: %F", max_water_level_mA);
LOG(DEBUG, "min_water_level_mA_over_zero: %F", min_water_level_mA_over_zero);
LOG(ELOG_LEVEL_DEBUG, "max_water_level_mA: %F", max_water_level_mA);
LOG(ELOG_LEVEL_DEBUG, "min_water_level_mA_over_zero: %F", min_water_level_mA_over_zero);
// Current over the 0 level of the water
float shunt_current_over_zero = shunt_current - min_water_level_mA;
@@ -94,10 +95,10 @@ void read_sensor_task(void* parameter)
active_errors.current_high = shunt_current > 20.2;
active_errors.voltage_low = bus_voltage < 23;
active_errors.voltage_high = bus_voltage > 25;
LOG(DEBUG, "Shunt current: %F", shunt_current);
LOG(DEBUG, "Shunt voltage: %F", shunt_voltage);
LOG(DEBUG, "Bus voltage: %F", bus_voltage);
LOG(DEBUG, "cm_over_zero: %F", cm_over_zero);
LOG(ELOG_LEVEL_DEBUG, "Shunt current: %F", shunt_current);
LOG(ELOG_LEVEL_DEBUG, "Shunt voltage: %F", shunt_voltage);
LOG(ELOG_LEVEL_DEBUG, "Bus voltage: %F", bus_voltage);
LOG(ELOG_LEVEL_DEBUG, "cm_over_zero: %F", cm_over_zero);
shunt_data.bus_voltage = bus_voltage;
shunt_data.shunt_voltage = shunt_voltage;

3
src/tools/log.h
View File

@@ -1,9 +1,10 @@
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include <Elog.h>
#define LOG(LEVEL, FMT, ...) \
do { \
logger.log(0, LEVEL, "[Core: %i][Task: %s][%s] " FMT, \
Logger.log(0, LEVEL, "[Core: %i][Task: %s][Fn: %s]" FMT, \
xPortGetCoreID(), \
pcTaskGetName(xTaskGetCurrentTaskHandle()), \
__FUNCTION__, \

52
src/tools/tools.cpp
View File

@@ -9,7 +9,7 @@
extern Preferences prefs;
extern OTAStatus ota_status;
extern AsyncWebSocket webSocket;
// extern AsyncWebSocket webSocket;
extern Version current_spiffs_version;
@@ -36,28 +36,28 @@ String processor(const String& var)
// OTA Callbacks
void update_started() {
LOG(DEBUG, "OTA Update started");
LOG(ELOG_LEVEL_DEBUG, "OTA Update started");
ota_status.update_progress = 0;
}
void update_finished() {
LOG(DEBUG, "OTA Update finished");
LOG(ELOG_LEVEL_DEBUG, "OTA Update finished");
ota_status.update_progress = -1;
webSocket.textAll(String(-1).c_str());
// webSocket.textAll(String(-1).c_str());
}
void update_progress(int cur, int total) {
ota_status.update_progress = 0;
if (cur != 0 ) {
ota_status.update_progress = int(float(cur)/float(total)*100);
LOG(DEBUG, "OTA Update progress: %d/%d, %i", cur, total, ota_status.update_progress);
LOG(ELOG_LEVEL_DEBUG, "OTA Update progress: %d/%d, %i", cur, total, ota_status.update_progress);
}
webSocket.textAll(String(ota_status.update_progress).c_str());
LOG(DEBUG, "OTA Update progress: %d/%d", cur, total);
// webSocket.textAll(String(ota_status.update_progress).c_str());
LOG(ELOG_LEVEL_DEBUG, "OTA Update progress: %d/%d", cur, total);
}
void update_error(int err) {
LOG(ERROR, "OTA Update error: %d", err);
LOG(ELOG_LEVEL_ERROR, "OTA Update error: %d", err);
ota_status.update_progress = -2;
}
@@ -76,20 +76,20 @@ void check_update_task(void* parameter) {
// If there is a SPIFSS update it will be ran automatically, as SPIFFS is necessary for the firmware to run
Firmware latest_spiff_version = spiffs_fs.getLatestVersionOnServer();
LOG(DEBUG, "Required SPIFFS Version: %d.%d.%d; Current SPIFFS version: %d.%d.%d; Server SPIFFS Version: %d.%d.%d", REQUIRED_SPIFFS_VERSION.major, REQUIRED_SPIFFS_VERSION.minor, REQUIRED_SPIFFS_VERSION.patch, current_spiffs_version.major, current_spiffs_version.minor, current_spiffs_version.patch, latest_spiff_version.version.major, latest_spiff_version.version.minor, latest_spiff_version.version.patch);
LOG(ELOG_LEVEL_DEBUG, "Required SPIFFS Version: %d.%d.%d; Current SPIFFS version: %d.%d.%d; Server SPIFFS Version: %d.%d.%d", REQUIRED_SPIFFS_VERSION.major, REQUIRED_SPIFFS_VERSION.minor, REQUIRED_SPIFFS_VERSION.patch, current_spiffs_version.major, current_spiffs_version.minor, current_spiffs_version.patch, latest_spiff_version.version.major, latest_spiff_version.version.minor, latest_spiff_version.version.patch);
if (latest_spiff_version.valid) {
if (isVersionNewer(current_spiffs_version, REQUIRED_SPIFFS_VERSION)) {
// If Required SPIFFS version is newer than current version, update
LOG(DEBUG, "New SPIFFS version, running update now");
LOG(ELOG_LEVEL_DEBUG, "New SPIFFS version, running update now");
run_ota_spiffs_update(latest_spiff_version.url, update_started, update_finished, update_progress, update_error);
// Reboot just to be safe
ESP.restart();
} else if (isVersionNewer(REQUIRED_SPIFFS_VERSION, latest_spiff_version.version)) {
// If Server has new SPIFFS version but it's not required
LOG(DEBUG, "New SPIFFS version available: %d.%d.%d, current version: %d.%d.%d but not necessary to update", latest_spiff_version.version.major, latest_spiff_version.version.minor, latest_spiff_version.version.patch, REQUIRED_SPIFFS_VERSION.major, REQUIRED_SPIFFS_VERSION.minor, REQUIRED_SPIFFS_VERSION.patch);
LOG(ELOG_LEVEL_DEBUG, "New SPIFFS version available: %d.%d.%d, current version: %d.%d.%d but not necessary to update", latest_spiff_version.version.major, latest_spiff_version.version.minor, latest_spiff_version.version.patch, REQUIRED_SPIFFS_VERSION.major, REQUIRED_SPIFFS_VERSION.minor, REQUIRED_SPIFFS_VERSION.patch);
} else {
LOG(DEBUG, "No new SPIFFS version available");
LOG(ELOG_LEVEL_DEBUG, "No new SPIFFS version available");
}
}
@@ -97,11 +97,11 @@ void check_update_task(void* parameter) {
while (true) {
Firmware fw = ota.getLatestVersionOnServer();
if (fw.valid) {
LOG(DEBUG, "New firmware available: %d.%d.%d, current version: %d.%d.%d", fw.version.major, fw.version.minor, fw.version.patch, current_software_version.major, current_software_version.minor, current_software_version.patch);
LOG(ELOG_LEVEL_DEBUG, "New firmware available: %d.%d.%d, current version: %d.%d.%d", fw.version.major, fw.version.minor, fw.version.patch, current_software_version.major, current_software_version.minor, current_software_version.patch);
ota_status.latest_version = fw.version;
ota_status.update_url = fw.url;
if (isVersionNewer(current_software_version, fw.version)) {
LOG(DEBUG, "Remote version is newer than current version");
LOG(ELOG_LEVEL_DEBUG, "Remote version is newer than current version");
ota_status.update_available = true;
} else {
ota_status.update_available = false;
@@ -112,7 +112,7 @@ void check_update_task(void* parameter) {
ota_status.update_available = false;
}
LOG(DEBUG, "No new firmware available");
LOG(ELOG_LEVEL_DEBUG, "No new firmware available");
}
delay(1000 * 60 * 1);
}
@@ -122,19 +122,19 @@ void check_update_task(void* parameter) {
void run_ota_update_task(void* parameter) {
TaskArgs_t *args = (TaskArgs_t *) parameter;
LOG(DEBUG, "Running OTA upgrade now with URL: %s", args->ota_status.update_url.c_str());
LOG(ELOG_LEVEL_DEBUG, "Running OTA upgrade now with URL: %s", args->ota_status.update_url.c_str());
run_ota_update(args->ota_status.update_url, update_started, update_finished, update_progress, update_error);
vTaskDelete(NULL);
}
void onWsEvent(AsyncWebSocket *server, AsyncWebSocketClient *client, AwsEventType type,
void *arg, uint8_t *data, size_t len) {
if (type == WS_EVT_CONNECT) {
Serial.println("WebSocket client connected");
} else if (type == WS_EVT_DISCONNECT) {
Serial.println("WebSocket client disconnected");
} else if (type == WS_EVT_DATA) {
// Optionally process data received from the client
}
}
// void onWsEvent(AsyncWebSocket *server, AsyncWebSocketClient *client, AwsEventType type,
// void *arg, uint8_t *data, size_t len) {
// if (type == WS_EVT_CONNECT) {
// Serial.println("WebSocket client connected");
// } else if (type == WS_EVT_DISCONNECT) {
// Serial.println("WebSocket client disconnected");
// } else if (type == WS_EVT_DATA) {
// // Optionally process data received from the client
// }
// }

2
src/tools/tools.h
View File

@@ -10,7 +10,7 @@ bool is_error(ActiveErrors active_errors);
String processor(const String& var);
void check_update_task(void* parameter);
void run_ota_update_task(void* parameter);
void onWsEvent(AsyncWebSocket *server, AsyncWebSocketClient *client, AwsEventType type,void *arg, uint8_t *data, size_t len);
// void onWsEvent(AsyncWebSocket *server, AsyncWebSocketClient *client, AwsEventType type,void *arg, uint8_t *data, size_t len);
typedef struct {
OTAStatus ota_status;

3
upload.sh Executable file
View File

@@ -0,0 +1,3 @@
pio run -t upload -e ESP32_INA226 --upload-port 192.168.6.45
pio run -t upload -e ESP32_INA226 --upload-port 192.168.6.47
pio run -t upload -e ESP32_INA226 --upload-port 192.168.6.49