Revert "Platform 2025.07.31 Tasmota Arduino Core 3.1.3.250712 based on IDF 5.…" (#23684)

This reverts commit 228588a6a3a005ef6cc88650225bb7c327f61f57.

.github/PULL_REQUEST_TEMPLATE.md

@@ -7,7 +7,7 @@
   - [ ] Only relevant files were touched
   - [ ] Only one feature/fix was added per PR and the code change compiles without warnings
   - [ ] The code change is tested and works with Tasmota core ESP8266 V.2.7.8
-  - [ ] The code change is tested and works with Tasmota core ESP32 V.3.1.3.250712
+  - [ ] The code change is tested and works with Tasmota core ESP32 V.3.1.3.250707
   - [ ] I accept the [CLA](https://github.com/arendst/Tasmota/blob/development/CONTRIBUTING.md#contributor-license-agreement-cla).
 
 _NOTE: The code change must pass CI tests. **Your PR cannot be merged unless tests pass**_

pio-tools/custom_target.py

@@ -27,6 +27,7 @@ Import("env")
 platform = env.PioPlatform()
 board = env.BoardConfig()
 mcu = board.get("build.mcu", "esp32")
+esptoolpy = os.path.join(ProjectConfig.get_instance().get("platformio", "packages_dir"),("tool-esptoolpy") or "", "esptool.py")
 IS_WINDOWS = sys.platform.startswith("win")
 
 class FSType(Enum):
@@ -174,7 +175,7 @@ def get_partition_table():
         if not os.path.exists(build_dir):
             os.makedirs(build_dir)
     fs_file = join(env.subst("$BUILD_DIR"), "partition_table_from_flash.bin")
-    esptool_flags = [
+    esptoolpy_flags = [
             "--chip", mcu,
             "--port", upload_port,
             "--baud",  download_speed,
@@ -185,9 +186,9 @@ def get_partition_table():
             "0x1000",
             fs_file
     ]
-    esptool_cmd = [env["PYTHONEXE"], env.subst("$OBJCOPY")] + esptool_flags
+    esptoolpy_cmd = [env["PYTHONEXE"], esptoolpy] + esptoolpy_flags
     try:
-        returncode = subprocess.call(esptool_cmd, shell=False)
+        returncode = subprocess.call(esptoolpy_cmd, shell=False)
     except subprocess.CalledProcessError as exc:
         print("Downloading failed with " + str(exc))
     with open(fs_file, mode="rb") as file:
@@ -227,7 +228,7 @@ def download_fs(fs_info: FSInfo):
         env.AutodetectUploadPort()
         upload_port = join(env.get("UPLOAD_PORT", "none"))
     fs_file = join(env.subst("$BUILD_DIR"), f"downloaded_fs_{hex(fs_info.start)}_{hex(fs_info.length)}.bin")
-    esptool_flags = [
+    esptoolpy_flags = [
             "--chip", mcu,
             "--port", upload_port,
             "--baud",  download_speed,
@@ -238,10 +239,10 @@ def download_fs(fs_info: FSInfo):
             hex(fs_info.length),
             fs_file
     ]
-    esptool_cmd = [env["PYTHONEXE"], env.subst("$OBJCOPY")] + esptool_flags
+    esptoolpy_cmd = [env["PYTHONEXE"], esptoolpy] + esptoolpy_flags
     print("Download filesystem image")
     try:
-        returncode = subprocess.call(esptool_cmd, shell=False)
+        returncode = subprocess.call(esptoolpy_cmd, shell=False)
         return (True, fs_file)
     except subprocess.CalledProcessError as exc:
         print("Downloading failed with " + str(exc))
@@ -295,7 +296,7 @@ def upload_factory(*args, **kwargs):
         env.AutodetectUploadPort()
         upload_port = join(env.get("UPLOAD_PORT", "none"))
     if "tasmota" in target_firm:
-        esptool_flags = [
+        esptoolpy_flags = [
                 "--chip", mcu,
                 "--port", upload_port,
                 "--baud", env.subst("$UPLOAD_SPEED"),
@@ -303,9 +304,9 @@ def upload_factory(*args, **kwargs):
                 "0x0",
                 target_firm
         ]
-        esptool_cmd = [env["PYTHONEXE"], env.subst("$OBJCOPY")] + esptool_flags
+        esptoolpy_cmd = [env["PYTHONEXE"], esptoolpy] + esptoolpy_flags
         print("Flash firmware at address 0x0")
-        subprocess.call(esptool_cmd, shell=False)
+        subprocess.call(esptoolpy_cmd, shell=False)
 
 def esp32_use_external_crashreport(*args, **kwargs):
     try:
@@ -357,15 +358,15 @@ def reset_target(*args, **kwargs):
     if "none" in upload_port:
         env.AutodetectUploadPort()
         upload_port = join(env.get("UPLOAD_PORT", "none"))
-    esptool_flags = [
+    esptoolpy_flags = [
         "--no-stub",
         "--chip", mcu,
         "--port", upload_port,
         "flash-id"
     ]
-    esptool_cmd = [env["PYTHONEXE"], env.subst("$OBJCOPY")] + esptool_flags
+    esptoolpy_cmd = [env["PYTHONEXE"], esptoolpy] + esptoolpy_flags
     print("Try to reset device")
-    subprocess.call(esptool_cmd, shell=False)
+    subprocess.call(esptoolpy_cmd, shell=False)
 
 # Custom Target Definitions
 env.AddCustomTarget(
@@ -375,7 +376,7 @@ env.AddCustomTarget(
         reset_target
     ],
     title="Reset ESP32 target",
-    description="This command resets ESP32x target via esptool",
+    description="This command resets ESP32x target via esptoolpy",
 )
 
 env.AddCustomTarget(

pio-tools/post_esp32.py

@@ -36,8 +36,8 @@ from colorama import Fore, Back, Style
 from SCons.Script import COMMAND_LINE_TARGETS
 from platformio.project.config import ProjectConfig
 
-esptool = env.subst("$OBJCOPY")
+esptoolpy = os.path.join(ProjectConfig.get_instance().get("platformio", "packages_dir"), "tool-esptoolpy")
-sys.path.append(esptool)
+sys.path.append(esptoolpy)
 import esptool
 
 config = env.GetProjectConfig()
@@ -102,10 +102,10 @@ def esp32_detect_flashsize():
     if not "esptool" in uploader:
         return "4MB",False
     else:
-        esptool_flags = ["flash-id"]
+        esptoolpy_flags = ["flash-id"]
-        esptool_cmd = [env["PYTHONEXE"], env.subst("$OBJCOPY")] + esptool_flags
+        esptoolpy_cmd = ["esptool"] + esptoolpy_flags
         try:
-            output = subprocess.run(esptool_cmd, capture_output=True).stdout.splitlines()
+            output = subprocess.run(esptoolpy_cmd, capture_output=True).stdout.splitlines()
             for l in output:
                 if l.decode().startswith("Detected flash size: "):
                     size = (l.decode().split(": ")[1])

platformio_tasmota32.ini

@@ -81,7 +81,7 @@ lib_ignore                  = ${esp32_defaults.lib_ignore}
                               ccronexpr
 
 [core32]
-platform                    = https://github.com/tasmota/platform-espressif32/releases/download/2025.07.31/platform-espressif32.zip
+platform                    = https://github.com/tasmota/platform-espressif32/releases/download/2025.07.30/platform-espressif32.zip
 platform_packages           =
 build_unflags               = ${esp32_defaults.build_unflags}
 build_flags                 = ${esp32_defaults.build_flags}