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Code Releases Activity

add heap frag logging to esp32

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tablatronix
2019-11-13 09:12:23 -06:00
parent 2447a3fd74
commit fb29462e73
1 changed files with 16 additions and 3 deletions
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WiFiManager.cpp
+16 -3
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@@ -2456,11 +2456,24 @@ void WiFiManager::DEBUG_WM(wm_debuglevel_t level,Generic text,Genericb textb) {
uint32_t free;
uint16_t max;
uint8_t frag;
#ifdef ESP8266
ESP.getHeapStats(&free, &max, &frag);
_debugPort.printf("[MEM] free: %5d | max: %5d | frag: %3d%% \n", free, max, frag);
#elif defined ESP32
// total_free_bytes; ///< Total free bytes in the heap. Equivalent to multi_free_heap_size().
// total_allocated_bytes; ///< Total bytes allocated to data in the heap.
// largest_free_block; ///< Size of largest free block in the heap. This is the largest malloc-able size.
// minimum_free_bytes; ///< Lifetime minimum free heap size. Equivalent to multi_minimum_free_heap_size().
// allocated_blocks; ///< Number of (variable size) blocks allocated in the heap.
// free_blocks; ///< Number of (variable size) free blocks in the heap.
// total_blocks; ///< Total number of (variable size) blocks in the heap.
multi_heap_info_t info;
heap_caps_get_info(&info, MALLOC_CAP_INTERNAL);
free = info.total_free_bytes;
max = info.largest_free_block;
frag = 100 - (max * 100) / free;
_debugPort.printf("[MEM] free: %5d | max: %5d | frag: %3d%% \n", free, max, frag);
// _debugPort.print((String)ESP.getFreeHeap());
// _debugPort.print((String)ESP.getMaxFreeBlockSize());
// _debugPort.print((String)ESP.getHeapFragmentation());
#endif
}
_debugPort.print("*WM: ");
if(_debugLevel == DEBUG_DEV) _debugPort.print("["+(String)level+"] ");