Add better Zigbee firmware Upload Transfer GUI

tasmota/language/bg_BG.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Зареждането започна"
 #define D_UPGRADE_STARTED "Обновяването започна"
 #define D_UPLOAD_DONE "Зареждането завърши"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Не е избран файл"
 #define D_UPLOAD_ERR_2 "Недостатъчно свободно място"

tasmota/language/cs_CZ.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Nahrávání zahájeno"
 #define D_UPGRADE_STARTED "Zahájení aktualizace"
 #define D_UPLOAD_DONE "Nahrávání ukončeno"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Soubor nebyl vybrán"
 #define D_UPLOAD_ERR_2 "Málo místa"

tasmota/language/de_DE.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Upload gestartet"
 #define D_UPGRADE_STARTED "Update gestartet"
 #define D_UPLOAD_DONE "Upload abgeschlossen"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Keine Datei ausgewählt"
 #define D_UPLOAD_ERR_2 "Ungenügend Speicherplatz"

tasmota/language/el_GR.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Η μεταφόρτωση ξεκίνησε"
 #define D_UPGRADE_STARTED "Η αναβάθμιση ξεκίνησε"
 #define D_UPLOAD_DONE "Η μεταφόρτωση ολοκληρώθηκε"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Δεν έχει επιλεγεί αρχείο"
 #define D_UPLOAD_ERR_2 "Δεν υπάρχει επαρκής χώρος"

tasmota/language/en_GB.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Upload started"
 #define D_UPGRADE_STARTED "Upgrade started"
 #define D_UPLOAD_DONE "Upload done"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "No file selected"
 #define D_UPLOAD_ERR_2 "Not enough space"

tasmota/language/es_ES.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Cargando archivo"
 #define D_UPGRADE_STARTED "Actualización iniciada"
 #define D_UPLOAD_DONE "Carga finalizada"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Ningún archivo seleccionado"
 #define D_UPLOAD_ERR_2 "Espacio insuficiente"

tasmota/language/fr_FR.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Téléchargement lancé"
 #define D_UPGRADE_STARTED "Mise à jour lancée"
 #define D_UPLOAD_DONE "Téléchargement terminé"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Aucun fichier sélectionné"
 #define D_UPLOAD_ERR_2 "Espace insuffisant"

tasmota/language/he_HE.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "העלאה מתחילה"
 #define D_UPGRADE_STARTED "שדרוג מתחיל"
 #define D_UPLOAD_DONE "העלאה הסתיימה"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "לא נבחר קובץ"
 #define D_UPLOAD_ERR_2 "אין מספיק מקום"

tasmota/language/hu_HU.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Feltöltés elindítva"
 #define D_UPGRADE_STARTED "Frissítés elindítva"
 #define D_UPLOAD_DONE "Feltöltés kész"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Nincs fájl kijelölve"
 #define D_UPLOAD_ERR_2 "Nincs elég memória"

tasmota/language/it_IT.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Caricamento..."
 #define D_UPGRADE_STARTED "Aggiornamento..."
 #define D_UPLOAD_DONE "Caricamento completato"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Nessun file selezionato"
 #define D_UPLOAD_ERR_2 "Spazio insufficiente"

tasmota/language/ko_KO.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "업로드 시작됨"
 #define D_UPGRADE_STARTED "업그레이드 시작됨"
 #define D_UPLOAD_DONE "업그레이드 완료"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "파일이 선택되지 않았습니다"
 #define D_UPLOAD_ERR_2 "용량이 충분하지 않습니다"

tasmota/language/nl_NL.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Verzending gestart"
 #define D_UPGRADE_STARTED "Opwaarderen gestart"
 #define D_UPLOAD_DONE "Opwaarderen klaar"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Geen bestand gekozen"
 #define D_UPLOAD_ERR_2 "Onvoldoende geheugen ruimte"

tasmota/language/pl_PL.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Wgrywanie rozpoczęte"
 #define D_UPGRADE_STARTED "Aktualizacja rozpoczęta"
 #define D_UPLOAD_DONE "Wgrywanie zakończone"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Nie wybrano pliku"
 #define D_UPLOAD_ERR_2 "Niewystarczająca ilość miejsca"

tasmota/language/pt_BR.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Início do envio"
 #define D_UPGRADE_STARTED "Atualização iniciada"
 #define D_UPLOAD_DONE "Atualização finalizada"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Nenhum arquivo selecionado"
 #define D_UPLOAD_ERR_2 "Não existe memória disponível"

tasmota/language/pt_PT.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Envio Iniciado"
 #define D_UPGRADE_STARTED "Atualização Iniciada"
 #define D_UPLOAD_DONE "Atualização Finalizada"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Nenhum ficheiro selecionado"
 #define D_UPLOAD_ERR_2 "Não existe espaço disponível"

tasmota/language/ro_RO.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Încărcare începută"
 #define D_UPGRADE_STARTED "Actualizare începută"
 #define D_UPLOAD_DONE "Încărcare terminată"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Nici un fișier selectat"
 #define D_UPLOAD_ERR_2 "Spațiu insuficient"

tasmota/language/ru_RU.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Загрузка началась"
 #define D_UPGRADE_STARTED "Обновление началось"
 #define D_UPLOAD_DONE "Загрузка завершена"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Файл не выбран"
 #define D_UPLOAD_ERR_2 "Недостаточно места"

tasmota/language/sk_SK.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Nahrávanie spustené"
 #define D_UPGRADE_STARTED "Aktualizácia spustená"
 #define D_UPLOAD_DONE "Nahrávanie ukončené"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Súbor nebol vybraný"
 #define D_UPLOAD_ERR_2 "Málo miesta"

tasmota/language/sv_SE.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Uppladdning startad"
 #define D_UPGRADE_STARTED "Uppgradeing startad"
 #define D_UPLOAD_DONE "Uppladdning klar"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Ingen fil vald"
 #define D_UPLOAD_ERR_2 "Inte tillräckligt med ledigt utrymme"

tasmota/language/tr_TR.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Yükleme başlatıldı"
 #define D_UPGRADE_STARTED "YÜkestlme başlatıldı"
 #define D_UPLOAD_DONE "Yükleme Tamamlandı"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Dosya seçilmedi"
 #define D_UPLOAD_ERR_2 "Boş yer yok"

tasmota/language/uk_UA.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "Завантаження почалось"
 #define D_UPGRADE_STARTED "Оновлення почалось"
 #define D_UPLOAD_DONE "Завантаження завершено"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "Файл не вибраний"
 #define D_UPLOAD_ERR_2 "Недостатньо місця"

tasmota/language/zh_CN.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "开始上传"
 #define D_UPGRADE_STARTED "开始升级"
 #define D_UPLOAD_DONE "上传完成"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "没有选择任何文件"
 #define D_UPLOAD_ERR_2 "没有足够空间"

tasmota/language/zh_TW.h

@@ -351,6 +351,7 @@
 #define D_UPLOAD_STARTED "已開始上傳"
 #define D_UPGRADE_STARTED "已開始升級"
 #define D_UPLOAD_DONE "已上傳完成"
+#define D_UPLOAD_TRANSFER "Upload transfer"
 #define D_TRANSFER_STARTED "Transfer started"
 #define D_UPLOAD_ERR_1 "沒選擇任何檔案"
 #define D_UPLOAD_ERR_2 "可用空間不足"

tasmota/xdrv_01_webserver.ino

@@ -869,6 +869,7 @@ void StartWebserver(int type, IPAddress ipweb)
       Webserver->on("/u1", HandleUpgradeFirmwareStart);  // OTA
       Webserver->on("/u2", HTTP_POST, HandleUploadDone, HandleUploadLoop);
       Webserver->on("/u2", HTTP_OPTIONS, HandlePreflightRequest);
+      Webserver->on("/u3", HandleUploadDone);
       Webserver->on("/cs", HTTP_GET, HandleConsole);
       Webserver->on("/cs", HTTP_OPTIONS, HandlePreflightRequest);
       Webserver->on("/cm", HandleHttpCommand);
@@ -2624,6 +2625,16 @@ void HandleUploadDone(void)
 {
   if (!HttpCheckPriviledgedAccess()) { return; }
 
+#if defined(USE_ZIGBEE) && defined(USE_ZIGBEE_EZSP)
+  if (!Web.upload_error) {
+    // GUI xmodem
+    if (ZigbeeUploadOtaReady()) {
+      HandleZigbeeXfer();
+      return;
+    }
+  }
+#endif
+
   AddLog_P(LOG_LEVEL_DEBUG, PSTR(D_LOG_HTTP D_UPLOAD_DONE));
 
   char error[100];
@@ -2639,8 +2650,8 @@ void HandleUploadDone(void)
   if (!Web.upload_error) {
     uint32_t javascript_settimeout = HTTP_OTA_RESTART_RECONNECT_TIME;
 #if defined(USE_ZIGBEE) && defined(USE_ZIGBEE_EZSP)
-    if (ZigbeeUploadOtaReady()) {
+    if (ZigbeeUploadFinish()) {
-      javascript_settimeout = 30000;                                  // Refesh main web ui after transfer upgrade
+      javascript_settimeout = 10000;                                  // Refesh main web ui after transfer upgrade
     }
 #endif
     WSContentSend_P(HTTP_SCRIPT_RELOAD_TIME, javascript_settimeout);  // Refesh main web ui after OTA upgrade
@@ -2665,15 +2676,9 @@ void HandleUploadDone(void)
   } else {
     WSContentSend_P(PSTR("%06x'>" D_SUCCESSFUL "</font></b><br>"), WebColor(COL_TEXT_SUCCESS));
     restart_flag = 2;  // Always restart to re-enable disabled features during update
-#if defined(USE_ZIGBEE) && defined(USE_ZIGBEE_EZSP)
-    if (ZigbeeUploadOtaReady()) {
-      WSContentSend_P(PSTR("<br><div style='text-align:center;'>" D_TRANSFER_STARTED " ...</div><br>"));
-      restart_flag = 0;  // Hold restart as firmware still needs to be written to MCU EFR32
-    }
-#endif  // USE_ZIGBEE and USE_ZIGBEE_EZSP
 #ifdef USE_TASMOTA_CLIENT
     if (TasmotaClient_GetFlagFlashing()) {
-      WSContentSend_P(PSTR("<br><div style='text-align:center;'>" D_TRANSFER_STARTED " ...</div><br>"));
+      WSContentSend_P(PSTR("<br><div style='text-align:center;'><b>" D_TRANSFER_STARTED " ...</b></div>"));
       restart_flag = 0;  // Hold restart as code still needs to be transferred to Atmega
     }
 #endif  // USE_TASMOTA_CLIENT

tasmota/xdrv_23_zigbee_9a_upload.ino

@@ -40,7 +40,7 @@
 
 enum ZbUploadSteps { ZBU_IDLE, ZBU_INIT,
                      ZBU_SOFTWARE_RESET, ZBU_SOFTWARE_SEND, ZBU_HARDWARE_RESET, ZBU_PROMPT,
-                     ZBU_SYNC, ZBU_UPLOAD, ZBU_EOT, ZBU_COMPLETE, ZBU_DONE, ZBU_FINISH };
+                     ZBU_SYNC, ZBU_UPLOAD, ZBU_EOT, ZBU_COMPLETE, ZBU_DONE, ZBU_ERROR, ZBU_FINISH };
 
 const uint8_t PIN_ZIGBEE_BOOTLOADER = 5;
 
@@ -52,6 +52,7 @@ struct ZBUPLOAD {
   char *buffer;
   uint8_t ota_step = ZBU_IDLE;
   uint8_t bootloader = 0;
+  uint8_t state = ZBU_IDLE;
 } ZbUpload;
 
 /*********************************************************************************************\
@@ -282,7 +283,7 @@ bool ZigbeeUploadXmodem(void) {
           ZbUpload.ota_step = ZBU_HARDWARE_RESET;
         } else {
           AddLog_P2(LOG_LEVEL_DEBUG, PSTR("XMD: Bootloader hardware reset timeout"));
-          ZbUpload.ota_step = ZBU_DONE;
+          ZbUpload.ota_step = ZBU_ERROR;
         }
         return true;
       }
@@ -299,7 +300,7 @@ bool ZigbeeUploadXmodem(void) {
     case ZBU_PROMPT: {                   // *** Wait for prompt and select option upload ebl
       if (millis() > XModem.timeout) {
         AddLog_P2(LOG_LEVEL_DEBUG, PSTR("XMD: Bootloader timeout"));
-        ZbUpload.ota_step = ZBU_DONE;
+        ZbUpload.ota_step = ZBU_ERROR;
         return true;
       }
 #endif  // ZIGBEE_BOOTLOADER_SOFTWARE_RESET_FIRST
@@ -333,7 +334,7 @@ bool ZigbeeUploadXmodem(void) {
     case ZBU_SYNC: {                     // *** Handle file upload using XModem - sync
       if (millis() > XModem.timeout) {
         AddLog_P2(LOG_LEVEL_DEBUG, PSTR("XMD: SYNC timeout"));
-        ZbUpload.ota_step = ZBU_DONE;
+        ZbUpload.ota_step = ZBU_ERROR;
         return true;
       }
       // Wait for either C or NACK as a sync packet. Determines protocol details, checksum algorithm.
@@ -354,7 +355,7 @@ bool ZigbeeUploadXmodem(void) {
       if (ZigbeeUploadAvailable()) {
         if (!XModemSendPacket(XModem.packetNo)) {
           AddLog_P2(LOG_LEVEL_DEBUG, PSTR("XMD: Packet send failed"));
-          ZbUpload.ota_step = ZBU_DONE;
+          ZbUpload.ota_step = ZBU_ERROR;
           return true;
         }
         XModem.packetNo++;
@@ -376,7 +377,7 @@ bool ZigbeeUploadXmodem(void) {
       // to occur without timing out on the response just before the EOT is sent.
       if (millis() > XModem.timeout) {
         AddLog_P2(LOG_LEVEL_DEBUG, PSTR("XMD: EOT ACK timeout"));
-        ZbUpload.ota_step = ZBU_DONE;
+        ZbUpload.ota_step = ZBU_ERROR;
         return true;
       }
       if (ZigbeeSerial->available()) {
@@ -386,7 +387,6 @@ bool ZigbeeUploadXmodem(void) {
           XModem.timeout = millis() + (30 * 1000);  // Allow 30 seconds to receive EBL prompt
           ZbUpload.byte_counter = 0;
           ZbUpload.ota_step = ZBU_COMPLETE;
-//          ZbUpload.ota_step = ZBU_DONE;  // Skip prompt for now
         }
       }
       break;
@@ -394,7 +394,7 @@ bool ZigbeeUploadXmodem(void) {
     case ZBU_COMPLETE: {                 // *** Wait for Serial upload complete EBL prompt
       if (millis() > XModem.timeout) {
         AddLog_P2(LOG_LEVEL_DEBUG, PSTR("XMD: Bootloader timeout"));
-        ZbUpload.ota_step = ZBU_DONE;
+        ZbUpload.ota_step = ZBU_ERROR;
         return true;
       } else {
         // After an image successfully uploads, the XModem transaction completes and the bootloader displays
@@ -406,18 +406,21 @@ bool ZigbeeUploadXmodem(void) {
         // 3. ebl info
         // BL >
         if (ZigbeeUploadBootloaderPrompt()) {
+          ZbUpload.state = ZBU_COMPLETE;
           ZbUpload.ota_step = ZBU_DONE;
         }
       }
       break;
     }
+    case ZBU_ERROR:
+      ZbUpload.state = ZBU_ERROR;
     case ZBU_DONE: {                     // *** Clean up and restart to disable bootloader and use new firmware
       AddLog_P2(LOG_LEVEL_DEBUG, PSTR("XMD: " D_RESTARTING));
       ZigbeeUploadSetBootloader(1);      // Disable bootloader and reset MCU - should happen at restart
       if (1 == ssleep) {
         ssleep = Settings.sleep;         // Restore loop sleep
       }
-      restart_flag = 2;                  // Restart to disable bootloader and use new firmware
+//      restart_flag = 2;                  // Restart to disable bootloader and use new firmware
       ZbUpload.ota_step = ZBU_FINISH;    // Never return to zero without a restart to get a sane Zigbee environment
       break;
     }
@@ -437,6 +440,10 @@ bool ZigbeeUploadOtaReady(void) {
   return (ZBU_INIT == ZbUpload.ota_step);
 }
 
+bool ZigbeeUploadFinish(void) {
+  return (ZBU_FINISH == ZbUpload.ota_step);
+}
+
 uint8_t ZigbeeUploadInit(void) {
   if (!PinUsed(GPIO_ZIGBEE_RST) && (ZigbeeSerial == nullptr)) { return 1; }  // Wrong pin configuration - No file selected
 
@@ -444,6 +451,7 @@ uint8_t ZigbeeUploadInit(void) {
   ZbUpload.sector_cursor = 0;
   ZbUpload.ota_size = 0;
   ZbUpload.ota_step = ZBU_IDLE;
+  ZbUpload.state = ZBU_IDLE;
   return 0;
 }
 
@@ -468,8 +476,59 @@ bool ZigbeeUploadWriteBuffer(uint8_t *buf, size_t size) {
 
 void ZigbeeUploadDone(void) {
   ZbUpload.ota_step = ZBU_INIT;
+  ZbUpload.state = ZBU_UPLOAD;
 }
 
-#endif // USE_ZIGBEE_EZSP
+#ifdef USE_WEBSERVER
 
-#endif // USE_ZIGBEE
+#define WEB_HANDLE_ZIGBEE_XFER "zx"
+
+const char HTTP_SCRIPT_XFER_STATE[] PROGMEM =
+  "function z9(){"
+    "if(x!=null){x.abort();}"       // Abort if no response within 2 seconds (happens on restart 1)
+    "x=new XMLHttpRequest();"
+    "x.onreadystatechange=function(){"
+      "if(x.readyState==4&&x.status==200){"
+        "var s=x.responseText;"
+        "if(s!=7){"                 // ZBU_UPLOAD
+          "location.href='/u3';"
+        "}"
+      "}"
+    "};"
+    "x.open('GET','" WEB_HANDLE_ZIGBEE_XFER "?m=1',true);"       // ?m related to Webserver->hasArg("m")
+    "x.send();"
+    "if(pc==1){"
+      "lt=setTimeout(z9,950);"      // Poll every 0.95 second
+    "}"
+  "}"
+  "pc=1;"
+  "wl(z9);";
+
+void HandleZigbeeXfer(void) {
+  if (!HttpCheckPriviledgedAccess()) { return; }
+
+  if (Webserver->hasArg("m")) {     // Status refresh requested
+    WSContentBegin(200, CT_PLAIN);
+    WSContentSend_P(PSTR("%d"), ZbUpload.state);
+    WSContentEnd();
+    if (ZBU_ERROR == ZbUpload.state) {
+      Web.upload_error = 7;         // Upload aborted (failed)
+    }
+    return;
+  }
+
+  AddLog_P(LOG_LEVEL_DEBUG, S_LOG_HTTP, PSTR(D_UPLOAD_TRANSFER));
+
+  WSContentStart_P(S_INFORMATION);
+  WSContentSend_P(HTTP_SCRIPT_XFER_STATE);
+  WSContentSendStyle();
+  WSContentSend_P(PSTR("<div style='text-align:center;'><b>" D_UPLOAD_TRANSFER "...</b></div>"));
+  WSContentSpaceButton(BUTTON_MAIN);
+  WSContentStop();
+}
+
+#endif  // USE_WEBSERVER
+
+#endif  // USE_ZIGBEE_EZSP
+
+#endif  // USE_ZIGBEE

tasmota/xdrv_23_zigbee_A_impl.ino

@@ -1482,6 +1482,12 @@ bool Xdrv23(uint8_t function)
       case FUNC_WEB_SENSOR:
         ZigbeeShow(false);
         break;
+#ifdef USE_ZIGBEE_EZSP
+      // GUI xmodem
+      case FUNC_WEB_ADD_HANDLER:
+        Webserver->on("/" WEB_HANDLE_ZIGBEE_XFER, HandleZigbeeXfer);
+        break;
+#endif  // USE_ZIGBEE_EZSP
 #endif  // USE_WEBSERVER
       case FUNC_PRE_INIT:
         ZigbeeInit();