Function getSpiFree

Tactility/Source/app/systeminfo/SystemInfo.cpp:45–51

}

static size_t getSpiFree() {
#ifdef ESP_PLATFORM
    return heap_caps_get_free_size(MALLOC_CAP_SPIRAM);
#else
    return 4096 * 1024;
#endif
}

static size_t getSpiTotal() {
#ifdef ESP_PLATFORM