Merge pull request #14 from Friedjof/13-change-spiffs-to-littlefs

13 change spiffs to littlefs
Friedjof · Sep 30, 2023 · 2d905fd · 2d905fd
2 parents cd7b723 + 5775612
commit 2d905fd
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Showing 5 changed files with 13 additions and 45 deletions.
diff --git a/README.md b/README.md
@@ -65,9 +65,9 @@ esptool.py --port /dev/ttyUSB0 --baud 921600 --before default_reset --after hard
 ```
 Change the `--port` parameter to match your system configuration and the path to the binary files.
 
-#### spiffs.bin
+#### littlefs.bin (ESP32 and ESP8266)
 ```bash
-esptool.py --port /dev/ttyUSB0 --baud 921600 --before default_reset --after hard_reset write_flash -z --flash_mode dio --flash_freq 40m --flash_size detect 0x290000 spiffs.bin
+esptool.py --port /dev/ttyUSB0 --baud 921600 --before default_reset --after hard_reset write_flash -z --flash_mode dio --flash_freq 40m --flash_size detect 0x290000 littlefs.bin
 ```
 Change the `--port` parameter to match your system configuration and the path to the binary files.
 

diff --git a/lib/ConfigManager/ConfigManager.cpp b/lib/ConfigManager/ConfigManager.cpp
@@ -4,50 +4,38 @@
 ConfigManager::ConfigManager(const char* filename) {
     this->filename = filename;
 
-    #ifdef ESP32DEV
-    // start SPIFFS
-    if (!SPIFFS.begin(true)) {
-        Serial.println("Could not initialize SPIFFS");
+    // start LittleFS
+    if (!LittleFS.begin()) {
+        Serial.println("Could not initialize LittleFS");
         return;
     }
-    #endif
 
     // load config
     this->load_config();
 }
 
 ConfigManager::ConfigManager() {
     this->filename = DEFAULT_CONFIG_FILE;
-    // start SPIFFS
-    #ifdef ESP32DEV
-    if (!SPIFFS.begin(true)) {
-        Serial.println("Could not initialize SPIFFS");
-        return;
-    }
-    #else
+
+    // start LittleFS
     if (!LittleFS.begin()) {
         Serial.println("Could not initialize LittleFS");
         return;
     }
-    #endif
 
     // load config
     this->load_config();
 }
 
 ConfigManager::~ConfigManager() { }
 
-// load config from SPIFFS
+// load config from LittleFS
 void ConfigManager::load_config() {
     Serial.println("Loading config");
     Serial.print("Filename: ");
     Serial.println(this->filename);
     // Open file for reading
-    #ifdef ESP32DEV
-    File file = SPIFFS.open(this->filename, FILE_READ);
-    #else
     File file = LittleFS.open(this->filename, "r");
-    #endif
 
     if (!file) {
         Serial.println("Failed to open config file");
@@ -106,14 +94,10 @@ void ConfigManager::load_config() {
     file.close();
 }
 
-// save config to SPIFFS
+// save config to LittleFS
 void ConfigManager::save_config() {
     // open file for writing
-    #ifdef ESP32DEV
-    File file = SPIFFS.open(this->filename, FILE_WRITE);
-    #else
     File file = LittleFS.open(this->filename, "w");
-    #endif
 
     if (!file) {
         Serial.println("Failed to create file");

diff --git a/lib/ConfigManager/ConfigManager.h b/lib/ConfigManager/ConfigManager.h
@@ -13,11 +13,7 @@
 
 #include <Arduino.h>
 
-#ifdef ESP32DEV
-#include <SPIFFS.h>
-#else
 #include <LittleFS.h>
-#endif
 
 #include <ArduinoJson.h>
 

diff --git a/platformio.ini b/platformio.ini
@@ -32,6 +32,7 @@ monitor_speed = 9600
 monitor_port = /dev/ttyUSB0
 upload_speed = 921600
 build_flags = -D ESP32DEV
+board_build.filesystem = littlefs
 lib_deps =
     Wifi
     https://github.com/bblanchon/ArduinoJson.git

diff --git a/src/main.cpp b/src/main.cpp
@@ -4,14 +4,13 @@
 
 #include <AsyncJson.h>
 #include <ArduinoJson.h>
+#include <LittleFS.h>
 
 #ifdef ESP32DEV
 #include <WiFi.h>
-#include <SPIFFS.h>
 #else
 #include <ESPAsyncTCP.h>
 #include <ESP8266WiFi.h>
-#include <LittleFS.h>
 #endif
 
 #include <SPI.h>
@@ -126,7 +125,7 @@ void loop() {
   }
 
   // auto sleep depending on AUTO_SLEEP
-  if (configManager.get_system_config().auto_sleep && (millis() - auto_sleep_millis > 1000 * configManager.get_system_config().auto_sleep_after)) {
+  if (configManager.get_system_config().auto_sleep && (millis() - auto_sleep_millis > (long unsigned int)(1000 * configManager.get_system_config().auto_sleep_after))) {
     Serial.println("Going to sleep because of auto sleep");
     #ifdef ESP32DEV
     esp_deep_sleep_start();
@@ -172,7 +171,7 @@ void setup_wifi() {
 
   Serial.println("Starte WiFi Access Point");
   WiFi.softAP(configManager.get_wifi_ssid(), configManager.get_wifi_password());
-  
+
   Serial.println();
   Serial.print("Hotspot-SSID: ");
   Serial.println(configManager.get_wifi_ssid());
@@ -185,27 +184,15 @@ void setup_aws() {
   server.on("/", HTTP_GET, [](AsyncWebServerRequest *request) {
     new_request();
 
-    #ifdef ESP32DEV
-    request->send(SPIFFS, INDEX_FILE, "text/html");
-    #else
     request->send(LittleFS, INDEX_FILE, "text/html");
-    #endif
   });
 
   server.on("/style.css", HTTP_GET, [](AsyncWebServerRequest *request) {
-    #ifdef ESP32DEV
-    request->send(SPIFFS, CSS_FILE, "text/css");
-    #else
     request->send(LittleFS, CSS_FILE, "text/css");
-    #endif
   });
 
   server.on("/script.js", HTTP_GET, [](AsyncWebServerRequest *request) {
-    #ifdef ESP32DEV
-    request->send(SPIFFS, JS_FILE, "text/javascript");
-    #else
     request->send(LittleFS, JS_FILE, "text/javascript");
-    #endif
   });
 
   server.on("/get", HTTP_GET, [](AsyncWebServerRequest *request) {