Other changes:
* Command line argument name and descriptions updated and formatted
* Some exception messages updated for clarity
* READMEs updated for tool and all provisioning examples
* Minor update in example test scripts due to change in esp_prov.get_transport() API
* Transport_HTTP now forces connect on initialization
use `subprocess.Popen` when catch TypeError:
```
Traceback (most recent call last):
File "tools/idf_tools.py", line 1249, in <module>
main(sys.argv[1:])
File "tools/idf_tools.py", line 1245, in main
action_func(args)
File "tools/idf_tools.py", line 1038, in action_install
tool_obj.find_installed_versions()
File "tools/idf_tools.py", line 468, in find_installed_versions
ver_str = self.check_version()
File "tools/idf_tools.py", line 426, in check_version
version_cmd_result = run_cmd_check_output(cmd, None, extra_paths)
File "tools/idf_tools.py", line 176, in run_cmd_check_output
result = subprocess.run(cmd, capture_output=True, check=True, input=input_text)
File "/opt/pyenv/pyenv-1.2.6/versions/3.5.5/lib/python3.5/subprocess.py", line 383, in run
with Popen(*popenargs, **kwargs) as process:
TypeError: __init__() got an unexpected keyword argument 'capture_output'
```
List of changes:
* New component esp_local_ctrl added
* Example added under examples/protocols/esp_local_ctrl
* Documentation added under protocols/esp_local_ctrl
* Demo client side app esp_local_ctrl.py added under examples/protocols/esp_local_ctrl/scripts
* protocomm_ble : protocomm_ble_config_t given struct name for allowing forward declaration
* esp_prov/transport_softap renamed to transport_http
* transport_http module supports verification of server certificate
* transport_http module performs name resolution before connection
1. revision defined in bot message
2. branch name (or tag name) of current IDF
3. CI_MERGE_REQUEST_TARGET_BRANCH_NAME
4. branch name parsed from `git describe`
5. default branch
- Makefile didn't quite work with out-of-tree build unless there was already an in-tree build done.
- CMake needs to delete some of the in-tree build artifacts or they're used instead of the correct
files.
Previously, wordexp() was used. However for providing Windows builds
of mconf-idf we can't use wordexp() so we use this simplified
environment variable expansion code instead.
The reasoning here is to make the behaviour consistent across Windows
(CMake vs GNU Make), Linux & macOS mconf.
List of changes in components/wifi_provisioning:
* Manager version is now v1.1
* .proto files and protocomm handler added for sending Wi-Fi scan command and receiving scan results
* Implemented handlers for wifi_scan protocomm endpoint
* Update manager context data structure to hold scan state and results
* scheme_softap now runs Wi-Fi in APSTA mode
* Wi-Fi is started in AP mode when provisioning is started. This is necessary for scan list to work
* Docs updates with information about new wifi_scan endpoint
List of changes in tools/esp_prov:
* Added functions for sending and receiving protobuf messages compatible with wifi_scan protocomm endpoint
* Added feature to display/refresh scan results and accept user selection at runtime
* New functions:
* get_version() : only returns the protocol version string
* has_capability() : check is a capability is present according to proto-ver response
* wifi_scan feature is provided only if the `wifi_scan` capability is present
Other changes:
* Replace recursive mutex with plain mutex
* assert on return value of mutex give / take calls
* replace all calls with macros ACQUIRE_LOCK and RELEASE_LOCK
* some checks added in scanning related private APIs
* free and nullify scanning context and state if service is stopped while ongoing scan
