#include <Preferences.h>
#include <nvs.h>
Preferences prefs;
void setup() {
// put your setup code here, to run once:
Serial.begin(115200);
Serial.println("Hello, ESP32!");
prefs.begin("test_ns");
prefs.putUInt("test1", 42);
prefs.putString("test2","Test String");
nvs_iterator_t it = nvs_entry_find("nvs", "test_ns", NVS_TYPE_ANY);
while (it != NULL) {
nvs_entry_info_t info;
nvs_entry_info(it, &info);
it = nvs_entry_next(it);
printf("key '%s', type '%d' \n", info.key, info.type);
};
}
void loop() {
// put your main code here, to run repeatedly:
delay(10); // this speeds up the simulation
}