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6eceb28f7d694eceba89e68b29ea240bdc00fbef
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28 Commits

Author SHA1 Message Date
robbedptechnics
6eceb28f7d fix(modem): Consume buffer after handled URC 2025-06-11 14:50:14 +02:00
Matheus Deodato
95b56600ed fix(modem): handle nullptr in DTE constructors to prevent invalid access 2025-02-26 11:37:02 -03:00
David Cermak
52598e5f03 feat(modem): Add support for guessing mode 2024-11-01 13:49:52 +01:00
Ant2000
0e0cbd6b17 feat(modem): Delete CMUX internal implementation even if terminal exit fails 2024-09-18 14:08:52 +05:30
David Cermak
1b6a3b3b75 feat(modem): Add support for handling URC 
Closes https://github.com/espressif/esp-protocols/issues/180
 2024-09-16 15:17:29 +02:00
David Cermak
bf99f287bc fix(modem): Fixed inconsistent state on data after OK 
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
 2023-11-29 20:24:53 +01:00
David Cermak
93cb2caadb fix(modem): Fixed mode transitions between any state and UNDEF 
Closes https://github.com/espressif/esp-protocols/issues/320
 2023-11-07 12:35:00 +01:00
david-cermak
924f28e9c4 Merge pull request #373 from david-cermak/fix/at_client 
fix(modem): Fix AT client example to use custom AT processing
 2023-10-30 07:06:29 +01:00
David Cermak
1db1e1508d fix(modem): Fix DTE to post fragments to parsers for USB term 2023-10-20 11:54:48 +02:00
David Cermak
2aada0f308 fix(modem): Fix DUAL_MODE regression from cb6e03ac 
In the recent DTE refactoring (cb6e03ac) we install terminal callbacks
in the constructor, but the change missed initializing modem_state
in DTE constructors which take two terminals as arguments to work in
DUAL mode.
 2023-10-12 12:50:29 +02:00
David Cermak
1a5ba98964 fix(modem): Fix AT client example to use custom AT processing 
Need the callback reset upon removal of our custom AT command processing.
This issue has been introduced in cb6e03ac when refactoring DTE
callbacks.

Closes https://github.com/espressif/esp-protocols/issues/352
 2023-10-09 17:49:15 +02:00
David Cermak
8edbac6974 fix(modem): More error handling in cmux protocol 
Add error path to all CMUX protocol potential issues, checks for
consistency and add recovery.
 2023-09-22 08:39:31 +02:00
David Cermak
cb6e03ac62 fix(modem): Added support for inflatable buffer 
As a configurable option, if disabled we report an error.

Closes https://github.com/espressif/esp-protocols/issues/272
 2023-08-28 10:27:10 +02:00
Victor
60c87ddf26 fix(modem): Fix LoadProhibited after failed CMUX initialization (IDFGH-10845) 2023-08-18 12:44:37 +03:00
David Cermak
bf114d3624 feat(modem): DTE to support sending and receiving raw data 
MAJOR CHANGE: Enable DTE to redefine on_read() and write(cmd) directly
 2023-03-16 19:39:13 +01:00
Tomas Rezucha
01c26c82fa esp_modem: Dual DTE support 
Modems can expose 2 terminals, which can be used simultaneously.
One for AT commands, the other one for data.
 2023-03-07 13:35:34 +01:00
David Cermak
2180ab17d8 fix(esp-modem): Support AT with callback in C-API 
Closes https://github.com/espressif/esp-protocols/issues/143
 2022-11-21 14:58:15 +01:00
David Cermak
ac5d43882b feat(esp-modem): Add support for manual CMUX operations 
Closes https://github.com/espressif/esp-protocols/issues/168
 2022-11-21 14:58:15 +01:00
Suren Gabrielyan
945bd17701 CI: fixing the files to be complient with pre-commit hooks 2022-10-17 18:16:52 +02:00
David Cermak
a02bf05eed fix(esp-modem): Uart Terminal read_cb race 2022-10-10 15:39:09 +02:00
David Cermak
a8714730fb fix(esp_modem): DTE command race of timeout vs reply's signal 
Race condtion:
* First command timeouted, but the reply came just after evaluation and
set signal variable to GOT_LINE
* Second command should timeout too, but a consistency check validates
that it timeouted and at the same time GOT_LINE (from previous step) and
throws an exception

STR:
* Revert change in esp_modem_dte.cpp
* Run TEST_CASE("DTE command races", "[esp_modem]")

Closes https://github.com/espressif/esp-protocols/issues/110
 2022-09-14 13:50:22 +02:00
Tomas Rezucha
ae8479c77e esp_modem: Expose set_error_cb method 2022-09-02 09:17:49 +02:00
David Cermak
89e1bd27b3 fix(esp-modem): Add filename/line info to exception message 
This is useful if exceptions are enabled, but caught internally on C++ API boundary
 2022-08-18 14:52:21 +02:00
David Cermak
66e6d4cbf8 fix(esp_modem): Implement movable unique_buffer to bundle data, size, ptr 
Also improves and fixes tests
 2022-06-18 12:19:07 +02:00
David Cermak
f3ff98bb82 fix(exp_modem): DTE should own both command and data terminal 
reworks to clear shared_ptr<> of both command and data terminals
and having DTE own it. When we swith to CMUX mode the ownership is transfered to CMux terminal
 2022-06-11 21:33:51 +02:00
David Cermak
a16aab6979 feat(esp_modem): Add support to CMUX exit 
Closes https://github.com/espressif/esp-protocols/issues/37
 2022-06-11 15:07:39 +02:00
David Cermak
a61e9e2d40 Applied astyle code formatting 2021-10-04 11:32:55 +02:00
David Čermák
90641c89eb esp_modem: Moved to component folder 2021-10-04 11:32:55 +02:00