i can't update it

[Master811129]

hi i tried to update my arduino core according from Installation Instructions for windows but it didn't update. it didn't add any new file to my computer (OTAWebUpdater) or new board (WiPy 3.0) in IDE. please help.

[me-no-dev]

what did you do exactly? Also you can look up on google for "git pull latest changes" or similar.

[Master811129]

I went to git GIT GUI and clicked on remote > fetch from> origin and it gave successful massage then I opened the get.exe. it closed automatically... but you added wipy 3.0 board in your core when I see my boards in arduino IDE I can't see wipy 3,0 anywere or you aded OTA_WEB_UPDATER in the tools folder but I can't see it in my PC.

[c0de-fox]

This seems related to the problem I'm experiencing.

I am trying to install this library into Arduino on my Mac, and each step is successful, up until I have to run "get.py". The error message that I ultimately recieve is "IOError: [Errno socket error] [Errno 60] Operation timed out"

In Arduino preferences, my sketchbook path is indeed ~/Documents/Arduino.

Here is the command in my terminal:

[c0de@c0defox-MacBook] [20:21:52] [~]> mkdir -p ~/Documents/Arduino/hardware/espressif && \ cd ~/Documents/Arduino/hardware/espressif && \ git clone https://github.com/espressif/arduino-esp32.git esp32 && \ cd esp32 && \ git submodule update --init --recursive && \ cd tools && \ python get.py Cloning into 'esp32'... remote: Counting objects: 8466, done. remote: Compressing objects: 100% (46/46), done. remote: Total 8466 (delta 14), reused 25 (delta 8), pack-reused 8409 Receiving objects: 100% (8466/8466), 136.35 MiB | 7.30 MiB/s, done. Resolving deltas: 100% (4913/4913), done. git clone https://github.com/espressif/arduino-esp32.git esp32 17.05s user 7.57s system 104% cpu 23.500 total Submodule 'libraries/AzureIoT' (https://github.com/VSChina/ESP32_AzureIoT_Arduino) registered for path 'libraries/AzureIoT' Submodule 'libraries/BLE' (https://github.com/nkolban/ESP32_BLE_Arduino.git) registered for path 'libraries/BLE' Cloning into '/Users/c0de/Documents/Arduino/hardware/espressif/esp32/libraries/AzureIoT'... Cloning into '/Users/c0de/Documents/Arduino/hardware/espressif/esp32/libraries/BLE'... Submodule path 'libraries/AzureIoT': checked out '67dfa4f31ef88b0938dd87d955612100dea5562e' Submodule path 'libraries/BLE': checked out '7951347ed68313d75c367e1f2cce763cb56d1eb2' System: Darwin, Info: Darwin-18.0.0-x86_64-i386-64bit Platform: x86_64-apple-darwin Downloading xtensa-esp32-elf-osx-1.22.0-80-g6c4433a-5.2.0.tar.gz

Here is the Trackback I get from get.py:

Traceback (most recent call last):
  File "get.py", line 148, in <module>
    get_tool(tool)
  File "get.py", line 103, in get_tool
    urlretrieve(url, local_path, report_progress)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 98, in urlretrieve
    return opener.retrieve(url, filename, reporthook, data)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 245, in retrieve
    fp = self.open(url, data)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 213, in open
    return getattr(self, name)(url)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib.py", line 443, in open_https
    h.endheaders(data)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1038, in endheaders
    self._send_output(message_body)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 882, in _send_output
    self.send(msg)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 844, in send
    self.connect()
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1255, in connect
    HTTPConnection.connect(self)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 821, in connect
    self.timeout, self.source_address)
  File "/usr/local/Cellar/python/2.7.13_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 575, in create_connection
    raise err
IOError: [Errno socket error] [Errno 60] Operation timed out`

It seems that the website hosting xtensa-esp32-elf-osx-1.22.0-80-g6c4433a-5.2.0.tar.gz is not available right now.

---

UPDATE:

After reading other issues, I came across #1559. I was able to successfully compile and install the firmware with these following steps.

1. Starting in the "tools" directory (where the failing command leaves us), cd ..
2. Run the command git checkout 7abd586 (This will roll us back to commit 7abd586)
3. cd tools/ to get back to the right place
4. Finally, run python get.py (or in @Master811129's case, get.exe)

If everything is working, you should see output similar to below:

[c0de@c0defox-MacBook] [21:07:32] [master]
[~/Documents/Arduino/hardware/espressif/esp32/tools]> cd ..
[c0de@c0defox-MacBook] [21:07:49 [master]
[~/Documents/Arduino/hardware/espressif/esp32]> git checkout 7abd5862ed6abf1804a24dc466bdf3564328a4b6
M   libraries/BLE
Note: checking out '7abd5862ed6abf1804a24dc466bdf3564328a4b6'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b <new-branch-name>

HEAD is now at 7abd586... Add component CMakeLists.txt file for use with CMake-based build system (#1508)
[c0de@c0defox-MacBook] [21:08:17] [7abd586 ?] [2]
[~/Documents/Arduino/hardware/espressif/esp32]> cd tools/
[c0de@c0defox-MacBook] [21:08:22] [7abd586 ?]
[~/Documents/Arduino/hardware/espressif/esp32/tools]> clear
[c0de@c0defox-MacBook] [21:08:24] [7abd586 ?]
[~/Documents/Arduino/hardware/espressif/esp32/tools]> python get.py
System: Darwin, Info: Darwin-18.0.0-x86_64-i386-64bit
Platform: x86_64-apple-darwin
Downloading xtensa-esp32-elf-osx-1.22.0-80-g6c4433a-5.2.0.tar.gz
Done
Extracting xtensa-esp32-elf-osx-1.22.0-80-g6c4433a-5.2.0.tar.gz
Downloading esptool-da31d9d-macos.tar.gz
Done
Extracting esptool-da31d9d-macos.tar.gz
Downloading mkspiffs-0.2.2-arduino-esp32-osx.tar.gz
Done
Extracting mkspiffs-0.2.2-arduino-esp32-osx.tar.gz
Renaming mkspiffs-0.2.2-arduino-esp32-osx to mkspiffs
Done

[Master811129]

finally i delete my esp32 core and re-clone it. and it's successfully updated. thanks for your help guys ;-)

[lbernstone]

If your problem is resolved, please close the issue.

[Master811129]

ok but there is one more question! can i download and install the core by using the "clone or download" button?

[lbernstone]

Yes. That will give you a static version of the core. The preferred method for that will now be to use the Arduino boards manager. https://github.com/lbernstone/arduino-esp32/blob/pr1/docs/arduino-ide/boards_manager.md

[Master811129]

thank you for your help guys why don't you add this to the installation Instructions section? bye 😉