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fix(examples): Fix MQTT example print format warnings

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Partially addresses https://github.com/espressif/esp-protocols/issues/79
This commit is contained in:
David Cermak
2024-02-28 19:25:28 +01:00
parent 3b80181d30
commit a06de6431b
2 changed files with 5 additions and 7 deletions
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2
examples/mqtt/main/CMakeLists.txt
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@ -1,4 +1,2 @@
idf_component_register(SRCS "app_main.cpp" idf_component_register(SRCS "app_main.cpp"
INCLUDE_DIRS ".") INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

10
examples/mqtt/main/app_main.cpp
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@ -1,5 +1,5 @@
/* /*
* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD * SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
* *
* SPDX-License-Identifier: Unlicense OR CC0-1.0 * SPDX-License-Identifier: Unlicense OR CC0-1.0
*/ */
@ -40,8 +40,8 @@ static void log_error_if_nonzero(const char *message, int error_code)
*/ */
static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_t event_id, void *event_data) static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_t event_id, void *event_data)
{ {
ESP_LOGD(TAG, "Event dispatched from event loop base=%s, event_id=%d", base, event_id); ESP_LOGD(TAG, "Event dispatched from event loop base=%s, event_id=%" PRIi32 "", base, event_id);
esp_mqtt_event_handle_t event = (esp_mqtt_event_handle_t)event_data; auto event = (esp_mqtt_event_handle_t)event_data;
esp_mqtt_client_handle_t client = event->client; esp_mqtt_client_handle_t client = event->client;
int msg_id; int msg_id;
switch ((esp_mqtt_event_id_t)event_id) { switch ((esp_mqtt_event_id_t)event_id) {
@ -95,7 +95,7 @@ static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_
} }
} }
static void mqtt_app_start(void) static void mqtt_app_start()
{ {
esp_mqtt_client_config_t mqtt_cfg = {}; esp_mqtt_client_config_t mqtt_cfg = {};
mqtt_cfg.broker.address.uri = CONFIG_BROKER_URL; mqtt_cfg.broker.address.uri = CONFIG_BROKER_URL;
@ -111,7 +111,7 @@ static void mqtt_app_start(void)
extern "C" void app_main(void) extern "C" void app_main(void)
{ {
ESP_LOGI(TAG, "[APP] Startup.."); ESP_LOGI(TAG, "[APP] Startup..");
ESP_LOGI(TAG, "[APP] Free memory: %d bytes", esp_get_free_heap_size()); ESP_LOGI(TAG, "[APP] Free memory: %" PRIu32 " bytes", esp_get_free_heap_size());
ESP_LOGI(TAG, "[APP] IDF version: %s", esp_get_idf_version()); ESP_LOGI(TAG, "[APP] IDF version: %s", esp_get_idf_version());
esp_log_level_set("*", ESP_LOG_INFO); esp_log_level_set("*", ESP_LOG_INFO);