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examples: fix format errors, remove -Wno-format

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Logging in series of examples has misuse of "%d" instead of type-appropriate format specifiers.
Fix by changing "%d" to PRIxx macros corresponding to type.
Remove -Wno-format compile flag in those examples that are affected.
This commit is contained in:
Bogdan Kolendovskyy 2022-12-15 16:15:39 +01:00
parent 6f0bea38cd
commit d7b8b36082
24 changed files with 48 additions and 49 deletions
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2
examples/common_components/iperf/CMakeLists.txt
View File

@ -6,8 +6,6 @@ idf_component_register(SRCS "iperf.c"
REQUIRES lwip
PRIV_REQUIRES esp_timer)
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
if(CONFIG_SOC_WIFI_HE_SUPPORT)
idf_component_optional_requires(PRIVATE esp_wifi console)
endif()

18
examples/common_components/iperf/iperf.c
View File

@ -1,7 +1,7 @@
/* Iperf Example - iperf implementation
This example code is in the Public Domain (or CC0 licensed, at your option.)
/
Unless required by applicable law or agreed to in writing, this
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied.
@ -11,6 +11,7 @@
#include <string.h>
#include <sys/param.h>
#include <sys/socket.h>
#include <inttypes.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "esp_check.h"
@ -86,14 +87,14 @@ static void iperf_report_task(void *arg)
while (!s_iperf_ctrl.finish) {
vTaskDelay(delay_interval);
actual_bandwidth = (s_iperf_ctrl.actual_len / coefficient[format] * 8) / interval;
printf("%4d-%4d sec %.2f %cbits/sec\n", cur, cur + interval,
printf("%4" PRIi32 "-%4" PRIi32 " sec %.2f %cbits/sec\n", cur, cur + interval,
actual_bandwidth, unit[format]);
cur += interval;
average = ((average * (k - 1) / k) + (actual_bandwidth / k));
k++;
s_iperf_ctrl.actual_len = 0;
if (cur >= time) {
printf("%4d-%4d sec %.2f %cbits/sec\n", 0, time,
printf("%4d-%4" PRIu32 " sec %.2f %cbits/sec\n", 0, time,
average, unit[format]);
break;
}
@ -395,7 +396,7 @@ static esp_err_t IRAM_ATTR iperf_run_udp_server(void)
err = bind(listen_socket, (struct sockaddr *)&listen_addr6, sizeof(struct sockaddr_in6));
ESP_GOTO_ON_FALSE((err == 0), ESP_FAIL, exit, TAG, "Socket unable to bind: errno %d", errno);
ESP_LOGI(TAG, "Socket bound, port %d", listen_addr6.sin6_port);
ESP_LOGI(TAG, "Socket bound, port %" PRIu16, listen_addr6.sin6_port);
memcpy(&listen_addr, &listen_addr6, sizeof(listen_addr6));
} else if (s_iperf_ctrl.cfg.type == IPERF_IP_TYPE_IPV4) {
@ -452,7 +453,7 @@ static esp_err_t iperf_run_udp_client(void)
client_socket = socket(AF_INET6, SOCK_DGRAM, IPPROTO_IPV6);
ESP_GOTO_ON_FALSE((client_socket >= 0), ESP_FAIL, exit, TAG, "Unable to create socket: errno %d", errno);
ESP_LOGI(TAG, "Socket created, sending to %s:%d", s_iperf_ctrl.cfg.destination_ip6, s_iperf_ctrl.cfg.dport);
ESP_LOGI(TAG, "Socket created, sending to %s:%" PRIu16, s_iperf_ctrl.cfg.destination_ip6, s_iperf_ctrl.cfg.dport);
setsockopt(client_socket, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
memcpy(&dest_addr, &dest_addr6, sizeof(dest_addr6));
@ -463,7 +464,12 @@ static esp_err_t iperf_run_udp_client(void)
client_socket = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
ESP_GOTO_ON_FALSE((client_socket >= 0), ESP_FAIL, exit, TAG, "Unable to create socket: errno %d", errno);
ESP_LOGI(TAG, "Socket created, sending to %d:%d", s_iperf_ctrl.cfg.destination_ip4, s_iperf_ctrl.cfg.dport);
ESP_LOGI(TAG, "Socket created, sending to %d.%d.%d.%d:%" PRIu16,
(uint16_t) s_iperf_ctrl.cfg.destination_ip4 & 0xFF,
(uint16_t) (s_iperf_ctrl.cfg.destination_ip4 >> 8) & 0xFF,
(uint16_t) (s_iperf_ctrl.cfg.destination_ip4 >> 16) & 0xFF,
(uint16_t) (s_iperf_ctrl.cfg.destination_ip4 >> 24) & 0xFF,
s_iperf_ctrl.cfg.dport);
setsockopt(client_socket, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
memcpy(&dest_addr, &dest_addr4, sizeof(dest_addr4));

1
examples/ethernet/iperf/main/CMakeLists.txt
View File

@ -1,4 +1,3 @@
idf_component_register(SRCS "cmd_ethernet.c"
"ethernet_example_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

10
examples/ethernet/iperf/main/cmd_ethernet.c
View File

@ -8,6 +8,7 @@
*/
#include <stdio.h>
#include <string.h>
#include <inttypes.h>
#include "freertos/FreeRTOS.h"
#include "freertos/event_groups.h"
#include "sys/socket.h" // for INADDR_ANY
@ -175,11 +176,14 @@ static int eth_cmd_iperf(int argc, char **argv)
}
}
printf("mode=%s-%s sip=%d.%d.%d.%d:%d, dip=%d.%d.%d.%d:%d, interval=%d, time=%d\r\n",
printf("mode=%s-%s sip=" IPSTR ":%" PRIu16 ", dip=%" PRIu32 ".%" PRIu32 ".%" PRIu32 ".%" PRIu32 ":%" PRIu16 ", interval=%" PRIu32 ", time=%" PRIu32 "\r\n",
cfg.flag & IPERF_FLAG_TCP ? "tcp" : "udp",
cfg.flag & IPERF_FLAG_SERVER ? "server" : "client",
cfg.source_ip4 & 0xFF, (cfg.source_ip4 >> 8) & 0xFF, (cfg.source_ip4 >> 16) & 0xFF,
(cfg.source_ip4 >> 24) & 0xFF, cfg.sport,
(uint16_t) cfg.source_ip4 & 0xFF,
(uint16_t) (cfg.source_ip4 >> 8) & 0xFF,
(uint16_t) (cfg.source_ip4 >> 16) & 0xFF,
(uint16_t) (cfg.source_ip4 >> 24) & 0xFF,
cfg.sport,
cfg.destination_ip4 & 0xFF, (cfg.destination_ip4 >> 8) & 0xFF,
(cfg.destination_ip4 >> 16) & 0xFF, (cfg.destination_ip4 >> 24) & 0xFF, cfg.dport,
cfg.interval, cfg.time);

1
examples/network/simple_sniffer/main/CMakeLists.txt
View File

@ -2,4 +2,3 @@ idf_component_register(SRCS "simple_sniffer_example_main.c"
"cmd_sniffer.c"
"cmd_pcap.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

2
examples/network/simple_sniffer/main/cmd_sniffer.c
View File

@ -430,7 +430,7 @@ static int do_sniffer_cmd(int argc, char **argv)
snf_rt.packets_to_sniff = -1;
if (sniffer_args.number->count) {
snf_rt.packets_to_sniff = sniffer_args.number->ival[0];
ESP_LOGI(SNIFFER_TAG, "%d packages will be captured", snf_rt.packets_to_sniff);
ESP_LOGI(SNIFFER_TAG, "%" PRIi32 " packages will be captured", snf_rt.packets_to_sniff);
}
/* start sniffer */

1
examples/protocols/icmp_echo/main/CMakeLists.txt
View File

@ -1,3 +1,2 @@
idf_component_register(SRCS "echo_example_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

4
examples/protocols/icmp_echo/main/echo_example_main.c
View File

@ -31,7 +31,7 @@ static void cmd_ping_on_ping_success(esp_ping_handle_t hdl, void *args)
esp_ping_get_profile(hdl, ESP_PING_PROF_IPADDR, &target_addr, sizeof(target_addr));
esp_ping_get_profile(hdl, ESP_PING_PROF_SIZE, &recv_len, sizeof(recv_len));
esp_ping_get_profile(hdl, ESP_PING_PROF_TIMEGAP, &elapsed_time, sizeof(elapsed_time));
printf("%d bytes from %s icmp_seq=%d ttl=%d time=%d ms\n",
printf("%" PRIu32 " bytes from %s icmp_seq=%" PRIu16 " ttl=%" PRIu16 " time=%" PRIu32 " ms\n",
recv_len, ipaddr_ntoa((ip_addr_t*)&target_addr), seqno, ttl, elapsed_time);
}
@ -60,7 +60,7 @@ static void cmd_ping_on_ping_end(esp_ping_handle_t hdl, void *args)
} else {
printf("\n--- %s ping statistics ---\n", inet6_ntoa(*ip_2_ip6(&target_addr)));
}
printf("%d packets transmitted, %d received, %d%% packet loss, time %dms\n",
printf("%" PRIu32 " packets transmitted, %" PRIu32 " received, %" PRIu32 "%% packet loss, time %" PRIu32 "ms\n",
transmitted, received, loss, total_time_ms);
// delete the ping sessions, so that we clean up all resources and can create a new ping session
// we don't have to call delete function in the callback, instead we can call delete function from other tasks

1
examples/protocols/mqtt/ssl/main/CMakeLists.txt
View File

@ -1,3 +1,2 @@
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

6
examples/protocols/mqtt/ssl/main/app_main.c
View File

@ -62,7 +62,7 @@ static void send_binary(esp_mqtt_client_handle_t client)
*/
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 = event_data;
esp_mqtt_client_handle_t client = event->client;
int msg_id;
@ -130,7 +130,7 @@ static void mqtt_app_start(void)
},
};
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_mqtt_client_handle_t client = esp_mqtt_client_init(&mqtt_cfg);
/* The last argument may be used to pass data to the event handler, in this example mqtt_event_handler */
esp_mqtt_client_register_event(client, ESP_EVENT_ANY_ID, mqtt_event_handler, NULL);
@ -140,7 +140,7 @@ static void mqtt_app_start(void)
void app_main(void)
{
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_log_level_set("*", ESP_LOG_INFO);

4
examples/protocols/mqtt/ssl_ds/main/CMakeLists.txt
View File

@ -1,3 +1,3 @@
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
INCLUDE_DIRS "."
REQUIRED_IDF_TARGETS esp32s2 esp32c3 esp32s3)

6
examples/protocols/mqtt/ssl_ds/main/app_main.c
View File

@ -47,7 +47,7 @@ extern const uint8_t server_cert_pem_end[] asm("_binary_mosquitto_org_crt_end");
*/
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 = event_data;
esp_mqtt_client_handle_t client = event->client;
int msg_id;
@ -124,7 +124,7 @@ static void mqtt_app_start(void)
},
};
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_mqtt_client_handle_t client = esp_mqtt_client_init(&mqtt_cfg);
esp_mqtt_client_register_event(client, ESP_EVENT_ANY_ID, mqtt_event_handler, NULL);
esp_mqtt_client_start(client);
@ -133,7 +133,7 @@ static void mqtt_app_start(void)
void app_main(void)
{
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_log_level_set("*", ESP_LOG_INFO);

1
examples/protocols/mqtt/ssl_mutual_auth/main/CMakeLists.txt
View File

@ -1,3 +1,2 @@
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

6
examples/protocols/mqtt/ssl_mutual_auth/main/app_main.c
View File

@ -57,7 +57,7 @@ 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)
{
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 = event_data;
esp_mqtt_client_handle_t client = event->client;
int msg_id;
@ -122,7 +122,7 @@ static void mqtt_app_start(void)
}
};
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_mqtt_client_handle_t client = esp_mqtt_client_init(&mqtt_cfg);
/* The last argument may be used to pass data to the event handler, in this example mqtt_event_handler */
esp_mqtt_client_register_event(client, ESP_EVENT_ANY_ID, mqtt_event_handler, NULL);
@ -132,7 +132,7 @@ static void mqtt_app_start(void)
void app_main(void)
{
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_log_level_set("*", ESP_LOG_INFO);

1
examples/protocols/mqtt/ssl_psk/main/CMakeLists.txt
View File

@ -1,3 +1,2 @@
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

6
examples/protocols/mqtt/ssl_psk/main/app_main.c
View File

@ -64,7 +64,7 @@ static const psk_hint_key_t psk_hint_key = {
*/
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 = event_data;
esp_mqtt_client_handle_t client = event->client;
int msg_id;
@ -117,7 +117,7 @@ static void mqtt_app_start(void)
.broker.verification.psk_hint_key = &psk_hint_key,
};
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_mqtt_client_handle_t client = esp_mqtt_client_init(&mqtt_cfg);
/* The last argument may be used to pass data to the event handler, in this example mqtt_event_handler */
esp_mqtt_client_register_event(client, ESP_EVENT_ANY_ID, mqtt_event_handler, NULL);
@ -127,7 +127,7 @@ static void mqtt_app_start(void)
void app_main(void)
{
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_log_level_set("*", ESP_LOG_INFO);

1
examples/protocols/mqtt/tcp/main/CMakeLists.txt
View File

@ -1,3 +1,2 @@
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

4
examples/protocols/mqtt/tcp/main/app_main.c
View File

@ -52,7 +52,7 @@ 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)
{
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 = event_data;
esp_mqtt_client_handle_t client = event->client;
int msg_id;
@ -146,7 +146,7 @@ static void mqtt_app_start(void)
void app_main(void)
{
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_log_level_set("*", ESP_LOG_INFO);

1
examples/protocols/mqtt/ws/main/CMakeLists.txt
View File

@ -1,3 +1,2 @@
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

4
examples/protocols/mqtt/ws/main/app_main.c
View File

@ -50,7 +50,7 @@ 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)
{
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 = event_data;
esp_mqtt_client_handle_t client = event->client;
int msg_id;
@ -119,7 +119,7 @@ static void mqtt_app_start(void)
void app_main(void)
{
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_log_level_set("*", ESP_LOG_INFO);

1
examples/protocols/mqtt/wss/main/CMakeLists.txt
View File

@ -1,3 +1,2 @@
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

6
examples/protocols/mqtt/wss/main/app_main.c
View File

@ -89,7 +89,7 @@ static esp_err_t mqtt_event_handler_cb(esp_mqtt_event_handle_t event)
static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_t event_id, void *event_data)
{
/* The argument passed to esp_mqtt_client_register_event can de accessed as handler_args*/
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);
mqtt_event_handler_cb(event_data);
}
@ -100,7 +100,7 @@ static void mqtt_app_start(void)
.broker.verification.certificate = (const char *)mqtt_eclipseprojects_io_pem_start,
};
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_mqtt_client_handle_t client = esp_mqtt_client_init(&mqtt_cfg);
/* The last argument may be used to pass data to the event handler, in this example mqtt_event_handler */
esp_mqtt_client_register_event(client, ESP_EVENT_ANY_ID, mqtt_event_handler, NULL);
@ -111,7 +111,7 @@ static void mqtt_app_start(void)
void app_main(void)
{
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_log_level_set("*", ESP_LOG_INFO);

1
examples/protocols/mqtt5/main/CMakeLists.txt
View File

@ -1,3 +1,2 @@
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")

9
examples/protocols/mqtt5/main/app_main.c
View File

@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@ -99,12 +99,12 @@ static void print_user_property(mqtt5_user_property_handle_t user_property)
*/
static void mqtt5_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 = event_data;
esp_mqtt_client_handle_t client = event->client;
int msg_id;
ESP_LOGD(TAG, "free heap size is %d, maxminu %d", esp_get_free_heap_size(), esp_get_minimum_free_heap_size());
ESP_LOGD(TAG, "free heap size is %" PRIu32 ", minimum %" PRIu32, esp_get_free_heap_size(), esp_get_minimum_free_heap_size());
switch ((esp_mqtt_event_id_t)event_id) {
case MQTT_EVENT_CONNECTED:
ESP_LOGI(TAG, "MQTT_EVENT_CONNECTED");
@ -263,8 +263,9 @@ static void mqtt5_app_start(void)
void app_main(void)
{
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_log_level_set("*", ESP_LOG_INFO);