From f4ae6922d69034bc092f8b303511c69dfa747066 Mon Sep 17 00:00:00 2001
From: Jason2866 <24528715+Jason2866@users.noreply.github.com>
Date: Wed, 7 Feb 2024 18:30:19 +0100
Subject: [PATCH 1/2] Fix ESP32-Solo WDT on HTTP OTA update

---
 cores/esp32/Esp.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cores/esp32/Esp.cpp b/cores/esp32/Esp.cpp
index 584629beb77..a89e1f680f8 100644
--- a/cores/esp32/Esp.cpp
+++ b/cores/esp32/Esp.cpp
@@ -240,6 +240,10 @@ String EspClass::getSketchMD5()
         md5.add(buf.get(), readBytes);
         lengthLeft -= readBytes;
         offset += readBytes;
+
+        #if CONFIG_FREERTOS_UNICORE
+        delay(1);  // Fix solo WDT
+        #endif
     }
     md5.calculate();
     result = md5.toString();

From 7ec4b93cd4bad01b76c8b99aa041d534eac59580 Mon Sep 17 00:00:00 2001
From: Jason2866 <24528715+Jason2866@users.noreply.github.com>
Date: Wed, 7 Feb 2024 18:34:00 +0100
Subject: [PATCH 2/2]  Fix ESP32-Solo WDT on HTTP OTA update

---
 libraries/Update/src/Updater.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libraries/Update/src/Updater.cpp b/libraries/Update/src/Updater.cpp
index c461e7377e7..00ba82aa7bb 100644
--- a/libraries/Update/src/Updater.cpp
+++ b/libraries/Update/src/Updater.cpp
@@ -386,6 +386,10 @@ size_t UpdateClass::writeStream(Stream &data) {
         if((_bufferLen == remaining() || _bufferLen == SPI_FLASH_SEC_SIZE) && !_writeBuffer())
             return written;
         written += toRead;
+    
+        #if CONFIG_FREERTOS_UNICORE
+        delay(1);  // Fix solo WDT
+        #endif
     }
     return written;
 }