ATD command is used to switch generic device to the data mode
by dialing GPRS_SRC. The generic version of the command was incorrect
`ATD*99##` (containing extra trailing # char, which is accepted by most
devices). Command has been fixed, but the extra #'s been kept for devices
that we cannot test (to be fixed in IDFGH-9470).
Closes https://github.com/espressif/esp-protocols/issues/433
Updates docs and examples per recent changes:
* Modem example does no longer demonstrate how to overwrite an AT method
* PPPoS client example now contains much simpler custom module
definition
Closes https://github.com/espressif/esp-protocols/issues/452
at_raw() sends raw string and supports custom pass/fail phrases for the
API to return OK/FAIL. It also returns raw, unprocessed string as
output.
This allows sending custom requests, such as:
* dce->at_raw("", resp, "RDY", "...", 20000) -- waiting for reset
* esp_modem_at_raw(dce, "+++", resp, "DISCONNECTED", "ERROR", 5000) --
exits PPP mode
Closes https://github.com/espressif/esp-protocols/issues/471
Partially addresses https://github.com/espressif/esp-protocols/issues/468
1.2.3
Bug Fixes
- fixed CI issues for host and afl tests (4be5efc84e)
- fix copy delegated host addr (19fb36000c)
- enable CONFIG_ESP_WIFI_ENABLED if CONFIG_SOC_WIFI_SUPPORTED is also enabled (for ESP-IDF <= 5.1) (d20a718320)
- remove protocol_examples_common (1ee9dae6bf)
- move the example into a subdirectory (d28232b9f8)
- reference protocol_examples_common from IDF (c83b76ea8f)
1.0.5
Major changes
- Added support for implementing user defined modules in standard C-API (Support for custom modules with C-API)
Bug Fixes
- Added test injecting unexpected replies (b220d1e, #426)
- Fixed inconsistent state on data after OK (bf99f28, #426)
- TLS example: Added restore session support in mbedtls-wrap (79d38e5)
- Fixed examples to show netif on ppp-changed event (a70b197)
- remove unused GNU Make based buildsystem files (d6b6f63)
- specify override_path in example manifest files (5b78da4)
- Added test-cases that exercise mode transitions (aff571d)
- Fixed mode transitions between any state and UNDEF (93cb2ca, #320)
- Fixed API docs within doxygen comments (020b407)
- Support for custom modules with C-API (0254d50)
- Fix CRLF issue with esp_modem_c_api.cpp (2661b4d)
Updated
- ci(common): Created reusable action for host and coverage tests (9ad04de)
This test exhibits an issue of getting unexpected data just after
completing a command. The DTE rewrites the state to TIMEOUT, but the
signal has been already triggered, thus results in an unexpected state.
Related to Closes https://github.com/espressif/esp-protocols/issues/426
If we received response in two chunks and the first one completes the
command (result=OK or FAIL), and the second chunk pre-empts command processing,
then we performed processing again rewritting the result back to
TIMEOUT. This would invalidate the command, but also causes an
exception: ESP_MODEM_THROW_IF_ERROR(ESP_ERR_INVALID_STATE)
Fixed by checking if the processing already finished in process_line().
Closes https://github.com/espressif/esp-protocols/issues/426
1.2.1
Bug Fixes
- consider failure if return value of `esp_websocket_client_send_with_exact_opcode` less than 0 (f523b4d)
- fix of return value for `esp_websocket_client_send_with_opcode` API (ba33588)
1.2.0
Features
- Added new API `esp_websocket_client_append_header` (39e9725)
- Added new APIs to support fragmented messages transmission (fae80e2)
Bug Fixes
- Reference common component from IDF (74fc228)
- Revert referencing protocol_examples_common from IDF (b176d3a)
- reference protocol_examples_common from IDF (025ede1)
- specify override_path in example manifests (d5e7898)
- Return status code correctly on esp_websocket_client_send_with_opcode (ac8f1de)
- Fix pytest exclusion, gitignore, and changelog checks (2696221)
Reusable component in modem_tcp_client example implements a simple
mbedtls wrapper. This update add support for mbedtls deinit() and for
saving and restoring TLS session.
