Check for memory leaks

2024-08-18 21:01:34 +02:00
parent 38197afd79
commit 05e347e80c
4 changed files with 34 additions and 1 deletions
--- a/esp32_device/main/system.c
+++ b/esp32_device/main/system.c
@@ -1,15 +1,25 @@
 #include "system.h"

+#include "esp_log.h"
 #include "esp_system.h"

 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"

+static const char *TAG = "system";
+
 void system_sleep(size_t secs)
 {
    vTaskDelay((1000 * secs) / portTICK_PERIOD_MS);
 }

+size_t system_show_free_memory()
+{
+    size_t v = heap_caps_get_free_size(MALLOC_CAP_DEFAULT);
+    ESP_LOGI(TAG, "heap_caps_free_size(MALLOC_CAP_DEFAULT) = %d", v);
+    return v;
+}
+
 void reboot()
 {
    fflush(stdout);