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63 Commits

Author SHA1 Message Date
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
25a35e20a3 fix(modem): Fix vfs terminal not to reset read_cb() automatically 
This change is needed for the fs terminal to work correctly again, after
merging 44bae24c78 which shifted
responsibility of thread safety from a terminal to the DTE. (Before it
was the terminal, which removed this callback safely when processing completed,
and thus we had to check the callback return value). Not the DTE layers
are responsible for thread safety and the return value indicates
success/failure from processing.
Also uses the default clock, the same way as UART terminal.
 2023-09-20 11:37:36 +02:00
David Cermak
4cf9e505e1 feat(modem): Add factory method for simple creation of custom DCEs 
This allows calling directly:
auto dce = dce_factory::Factory::create_unique_dce_from<SIM7600>(&dce_config, uart_dte, esp_netif);
instead of:
auto dce = create_SIM7600_dce(&dce_config, uart_dte, esp_netif);
Which is very useful when adding a custom module, so we won't need to
update factory layers and add the new device to enums, etc.
To add a new module, you just:
1) Define the module class NewModule: public GenericModule { };
2) Implement the specific commands:
command_result do_work_new_module(CommandableIf *t, params) {}
3) Connect 1) and 2)
command_result NewModule::do_work_new_module(params...)
{
    return dce_commands::do_work_new_module(dte.get(), params...);
}
 2023-08-28 10:27:16 +02:00
David Cermak
c8c05075fb fix(modem): Fix netif data race causing PPP startup delays 
Removes PPP_started signal on reception, since lwip handles data
reception if the netif is up/down (which we correctly set in start()
stop() methods)

Closes https://github.com/espressif/esp-protocols/issues/308
 2023-08-28 10:27:16 +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
Suren Gabrielyan
ab94566995 fix(esp_modem): fix esp_modem build issue 2023-04-27 12:25:59 +04:00
Suren Gabrielyan
05348534a6 docs(esp_modem): updated documents to show missed topics 2023-04-26 16:24:30 +04:00
David Cermak
7547267336 feat(modem): Add mqtt example in AT-only mode 
Similar to pppos-client, but without PPP mode.
This uses standard mqtt client and a loopback service that forwards the
TCP traffic from localhost to the modem and vice-versa.
(next step is to create a dedicated tcp-transport layer for modem)
Console example uses DCE commandable to demontrate how to handle URC
 2023-03-16 19:42:29 +01:00
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
david-cermak
ba45e9a07e Merge pull request #242 from david-cermak/bugfix/modem_strip_idf_4.1 
fix(esp_modem): run CI build job for all targets
 2023-03-15 18:55:26 +01:00
David Cermak
d0814bf963 fix(esp_modem): Use default UART CLK source 
Some targets don't support UART_SCLK_APB (e.g. esp32c2)
This change is applicable only for IDFv5.0 and later, as older version
didn't define UART_SCLK_DEFAULT.

Closes https://github.com/espressif/esp-protocols/issues/241
 2023-03-08 11:51:31 +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
David Cermak
65c0e0e195 fix(esp_modem): Cleanup custom lib-commands and factory 2022-10-20 16:11:19 +02:00
Franz Höpfinger
652314e73d fix(esp_modem) Add example that reads GNSS info 2022-10-17 20:30:55 +02:00
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
diplfranzhoepfinger
fe536e476c esp_modem_get_gnss_power_mode (#136) 
Co-authored-by: Franz Höpfinger <krone-trailer@franzhoepfinger.de>
 2022-10-05 08:54:41 +02:00
Tomas Rezucha
62cb235aa9 esp_modem: Allow error handler register in C 
C++ API offers interface to register error callback.
C API isn't flexible enough, so we offer conversion function between C++ and C enums.
 2022-09-30 11:55:09 +02:00
Tomas Rezucha
04c711f757 esp_modem: Move common C definitions in to separate header 
Separate header for C API created.
It can be used by C DTE extensions.
 2022-09-30 11:41:34 +02:00
Jonathan Dreyer
accf9244ca Minor formatting fix and spelling 2022-09-19 17:11:57 +02:00
David Cermak
1029078541 fix(esp_modem): Correct timeouts for certain commands 
And adds an explicit timeout parameter to the esp_modem_at()

Closes https://github.com/espressif/esp-protocols/issues/129
 2022-09-09 11:23:21 +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
10e6348e09 Merge pull request #85 from david-cermak/feature/modem_operator_name_add_act 
feat(esp_modem): Add optional ACT to operator-name
 2022-07-13 16:20:54 +02:00
David Cermak
a286634359 feat(esp_modem): Add optional ACT to operator-name 
Closes https://github.com/espressif/esp-protocols/issues/80
 2022-07-13 09:56:29 +02:00
David Cermak
4980ac85b7 fix(esp-modem): Add missing set_pdp_context() to C-API 2022-07-12 15:52:39 +02:00
david-cermak
9b403d477f Merge pull request #64 from bbinet/custom-source-clk 
Allow to customize uart source_clk (IDFGH-7659)
 2022-06-24 16:24:00 +02:00
Bruno Binet
d723fb7a5a Allow to customize uart source_clk 
This is for example needed when using an external crystal to select
UART_SCLK_XTAL, which fixes uart comm issue when using PM with light
sleep enabled.
 2022-06-24 14:44:15 +02:00
Bruno Binet
0cf08fb676 Add "at" api for custom commands 2022-06-23 17:40:06 +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
58a0b57e12 fix(esp_modem): Update CMUX example to use CMUX mode automatically 2022-06-11 21:29:25 +02:00
David Cermak
3fd4391c38 feat(esp_modem): Add CMUX mode to C-API 
Closes https://github.com/espressif/esp-protocols/issues/41
 2022-06-11 15:07:39 +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
1e0aefd72a fix(esp-modem): Improve PPP exit sequence 
* Implement retry mechanism if escape PPP mode failed
* Stop networking and checking for NO-CARRIER manually on PPP exit

Closes https://github.com/espressif/esp-protocols/issues/47
 2022-06-11 15:07:39 +02:00
david-cermak
0875008a46 Merge pull request #30 from Sjurinho/feature/extended-simcom-support 
Feature/extended simcom support (IDFGH-7243)
 2022-05-25 13:21:50 +02:00
diplfranzhoepfinger
a661e51f7e esp_modem: Fix param description for get_operator_name() 
Co-authored-by: Franz Höpfinger <krone-trailer@franzhoepfinger.de>
 2022-05-24 17:44:35 +02:00
sjurgw
ba88d7fdbc Update: Renamed list_in to be type-specific 
Update: Removed modem-specific comment
 2022-05-24 14:53:58 +02:00
Sjur G. Wroldsen
15ed885035 Add: Sim7600 extended support 2022-04-19 16:23:22 +02:00
Sjur G. Wroldsen
0733ea8ff4 Add: Support for SIM7000 modules 2022-04-13 15:36:15 +02:00
Sjur G. Wroldsen
15cbc9bd50 Update: modem_mode::UNDEF initially 2022-04-13 13:44:11 +02:00
Sjur G. Wroldsen
bb7f198bea Add: sim7070 support 2022-04-13 13:42:57 +02:00
Sjur G. Wroldsen
d3f7ea67fb Add: Expanded modem_command_library with more "standard" commands 2022-04-13 13:41:56 +02:00
Tomas Rezucha
74040cfd1a esp_modem: Extend modem_console example with USB DTE 2022-04-04 15:48:47 +02:00
Vladimir Chistyakov
face03e4e5 fix: add virtual destructors to ModuleIf and CommandableIf 2022-01-28 22:34:03 +07:00
David Cermak
8417e232aa fix(esp_modem): Read module name with AT commands 
This fixes basic IDF test case which supplied dummy module name.
 2021-11-25 16:24:52 +01:00
Sudeep Mohanty
5d9ad9cffd esp_modem: Update FreeRTOS EventQueueHandle_t forward declaration 
This commit includes freertos/event_groups.h header and removes the
forward declaration for EventGroupHandle_t.

Signed-off-by: Sudeep Mohanty <sudeep.mohanty@espressif.com>
 2021-11-18 16:24:35 +05:30