docs: update changelog and header for version v1.3.93

CHANGELOG.md

@@ -1,5 +1,36 @@
 # Changelog
 
+## [1.3.93] - 2025-02-24
+### Added
+- implement auto send feature for Bambu spool management and update related configurations
+- add debug mode instructions for Spoolman in README
+- add wiring diagrams to README for PN532 I2C setup
+
+### Changed
+- update webpages for version v1.3.93
+- simplify filament names in JSON configuration
+- update findFilamentIdx to return structured result and improve type searching logic
+- update README to reflect PN532 I2C configuration and remove SPI pin details
+
+### Fixed
+- remove debug output from splitTextIntoLines and update weight display logic in scanRfidTask
+- enhance weight display logic for negative values
+- remove unnecessary CPU frequency configuration from setup function
+
+
+## [1.3.92] - 2025-02-24
+### Changed
+- update webpages for version v1.3.92
+- remove commented-out code in setBambuSpool function
+- update installation instructions and formatting in README files
+
+### Fixed
+- configure CPU frequency settings in setup function only for testing
+- update comment to clarify NVS reading process
+- adjust weight display logic to handle cases for weight less than 2
+- update weight display logic to handle negative and specific weight cases
+
+
 ## [1.3.91] - 2025-02-23
 ### Added
 - update GitHub Actions workflow for FTP firmware upload with improved credential checks

README.de.md

@@ -71,14 +71,15 @@ Deutsches Erklärvideo: [Youtube](https://youtu.be/uNDe2wh9SS8?si=b-jYx4I1w62zaO
 | OLED SCL          | 22        |
 | PN532 IRQ         | 32        |
 | PN532 RESET       | 33        |
-| PN532 SCK         | 14        |
+| PN532 SDA         | 21        |
-| PN532 MOSI        | 13        |
+| PN532 SCL         | 22        |
-| PN532 MISO        | 12        |
-| PN532 CS/SS       | 15        |
 
-Ich nutze die HSPI default PINs + IRQ und RESET am PN532
+**Achte darauf, dass am PN532 die DIP-Schalter auf I2C gestellt sind**
 
-![ESP32](./img/ESP32-SPI-Pins.png)
+![Wiring](./img/Schaltplan.png)
+
+![myWiring](./img/IMG_2589.jpeg)
+![myWiring](./img/IMG_2590.jpeg)
 
 ## Software-Abhängigkeiten
 
@@ -105,21 +106,31 @@ Ich nutze die HSPI default PINs + IRQ und RESET am PN532
   - PN532 NFC Modul
   - Verbindungskabel
 
-### Schritt-für-Schritt Installation
+## Wichtiger Hinweis
-## Einfache Installation
+Du musst Spoolman auf DEBUG Modus setzten, da man bisher in Spoolman keine CORS Domains setzen kann!
-1. **Gehe auf https://www.filaman.app/installer.html
 
-2. **Stecke dein ESP an den Rechner und klicke Connect
+```
+# Enable debug mode
+# If enabled, the client will accept requests from any host
+# This can be useful when developing, but is also a security risk
+# Default: FALSE
+#SPOOLMAN_DEBUG_MODE=TRUE
+```
 
-3. **Wähle dein Device Port und klicke Intall
+## Schritt-für-Schritt Installation
+### Einfache Installation
+1. **Gehe auf [FilaMan Installer](https://www.filaman.app/installer.html)**
+
+2. **Stecke dein ESP an den Rechner und klicke Connect**
+
+3. **Wähle dein Device Port und klicke Intall**
 
 4. **Ersteinrichtung:**
     - Mit dem "FilaMan" WLAN-Zugangspunkt verbinden.
     - WLAN-Einstellungen über das Konfigurationsportal vornehmen.
     - Weboberfläche unter `http://filaman.local` oder der IP-Adresse aufrufen.
 
-## Compile by yourself
+### Compile by yourself
-
 1. **Repository klonen:**
     ```bash
     git clone https://github.com/ManuelW77/Filaman.git

README.md

@@ -75,14 +75,15 @@ german explanatory video: [Youtube](https://youtu.be/uNDe2wh9SS8?si=b-jYx4I1w62z
 | OLED SCL          | 22        |
 | PN532 IRQ         | 32        |
 | PN532 RESET       | 33        |
-| PN532 SCK  	    | 14        |
+| PN532 SDA         | 21        |
-| PN532 MOSI    	| 13        |
+| PN532 SCL         | 22        |
-| PN532 MISO       	| 12        |
-| PN532 CS/SS       | 15        |
 
-I use the HSPI default PINs + IRQ and RESET at the PN532
+**Make sure that the DIP switches on the PN532 are set to I2C**
 
-![ESP32](./img/ESP32-SPI-Pins.png)
+![Wiring](./img/Schaltplan.png)
+
+![myWiring](./img/IMG_2589.jpeg)
+![myWiring](./img/IMG_2590.jpeg)
 
 ## Software Dependencies
 
@@ -95,9 +96,9 @@ I use the HSPI default PINs + IRQ and RESET at the PN532
 - `Adafruit_SSD1306`: OLED display control
 - `HX711`: Load cell communication
 
-## Installation
+### Installation
 
-### Prerequisites
+## Prerequisites
 - **Software:**
   - [PlatformIO](https://platformio.org/) in VS Code
   - [Spoolman](https://github.com/Donkie/Spoolman) instance
@@ -109,20 +110,32 @@ I use the HSPI default PINs + IRQ and RESET at the PN532
   - PN532 NFC Module
   - Connecting wires
 
-### Step-by-Step Installation
+## Important Note
-## Easy Installation
+You have to activate Spoolman in debug mode, because you are not able to set CORS Domains in Spoolman yet.
-1. **Go to https://www.filaman.app/installer.html
 
-2. **Plug you device in and push Connect button
+```
+# Enable debug mode
+# If enabled, the client will accept requests from any host
+# This can be useful when developing, but is also a security risk
+# Default: FALSE
+#SPOOLMAN_DEBUG_MODE=TRUE
+```
 
-3. **Select your Device Port and push Intall
+
+## Step-by-Step Installation
+### Easy Installation
+1. **Go to [FilaMan Installer](https://www.filaman.app/installer.html)**
+
+2. **Plug you device in and push Connect button**
+
+3. **Select your Device Port and push Intall**
 
 4. **Initial Setup:**
     - Connect to the "FilaMan" WiFi access point.
     - Configure WiFi settings through the captive portal.
     - Access the web interface at `http://filaman.local` or the IP address.
 
-## Compile by yourself
+### Compile by yourself
 1. **Clone the Repository:**
     ```bash
     git clone https://github.com/ManuelW77/Filaman.git

html/bambu_filaments.json

@@ -1,7 +1,31 @@
 {
-    "GFU99": "Generic TPU",
+    "GFU99": "TPU",
-    "GFN99": "Generic PA",
+    "GFN99": "PA",
-    "GFN98": "Generic PA-CF",
+    "GFN98": "PA-CF",
+    "GFL99": "PLA",
+    "GFL96": "PLA Silk",
+    "GFL98": "PLA-CF",
+    "GFL95": "PLA High Speed",
+    "GFG99": "PETG",
+    "GFG98": "PETG-CF",
+    "GFG97": "PCTG",
+    "GFB99": "ABS",
+    "GFC99": "PC",
+    "GFB98": "ASA",
+    "GFS99": "PVA",
+    "GFS98": "HIPS",
+    "GFT98": "PPS-CF",
+    "GFT97": "PPS",
+    "GFN97": "PPA-CF",
+    "GFN96": "PPA-GF",
+    "GFP99": "PE",
+    "GFP98": "PE-CF",
+    "GFP97": "PP",
+    "GFP96": "PP-CF",
+    "GFP95": "PP-GF",
+    "GFR99": "EVA",
+    "GFR98": "PHA",
+    "GFS97": "BVOH",
     "GFA01": "Bambu PLA Matte",
     "GFA00": "Bambu PLA Basic",
     "GFA09": "Bambu PLA Tough",
@@ -13,15 +37,11 @@
     "GFL03": "eSUN PLA+",
     "GFL01": "PolyTerra PLA",
     "GFL00": "PolyLite PLA",
-    "GFL99": "Generic PLA",
-    "GFL96": "Generic PLA Silk",
-    "GFL98": "Generic PLA-CF",
     "GFA50": "Bambu PLA-CF",
     "GFS02": "Bambu Support For PLA",
     "GFA11": "Bambu PLA Aero",
     "GFL04": "Overture PLA",
     "GFL05": "Overture Matte PLA",
-    "GFL95": "Generic PLA High Speed",
     "GFA12": "Bambu PLA Glow",
     "GFA13": "Bambu PLA Dynamic",
     "GFA15": "Bambu PLA Galaxy",
@@ -30,41 +50,21 @@
     "GFU00": "Bambu TPU 95A HF",
     "GFG00": "Bambu PETG Basic",
     "GFT01": "Bambu PET-CF",
-    "GFG99": "Generic PETG",
-    "GFG98": "Generic PETG-CF",
     "GFG50": "Bambu PETG-CF",
     "GFG60": "PolyLite PETG",
     "GFG01": "Bambu PETG Translucent",
-    "GFG97": "Generic PCTG",
     "GFB00": "Bambu ABS",
-    "GFB99": "Generic ABS",
     "GFB60": "PolyLite ABS",
     "GFB50": "Bambu ABS-GF",
     "GFC00": "Bambu PC",
-    "GFC99": "Generic PC",
-    "GFB98": "Generic ASA",
     "GFB01": "Bambu ASA",
     "GFB61": "PolyLite ASA",
     "GFB02": "Bambu ASA-Aero",
-    "GFS99": "Generic PVA",
     "GFS04": "Bambu PVA",
     "GFS01": "Bambu Support G",
     "GFN03": "Bambu PA-CF",
     "GFN04": "Bambu PAHT-CF",
     "GFS03": "Bambu Support For PA/PET",
     "GFN05": "Bambu PA6-CF",
-    "GFN08": "Bambu PA6-GF",
+    "GFN08": "Bambu PA6-GF"
-    "GFS98": "Generic HIPS",
-    "GFT98": "Generic PPS-CF",
-    "GFT97": "Generic PPS",
-    "GFN97": "Generic PPA-CF",
-    "GFN96": "Generic PPA-GF",
-    "GFP99": "Generic PE",
-    "GFP98": "Generic PE-CF",
-    "GFP97": "Generic PP",
-    "GFP96": "Generic PP-CF",
-    "GFP95": "Generic PP-GF",
-    "GFR99": "Generic EVA",
-    "GFR98": "Generic PHA",
-    "GFS97": "Generic BVOH"
 }

html/spoolman.html

@@ -74,8 +74,9 @@
             const ip = document.getElementById('bambuIp').value;
             const serial = document.getElementById('bambuSerial').value;
             const code = document.getElementById('bambuCode').value;
+            const autoSend = document.getElementById('autoSend').checked;
 
-            fetch(`/api/bambu?bambu_ip=${encodeURIComponent(ip)}&bambu_serialnr=${encodeURIComponent(serial)}&bambu_accesscode=${encodeURIComponent(code)}`)
+            fetch(`/api/bambu?bambu_ip=${encodeURIComponent(ip)}&bambu_serialnr=${encodeURIComponent(serial)}&bambu_accesscode=${encodeURIComponent(code)}&autoSend=${autoSend}`)
                 .then(response => response.json())
                 .then(data => {
                     if (data.healthy) {
@@ -121,6 +122,12 @@
                         <label for="bambuCode">Access Code:</label>
                         <input type="text" id="bambuCode" placeholder="Access Code vom Drucker" value="{{bambuCode}}">
                     </div>
+                    <div class="input-group">
+                        If activated, FilaMan will automatically update the next filled tray with the last scanned and weighed spool.
+                        <label for="autoSend">Auto Send to Bambu:</label>
+                        <input type="checkbox" id="autoSend">
+                    </div>
+
                     <button onclick="saveBambuCredentials()">Save Bambu Credentials</button>
                     <p id="bambuStatusMessage"></p>
                 </div>

platformio.ini

@@ -9,7 +9,7 @@
 ; https://docs.platformio.org/page/projectconf.html
 
 [common]
-version = "1.3.91"
+version = "1.3.93"
 ##
 [env:esp32dev]
 platform = espressif32

src/api.cpp

@@ -37,9 +37,9 @@ struct SendToApiParams {
     }
 */
 
-JsonDocument fetchSpoolsForWebsite() {
+JsonDocument fetchSingleSpoolInfo(int spoolId) {
     HTTPClient http;
-    String spoolsUrl = spoolmanUrl + apiUrl + "/spool";
+    String spoolsUrl = spoolmanUrl + apiUrl + "/spool/" + spoolId;
 
     Serial.print("Rufe Spool-Daten von: ");
     Serial.println(spoolsUrl);
@@ -56,84 +56,45 @@ JsonDocument fetchSpoolsForWebsite() {
             Serial.print("Fehler beim Parsen der JSON-Antwort: ");
             Serial.println(error.c_str());
         } else {
-            JsonArray spools = doc.as<JsonArray>();
+            String filamentType = doc["filament"]["material"].as<String>();
-            JsonArray filteredSpools = filteredDoc.to<JsonArray>();
+            String filamentBrand = doc["filament"]["vendor"]["name"].as<String>();
 
-            for (JsonObject spool : spools) {
+            int nozzle_temp_min = 0;
-                JsonObject filteredSpool = filteredSpools.add<JsonObject>();
+            int nozzle_temp_max = 0;
-                filteredSpool["extra"]["nfc_id"] = spool["extra"]["nfc_id"];
+            if (doc["filament"]["extra"]["nozzle_temperature"].is<String>()) {
+                String tempString = doc["filament"]["extra"]["nozzle_temperature"].as<String>();
+                tempString.replace("[", "");
+                tempString.replace("]", "");
+                int commaIndex = tempString.indexOf(',');
                 
-                JsonObject filament = filteredSpool["filament"].to<JsonObject>();
+                if (commaIndex != -1) {
-                filament["sm_id"] = spool["id"];
+                    nozzle_temp_min = tempString.substring(0, commaIndex).toInt();
-                filament["id"] = spool["filament"]["id"];
+                    nozzle_temp_max = tempString.substring(commaIndex + 1).toInt();
-                filament["name"] = spool["filament"]["name"];
-                filament["material"] = spool["filament"]["material"];
-                filament["color_hex"] = spool["filament"]["color_hex"];
-                filament["nozzle_temperature"] = spool["filament"]["extra"]["nozzle_temperature"]; // [190,230]
-                filament["price_meter"] = spool["filament"]["extra"]["price_meter"];
-                filament["price_gramm"] = spool["filament"]["extra"]["price_gramm"];
-
-                JsonObject vendor = filament["vendor"].to<JsonObject>();
-                vendor["id"] = spool["filament"]["vendor"]["id"];
-                vendor["name"] = spool["filament"]["vendor"]["name"];
                 }
             } 
-    } else {
-        Serial.print("Fehler beim Abrufen der Spool-Daten. HTTP-Code: ");
-        Serial.println(httpCode);
-    }
 
-    http.end();
+            String filamentColor = doc["filament"]["color_hex"].as<String>();
-    return filteredDoc;
+            filamentColor.toUpperCase();
-}
 
-JsonDocument fetchAllSpoolsInfo() {
+            String tray_info_idx = doc["filament"]["extra"]["bambu_idx"].as<String>();
-    HTTPClient http;
+            tray_info_idx.replace("\"", "");
-    String spoolsUrl = spoolmanUrl + apiUrl + "/spool";
             
-    Serial.print("Rufe Spool-Daten von: ");
+            String cali_idx = doc["filament"]["extra"]["bambu_cali_id"].as<String>(); // "\"153\""
-    Serial.println(spoolsUrl);
+            cali_idx.replace("\"", "");
             
-    http.begin(spoolsUrl);
+            String bambu_setting_id = doc["filament"]["extra"]["bambu_setting_id"].as<String>(); // "\"PFUSf40e9953b40d3d\""
-    int httpCode = http.GET();
+            bambu_setting_id.replace("\"", "");
 
-    JsonDocument filteredDoc;
+            doc.clear();
-    if (httpCode == HTTP_CODE_OK) {
-        String payload = http.getString();
-        JsonDocument doc;
-        DeserializationError error = deserializeJson(doc, payload);
-        if (error) {
-            Serial.print("Fehler beim Parsen der JSON-Antwort: ");
-            Serial.println(error.c_str());
-        } else {
-            JsonArray spools = doc.as<JsonArray>();
-            JsonArray filteredSpools = filteredDoc.to<JsonArray>();
 
-            for (JsonObject spool : spools) {
+            filteredDoc["color"] = filamentColor;
-                JsonObject filteredSpool = filteredSpools.add<JsonObject>();
+            filteredDoc["type"] = filamentType;
-                filteredSpool["price"] = spool["price"];
+            filteredDoc["nozzle_temp_min"] = nozzle_temp_min;
-                filteredSpool["remaining_weight"] = spool["remaining_weight"];
+            filteredDoc["nozzle_temp_max"] = nozzle_temp_max;
-                filteredSpool["used_weight"] = spool["used_weight"];
+            filteredDoc["brand"] = filamentBrand;
-                filteredSpool["extra"]["nfc_id"] = spool["extra"]["nfc_id"];
+            filteredDoc["tray_info_idx"] = tray_info_idx;
-
+            filteredDoc["cali_idx"] = cali_idx;
-                JsonObject filament = filteredSpool["filament"].to<JsonObject>();
+            filteredDoc["bambu_setting_id"] = bambu_setting_id;
-                filament["id"] = spool["filament"]["id"];
-                filament["name"] = spool["filament"]["name"];
-                filament["material"] = spool["filament"]["material"];
-                filament["density"] = spool["filament"]["density"];
-                filament["diameter"] = spool["filament"]["diameter"];
-                filament["spool_weight"] = spool["filament"]["spool_weight"];
-                filament["color_hex"] = spool["filament"]["color_hex"];
-
-                JsonObject vendor = filament["vendor"].to<JsonObject>();
-                vendor["id"] = spool["filament"]["vendor"]["id"];
-                vendor["name"] = spool["filament"]["vendor"]["name"];
-
-                JsonObject extra = filament["extra"].to<JsonObject>();
-                extra["nozzle_temperature"] = spool["filament"]["extra"]["nozzle_temperature"];
-                extra["price_gramm"] = spool["filament"]["extra"]["price_gramm"];
-                extra["price_meter"] = spool["filament"]["extra"]["price_meter"];
-            }
         }
     } else {
         Serial.print("Fehler beim Abrufen der Spool-Daten. HTTP-Code: ");

src/api.h

@@ -14,8 +14,7 @@ bool checkSpoolmanInstance(const String& url);
 bool saveSpoolmanUrl(const String& url);
 String loadSpoolmanUrl(); // Neue Funktion zum Laden der URL
 bool checkSpoolmanExtraFields(); // Neue Funktion zum Überprüfen der Extrafelder
-JsonDocument fetchSpoolsForWebsite(); // API-Funktion für die Webseite
+JsonDocument fetchSingleSpoolInfo(int spoolId); // API-Funktion für die Webseite
-JsonDocument fetchAllSpoolsInfo();
 void sendAmsData(AsyncWebSocketClient *client); // Neue Funktion zum Senden von AMS-Daten
 bool updateSpoolTagId(String uidString, const char* payload); // Neue Funktion zum Aktualisieren eines Spools
 uint8_t updateSpoolWeight(String spoolId, uint16_t weight); // Neue Funktion zum Aktualisieren des Gewichts

src/bambu.cpp

@@ -24,13 +24,15 @@ const char* bambu_ip = nullptr;
 const char* bambu_accesscode = nullptr;
 const char* bambu_serialnr = nullptr;
 bool bambu_connected = false;
+bool autoSendToBambu = false;
+int autoSetToBambuSpoolId = 0;
 
 // Globale Variablen für AMS-Daten
 int ams_count = 0;
 String amsJsonData;  // Speichert das fertige JSON für WebSocket-Clients
-AMSData ams_data[MAX_AMS];  // Definition des Arrays
+AMSData ams_data[MAX_AMS];  // Definition des Arrays;
 
-bool saveBambuCredentials(const String& ip, const String& serialnr, const String& accesscode) {
+bool saveBambuCredentials(const String& ip, const String& serialnr, const String& accesscode, bool autoSend) {
     if (BambuMqttTask) {
         vTaskDelete(BambuMqttTask);
     }
@@ -39,6 +41,7 @@ bool saveBambuCredentials(const String& ip, const String& serialnr, const String
     doc["bambu_ip"] = ip;
     doc["bambu_accesscode"] = accesscode;
     doc["bambu_serialnr"] = serialnr;
+    doc["autoSendToBambu"] = autoSend;
 
     if (!saveJsonValue("/bambu_credentials.json", doc)) {
         Serial.println("Fehler beim Speichern der Bambu-Credentials.");
@@ -49,6 +52,7 @@ bool saveBambuCredentials(const String& ip, const String& serialnr, const String
     bambu_ip = ip.c_str();
     bambu_accesscode = accesscode.c_str();
     bambu_serialnr = serialnr.c_str();
+    autoSendToBambu = autoSend;
 
     vTaskDelay(100 / portTICK_PERIOD_MS);
     if (!setupMqtt()) return false;
@@ -63,6 +67,7 @@ bool loadBambuCredentials() {
         String ip = doc["bambu_ip"].as<String>();
         String code = doc["bambu_accesscode"].as<String>();
         String serial = doc["bambu_serialnr"].as<String>();
+        autoSendToBambu = doc["autoSendToBambu"].as<bool>();
 
         ip.trim();
         code.trim();
@@ -81,19 +86,23 @@ bool loadBambuCredentials() {
     return false;
 }
 
-String findFilamentIdx(String brand, String type) {
+struct FilamentResult {
+    String key;
+    String type;
+};
+
+FilamentResult findFilamentIdx(String brand, String type) {
     // JSON-Dokument für die Filament-Daten erstellen
     JsonDocument doc;
     
     // Laden der bambu_filaments.json
     if (!loadJsonValue("/bambu_filaments.json", doc)) {
         Serial.println("Fehler beim Laden der Filament-Daten");
-        return "GFL99"; // Fallback auf Generic PLA
+        return {"GFL99", "PLA"}; // Fallback auf Generic PLA
     }
 
+    // 1. Erst versuchen wir die exakte Brand + Type Kombination zu finden
     String searchKey;
-    
-    // 1. Suche nach Brand + Type Kombination
     if (brand == "Bambu" || brand == "Bambulab") {
         searchKey = "Bambu " + type;
     } else if (brand == "PolyLite") {
@@ -109,20 +118,43 @@ String findFilamentIdx(String brand, String type) {
     // Durchsuche alle Einträge nach der Brand + Type Kombination
     for (JsonPair kv : doc.as<JsonObject>()) {
         if (kv.value().as<String>() == searchKey) {
-            return kv.key().c_str();
+            return {kv.key().c_str(), kv.value().as<String>()};
         }
     }
 
-    // 2. Wenn nicht gefunden, suche nach Generic + Type
+    // 2. Wenn nicht gefunden, zerlege den type String in Wörter und suche nach jedem Wort
-    searchKey = "Generic " + type;
+    // Sammle alle vorhandenen Filamenttypen aus der JSON
+    std::vector<String> knownTypes;
     for (JsonPair kv : doc.as<JsonObject>()) {
-        if (kv.value().as<String>() == searchKey) {
+        String value = kv.value().as<String>();
-            return kv.key().c_str();
+        // Extrahiere den Typ ohne Markennamen
+        if (value.indexOf(" ") != -1) {
+            value = value.substring(value.indexOf(" ") + 1);
+        }
+        if (!value.isEmpty()) {
+            knownTypes.push_back(value);
+        }
+    }
+
+    // Zerlege den Input-Type in Wörter
+    String typeStr = type;
+    typeStr.trim();
+    
+    // Durchsuche für jedes bekannte Filament, ob es im Input vorkommt
+    for (const String& knownType : knownTypes) {
+        if (typeStr.indexOf(knownType) != -1) {
+            // Suche nach diesem Typ in der Original-JSON
+            for (JsonPair kv : doc.as<JsonObject>()) {
+                String value = kv.value().as<String>();
+                if (value.indexOf(knownType) != -1) {
+                    return {kv.key().c_str(), knownType};
+                }
+            }
         }
     }
 
     // 3. Wenn immer noch nichts gefunden, gebe GFL99 zurück (Generic PLA)
-    return "GFL99";
+    return {"GFL99", "PLA"};
 }
 
 bool sendMqttMessage(String payload) {
@@ -156,15 +188,22 @@ bool setBambuSpool(String payload) {
     int minTemp = doc["nozzle_temp_min"];
     int maxTemp = doc["nozzle_temp_max"];
     String type = doc["type"].as<String>();
+    (type == "PLA+") ? type = "PLA" : type;
     String brand = doc["brand"].as<String>();
     String tray_info_idx = (doc["tray_info_idx"].as<String>() != "-1") ? doc["tray_info_idx"].as<String>() : "";
-    if (tray_info_idx == "") tray_info_idx = (brand != "" && type != "") ? findFilamentIdx(brand, type) : "";
+    if (tray_info_idx == "") {
+        if (brand != "" && type != "") {
+            FilamentResult result = findFilamentIdx(brand, type);
+            tray_info_idx = result.key;
+            type = result.type;  // Aktualisiere den type mit dem gefundenen Basistyp
+        }
+    }
     String setting_id = doc["bambu_setting_id"].as<String>();
     String cali_idx = doc["cali_idx"].as<String>();
 
     doc.clear();
 
-    doc["print"]["sequence_id"] = 0;
+    doc["print"]["sequence_id"] = "0";
     doc["print"]["command"] = "ams_filament_setting";
     doc["print"]["ams_id"] = amsId < 200 ? amsId : 255;
     doc["print"]["tray_id"] = trayId < 200 ? trayId : 254;
@@ -172,7 +211,7 @@ bool setBambuSpool(String payload) {
     doc["print"]["nozzle_temp_min"] = minTemp;
     doc["print"]["nozzle_temp_max"] = maxTemp;
     doc["print"]["tray_type"] = type;
-    doc["print"]["cali_idx"] = (cali_idx != "") ? cali_idx : "";
+    //doc["print"]["cali_idx"] = (cali_idx != "") ? cali_idx : "";
     doc["print"]["tray_info_idx"] = tray_info_idx;
     doc["print"]["setting_id"] = setting_id;
     
@@ -194,13 +233,13 @@ bool setBambuSpool(String payload) {
 
     if (cali_idx != "") {
         yield();
-        doc["print"]["sequence_id"] = 0;
+        doc["print"]["sequence_id"] = "0";
         doc["print"]["command"] = "extrusion_cali_sel";
         doc["print"]["filament_id"] = tray_info_idx;
         doc["print"]["nozzle_diameter"] = "0.4";
         doc["print"]["cali_idx"] = cali_idx.toInt();
         doc["print"]["tray_id"] = trayId < 200 ? trayId : 254;
-        doc["print"]["ams_id"] = amsId < 200 ? amsId : 255;
+        //doc["print"]["ams_id"] = amsId < 200 ? amsId : 255;
 
         // Serialize the JSON
         String output;
@@ -218,44 +257,34 @@ bool setBambuSpool(String payload) {
         doc.clear();
         yield();
     }
-/*
-    if (setting_id != "") {
-        yield();
-        doc["print"]["sequence_id"] = 0;
-        doc["print"]["command"] = "ams_filament_setting";
-        doc["print"]["nozzle_temp_min"] = minTemp;
-        doc["print"]["nozzle_temp_max"] = maxTemp;
-        doc["print"]["setting_id"] = setting_id;
-        doc["print"]["tray_color"] = color.length() == 8 ? color : color+"FF";
-        doc["print"]["ams_id"] = amsId < 200 ? amsId : 255;
-        doc["print"]["tray_id"] = trayId < 200 ? trayId : 254;
-        doc["print"]["tray_info_idx"] = tray_info_idx;
-        doc["print"]["tray_type"] = type;
-
-        // Serialize the JSON
-        String output;
-        serializeJson(doc, output);
-
-        if (sendMqttMessage(output)) {
-            Serial.println("Filament Setting successfully set");
-        }
-        else
-        {
-            Serial.println("Failed to set Filament setting");
-            return false;
-        }
-
-        doc.clear();
-        yield();
-    }
-*/
 
     return true;
 }
 
+void autoSetSpool(int spoolId, uint8_t trayId) {
+    // wenn neue spule erkannt und autoSetToBambu > 0
+    JsonDocument spoolInfo = fetchSingleSpoolInfo(spoolId);
+
+    if (!spoolInfo.isNull())
+    {
+        // AMS und TRAY id ergänzen
+        spoolInfo["amsId"] = 0;
+        spoolInfo["trayId"] = trayId;
+
+        Serial.println("Auto set spool");
+        Serial.println(spoolInfo.as<String>());
+
+        setBambuSpool(spoolInfo.as<String>());
+    }
+
+    // id wieder zurücksetzen damit abgeschlossen
+    autoSetToBambuSpoolId = 0;
+}
+
 // init
 void mqtt_callback(char* topic, byte* payload, unsigned int length) {
     String message;
+
     for (int i = 0; i < length; i++) {
         message += (char)payload[i];
     }
@@ -263,16 +292,27 @@ void mqtt_callback(char* topic, byte* payload, unsigned int length) {
     // JSON-Dokument parsen
     JsonDocument doc;
     DeserializationError error = deserializeJson(doc, message);
-    if (error) {
+    if (error) 
+    {
         Serial.print("Fehler beim Parsen des JSON: ");
         Serial.println(error.c_str());
         return;
     }
 
+    // Wenn bambu auto set spool aktiv und eine spule erkannt und mqtt meldung das neue spule im ams
+    if (autoSendToBambu && autoSetToBambuSpoolId > 0 && 
+        doc["print"]["command"].as<String>() == "push_status" && doc["print"]["ams"]["tray_pre"].as<uint8_t>()
+        && !doc["print"]["ams"]["ams"].as<JsonArray>())
+    {
+        autoSetSpool(autoSetToBambuSpoolId, doc["print"]["ams"]["tray_pre"].as<uint8_t>());
+    }
+
     // Prüfen, ob "print->upgrade_state" und "print.ams.ams" existieren
-    if (doc["print"]["upgrade_state"].is<String>()) {
+    if (doc["print"]["upgrade_state"].is<JsonObject>()) 
+    {
         // Prüfen ob AMS-Daten vorhanden sind
-        if (!doc["print"]["ams"].is<String>() || !doc["print"]["ams"]["ams"].is<String>()) {
+        if (!doc["print"]["ams"].is<JsonObject>() || !doc["print"]["ams"]["ams"].is<JsonArray>()) 
+        {
             return;
         }
 
@@ -315,7 +355,7 @@ void mqtt_callback(char* topic, byte* payload, unsigned int length) {
         }
 
         // Prüfe die externe Spule
-        if (!hasChanges && doc["print"]["vt_tray"].is<String>()) {
+        if (!hasChanges && doc["print"]["vt_tray"].is<JsonObject>()) {
             JsonObject vtTray = doc["print"]["vt_tray"];
             bool foundExternal = false;
             
@@ -363,7 +403,7 @@ void mqtt_callback(char* topic, byte* payload, unsigned int length) {
         ams_count = amsArray.size();
 
         // Wenn externe Spule vorhanden, füge sie hinzu
-        if (doc["print"]["vt_tray"].is<String>()) {
+        if (doc["print"]["vt_tray"].is<JsonObject>()) {
             JsonObject vtTray = doc["print"]["vt_tray"];
             int extIdx = ams_count;  // Index für externe Spule
             ams_data[extIdx].ams_id = 255;  // Spezielle ID für externe Spule
@@ -374,8 +414,12 @@ void mqtt_callback(char* topic, byte* payload, unsigned int length) {
             ams_data[extIdx].trays[0].tray_color = vtTray["tray_color"].as<String>();
             ams_data[extIdx].trays[0].nozzle_temp_min = vtTray["nozzle_temp_min"].as<int>();
             ams_data[extIdx].trays[0].nozzle_temp_max = vtTray["nozzle_temp_max"].as<int>();
+
+            if (doc["print"]["vt_tray"]["tray_type"].as<String>() != "")
+            {
                 ams_data[extIdx].trays[0].setting_id = vtTray["setting_id"].as<String>();
                 ams_data[extIdx].trays[0].cali_idx = vtTray["cali_idx"].as<String>();
+            }
             ams_count++;  // Erhöhe ams_count für die externe Spule
         }
 
@@ -462,7 +506,7 @@ void mqtt_callback(char* topic, byte* payload, unsigned int length) {
 void reconnect() {
     // Loop until we're reconnected
     while (!client.connected()) {
-        Serial.print("Attempting MQTT connection...");
+        Serial.println("Attempting MQTT connection...");
         bambu_connected = false;
         oledShowTopRow();
 

src/bambu.h

@@ -28,9 +28,11 @@ extern bool bambu_connected;
 
 extern int ams_count;
 extern AMSData ams_data[MAX_AMS];
+extern bool autoSendToBambu;
+extern int autoSetToBambuSpoolId;
 
 bool loadBambuCredentials();
-bool saveBambuCredentials(const String& bambu_ip, const String& bambu_serialnr, const String& bambu_accesscode);
+bool saveBambuCredentials(const String& bambu_ip, const String& bambu_serialnr, const String& bambu_accesscode, const bool autoSend);
 bool setupMqtt();
 void mqtt_loop(void * parameter);
 bool setBambuSpool(String payload);

src/config.cpp

@@ -40,6 +40,10 @@ const uint8_t webserverPort = 80;
 const char* apiUrl = "/api/v1";
 // ***** API
 
+// ***** Bambu Auto Set Spool
+uint8_t autoSetBambuAmsCounter = 60;
+// ***** Bambu Auto Set Spool
+
 // ***** Task Prios
 uint8_t rfidTaskCore = 1;
 uint8_t rfidTaskPrio = 1;

src/config.h

@@ -23,6 +23,8 @@ extern const uint8_t OLED_DATA_END;
 extern const char* apiUrl;
 extern const uint8_t webserverPort;
 
+extern uint8_t autoSetBambuAmsCounter;
+
 extern const unsigned char wifi_on[];
 extern const unsigned char wifi_off[];
 extern const unsigned char cloud_on[];

src/display.cpp

@@ -117,7 +117,6 @@ std::vector<String> splitTextIntoLines(String text, uint8_t textSize) {
         lines.push_back(currentLine);
     }
     
-    Serial.println(lines.size());
     return lines;
 }
 

src/main.cpp

@@ -90,6 +90,10 @@ void setup() {
 unsigned long lastWeightReadTime = 0;
 const unsigned long weightReadInterval = 1000; // 1 second
 
+unsigned long lastAutoSetBambuAmsTime = 0;
+const unsigned long autoSetBambuAmsInterval = 1000; // 1 second
+uint8_t autoAmsCounter = 0;
+
 unsigned long lastAmsSendTime = 0;
 const unsigned long amsSendInterval = 60000; // 1 minute
 
@@ -108,6 +112,22 @@ void loop() {
     sendAmsData(nullptr);
   }
 
+  // Wenn Bambu auto set Spool aktiv
+  if (autoSendToBambu && autoSetToBambuSpoolId > 0 && currentMillis - lastAutoSetBambuAmsTime >= autoSetBambuAmsInterval) 
+  {
+    lastAutoSetBambuAmsTime = currentMillis;
+    oledShowMessage("Auto Set         " + String(autoSetBambuAmsCounter - autoAmsCounter) + "s");
+    autoAmsCounter++;
+
+    if (autoAmsCounter >= autoSetBambuAmsCounter) 
+    {
+      autoSetToBambuSpoolId = 0;
+      autoAmsCounter = 0;
+      oledShowWeight(weight);
+    }
+  }
+  
+
   // Wenn Waage nicht Kalibriert
   if (scaleCalibrated == 3) 
   {
@@ -120,9 +140,9 @@ void loop() {
   } 
 
   // Ausgabe der Waage auf Display
-  if (pauseMainTask == 0 && weight != lastWeight && hasReadRfidTag == 0)
+  if (pauseMainTask == 0 && weight != lastWeight && hasReadRfidTag == 0 && (!autoSendToBambu || autoSetToBambuSpoolId == 0))
   {
-    (weight < 0) ? oledShowMessage("!! -1") : oledShowWeight(weight);
+    (weight < 2) ? ((weight < -2) ? oledShowMessage("!! -0") : oledShowWeight(0)) : oledShowWeight(weight);
   }
 
 
@@ -169,6 +189,7 @@ void loop() {
       oledShowIcon("success");
       vTaskDelay(2000 / portTICK_PERIOD_MS);
       weightSend = 1;
+      autoSetToBambuSpoolId = spoolId.toInt();
     }
     else
     {

src/nfc.cpp

@@ -420,7 +420,7 @@ void scanRfidTask(void * parameter) {
         //uidString = "";
         nfcJsonData = "";
         Serial.println("Tag entfernt");
-        oledShowWeight(0);
+        if (!autoSendToBambu) oledShowWeight(weight);
       }
 
       // aktualisieren der Website wenn sich der Status ändert

src/scale.cpp

@@ -55,7 +55,7 @@ uint8_t start_scale() {
   Serial.println("Prüfe Calibration Value");
   long calibrationValue;
 
-  // NVS
+  // NVS lesen
   preferences.begin(NVS_NAMESPACE, true); // true = readonly
   calibrationValue = preferences.getLong(NVS_KEY_CALIBRATION, defaultScaleCalibrationValue);
   preferences.end();

src/website.cpp

@@ -351,17 +351,6 @@ void setupWebserver(AsyncWebServer &server) {
         Serial.println("RFID-Seite gesendet");
     });
 
-    /*
-    // Neue API-Route für das Abrufen der Spool-Daten
-    server.on("/api/spools", HTTP_GET, [](AsyncWebServerRequest *request){
-        Serial.println("API-Aufruf: /api/spools");
-        JsonDocument spoolsData = fetchSpoolsForWebsite();
-        String response;
-        serializeJson(spoolsData, response);
-        request->send(200, "application/json", response);
-    });
-    */
-
     server.on("/api/url", HTTP_GET, [](AsyncWebServerRequest *request){
         Serial.println("API-Aufruf: /api/url");
         String jsonResponse = "{\"spoolman_url\": \"" + String(spoolmanUrl) + "\"}";
@@ -389,6 +378,7 @@ void setupWebserver(AsyncWebServer &server) {
             String bambuIp = doc["bambu_ip"].as<String>();
             String bambuSerial = doc["bambu_serialnr"].as<String>();
             String bambuCode = doc["bambu_accesscode"].as<String>();
+            autoSendToBambu = doc["autoSendToBambu"].as<bool>();
             bambuIp.trim();
             bambuSerial.trim();
             bambuCode.trim();
@@ -396,12 +386,14 @@ void setupWebserver(AsyncWebServer &server) {
             html.replace("{{bambuIp}}", bambuIp ? bambuIp : "");            
             html.replace("{{bambuSerial}}", bambuSerial ? bambuSerial : "");
             html.replace("{{bambuCode}}", bambuCode ? bambuCode : "");
+            html.replace("{{autoSendToBambu}}", autoSendToBambu ? "checked" : "");
         }
         else
         {
             html.replace("{{bambuIp}}", "");
             html.replace("{{bambuSerial}}", "");
             html.replace("{{bambuCode}}", "");
+            html.replace("{{autoSendToBambu}}", "");
         }
 
         request->send(200, "text/html", html);
@@ -433,6 +425,8 @@ void setupWebserver(AsyncWebServer &server) {
         String bambu_ip = request->getParam("bambu_ip")->value();
         String bambu_serialnr = request->getParam("bambu_serialnr")->value();
         String bambu_accesscode = request->getParam("bambu_accesscode")->value();
+        bool autoSend = (request->getParam("autoSend")->value() == "true") ? true : false;
+        Serial.println(autoSend);
         bambu_ip.trim();
         bambu_serialnr.trim();
         bambu_accesscode.trim();
@@ -442,7 +436,7 @@ void setupWebserver(AsyncWebServer &server) {
             return;
         }
 
-        bool success = saveBambuCredentials(bambu_ip, bambu_serialnr, bambu_accesscode);
+        bool success = saveBambuCredentials(bambu_ip, bambu_serialnr, bambu_accesscode, autoSend);
 
         request->send(200, "application/json", "{\"healthy\": " + String(success ? "true" : "false") + "}");
     });