.github/workflows/providers/gitea-release.yml

@@ -74,20 +74,23 @@ jobs:
         # Copy firmware binary
         cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/filaman_${VERSION}.bin
         
-        # Always create SPIFFS binary
+        # Copy SPIFFS binary if SPIFFS changed
+        if [[ "${{ steps.check_spiffs.outputs.SPIFFS_CHANGED }}" == "true" ]]; then
+          echo "SPIFFS changes detected, copying SPIFFS binary..."
           cp .pio/build/esp32dev/spiffs.bin .pio/build/esp32dev/webpage_${VERSION}.bin
+        fi
         
         # Create full binary (always)
-        (cd .pio/build/esp32dev && 
-        esptool.py --chip esp32 merge_bin 
-          --fill-flash-size 4MB 
-          --flash_mode dio 
-          --flash_freq 40m 
-          --flash_size 4MB 
-          -o filaman_full_${VERSION}.bin 
-          0x0000 bootloader.bin 
-          0x8000 partitions.bin 
-          0x10000 firmware.bin 
+        (cd .pio/build/esp32dev && \
+        esptool.py --chip esp32 merge_bin \
+          --fill-flash-size 4MB \
+          --flash_mode dio \
+          --flash_freq 40m \
+          --flash_size 4MB \
+          -o filaman_full_${VERSION}.bin \
+          0x0000 bootloader.bin \
+          0x8000 partitions.bin \
+          0x10000 firmware.bin \
           0x390000 spiffs.bin)
         
         # Verify file sizes

.github/workflows/providers/github-release.yml

@@ -60,8 +60,11 @@ jobs:
         # Copy firmware binary
         cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/filaman_${VERSION}.bin
         
-        # Always create SPIFFS binary
-        cp .pio/build/esp32dev/spiffs.bin .pio.build/esp32dev/webpage_${VERSION}.bin
+        # Copy SPIFFS binary if SPIFFS changed
+        if [[ "${{ steps.check_spiffs.outputs.SPIFFS_CHANGED }}" == "true" ]]; then
+          echo "SPIFFS changes detected, copying SPIFFS binary..."
+          cp .pio/build/esp32dev/spiffs.bin .pio/build/esp32dev/webpage_${VERSION}.bin
+        fi
         
         # Create full binary (always)
         (cd .pio/build/esp32dev && \
@@ -76,6 +79,12 @@ jobs:
           0x10000 firmware.bin \
           0x390000 spiffs.bin)
         
+        # Only copy SPIFFS binary if data changed
+        if [[ "${{ steps.check_data.outputs.DATA_CHANGED }}" == "true" ]]; then
+          echo "Data changes detected, copying SPIFFS binary..."
+          cp .pio/build/esp32dev/spiffs.bin .pio/build/esp32dev/webpage_${VERSION}.bin
+        fi
+        
         # Verify file sizes
         echo "File sizes:"
         (cd .pio/build/esp32dev && ls -lh *.bin)

CHANGELOG.md

@@ -1,12 +1,5 @@
 # Changelog
 
-## [1.2.101] - 2025-02-21
-### Changed
-- update webpages for version v1.2.101
-- always create SPIFFS binary in release workflows
-- migrate calibration value storage from EEPROM to NVS
-
-
 ## [1.2.100] - 2025-02-21
 ### Changed
 - update webpages for version v1.2.100

platformio.ini

@@ -9,7 +9,7 @@
 ; https://docs.platformio.org/page/projectconf.html
 
 [common]
-version = "1.2.101"
+version = "1.2.100"
 
 [env:esp32dev]
 platform = espressif32

src/scale.cpp

@@ -3,9 +3,9 @@
 #include <ArduinoJson.h>
 #include "config.h"
 #include "HX711.h"
+#include <EEPROM.h>
 #include "display.h"
 #include "esp_task_wdt.h"
-#include <Preferences.h>
 
 HX711 scale;
 
@@ -17,10 +17,6 @@ uint8_t weigthCouterToApi = 0;
 uint8_t scale_tare_counter = 0;
 uint8_t pauseMainTask = 0;
 
-Preferences preferences;
-const char* NVS_NAMESPACE = "scale";
-const char* NVS_KEY_CALIBRATION = "cal_value";
-
 // ##### Funktionen für Waage #####
 uint8_t tareScale() {
   Serial.println("Tare scale");
@@ -52,12 +48,13 @@ void scale_loop(void * parameter) {
 
 void start_scale() {
   Serial.println("Prüfe Calibration Value");
-  long calibrationValue;
+  long calibrationValue; // calibration value (see example file "Calibration.ino")
+  //calibrationValue = 696.0; // uncomment this if you want to set the calibration value in the sketch
 
-  // NVS
-  preferences.begin(NVS_NAMESPACE, true); // true = readonly
-  calibrationValue = preferences.getLong(NVS_KEY_CALIBRATION, defaultScaleCalibrationValue);
-  preferences.end();
+  EEPROM.begin(512);
+  EEPROM.get(calVal_eepromAdress, calibrationValue); // uncomment this if you want to fetch the calibration value from eeprom
+
+  //calibrationValue = EEPROM.read(calVal_eepromAdress);
 
   Serial.print("Read Scale Calibration Value ");
   Serial.println(calibrationValue);
@@ -140,19 +137,18 @@ uint8_t calibrate_scale() {
     {
       Serial.print("New calibration value has been set to: ");
       Serial.println(newCalibrationValue);
+      Serial.print("Save this value to EEPROM adress ");
+      Serial.println(calVal_eepromAdress);
 
-      // Speichern mit NVS
-      preferences.begin(NVS_NAMESPACE, false); // false = readwrite
-      preferences.putLong(NVS_KEY_CALIBRATION, newCalibrationValue);
-      preferences.end();
+      //EEPROM.put(calVal_eepromAdress, newCalibrationValue);
+      EEPROM.put(calVal_eepromAdress, newCalibrationValue);
+      EEPROM.commit();
 
-      // Verifizieren
-      preferences.begin(NVS_NAMESPACE, true);
-      long verifyValue = preferences.getLong(NVS_KEY_CALIBRATION, 0);
-      preferences.end();
+      EEPROM.get(calVal_eepromAdress, newCalibrationValue);
+      //newCalibrationValue = EEPROM.read(calVal_eepromAdress);
 
-      Serial.print("Verified stored value: ");
-      Serial.println(verifyValue);
+      Serial.print("Read Value ");
+      Serial.println(newCalibrationValue);
 
       Serial.println("End calibration, revome weight");