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fix(modem): Added C-API to configure APN

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Closes https://github.com/espressif/esp-protocols/issues/485
This commit is contained in:
David Cermak
2024-01-17 12:50:32 +01:00
parent 7a2b23909f
commit ce7daddc77
2 changed files with 27 additions and 1 deletions
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21
components/esp_modem/include/esp_modem_c_api_types.h
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@ -1,5 +1,5 @@
/* /*
* SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
* *
* SPDX-License-Identifier: Apache-2.0 * SPDX-License-Identifier: Apache-2.0
*/ */
@ -119,8 +119,27 @@ esp_err_t esp_modem_set_error_cb(esp_modem_dce_t *dce, esp_modem_terminal_error_
*/ */
esp_err_t esp_modem_set_mode(esp_modem_dce_t *dce, esp_modem_dce_mode_t mode); esp_err_t esp_modem_set_mode(esp_modem_dce_t *dce, esp_modem_dce_mode_t mode);
/**
* @brief Convenient function to run arbitrary commands from C-API
*
* @param dce Modem DCE handle
* @param command Command to send
* @param got_line_cb Callback function which is called whenever we receive a line
* @param timeout_ms Command timeout
* @return ESP_OK on success, ESP_FAIL on failure
*/
esp_err_t esp_modem_command(esp_modem_dce_t *dce, const char *command, esp_err_t(*got_line_cb)(uint8_t *data, size_t len), uint32_t timeout_ms); esp_err_t esp_modem_command(esp_modem_dce_t *dce, const char *command, esp_err_t(*got_line_cb)(uint8_t *data, size_t len), uint32_t timeout_ms);
/**
* @brief Sets the APN and configures it into the modem's PDP context
*
* @param dce Modem DCE handle
* @param apn Access Point Name
* @return ESP_OK on success
*/
esp_err_t esp_modem_set_apn(esp_modem_dce_t *dce, const char *apn);
/** /**
* @} * @}
*/ */

7
components/esp_modem/src/esp_modem_c_api.cpp
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@ -448,3 +448,10 @@ extern "C" esp_err_t esp_modem_set_baud(esp_modem_dce_t *dce_wrap, int baud)
{ {
return command_response_to_esp_err(dce_wrap->dce->set_baud(baud)); return command_response_to_esp_err(dce_wrap->dce->set_baud(baud));
} }
extern "C" esp_err_t esp_modem_set_apn(esp_modem_dce_t *dce_wrap, const char *apn)
{
auto new_pdp = std::unique_ptr<PdpContext>(new PdpContext(apn));
dce_wrap->dce->get_module()->configure_pdp_context(std::move(new_pdp));
return ESP_OK;
}