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minor improvements for mem fragmentation

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This commit is contained in:
proddy
2020-08-05 22:41:03 +02:00
parent 5a4b670f7b
commit 01208ce399
7 changed files with 43 additions and 34 deletions
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16
src/system.cpp
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@@ -190,6 +190,18 @@ void System::loop() {
send_heartbeat();
}
}
#if defined(ESP8266)
#if defined(EMSESP_DEBUG)
static uint32_t last_memcheck_ = 0;
if (currentMillis - last_memcheck_ > 8000) {
last_memcheck_ = currentMillis;
LOG_INFO(F("Free heap: %d%% (%lu), frag:%u%%"), free_mem(), (unsigned long)ESP.getFreeHeap(), ESP.getHeapFragmentation());
}
#elif defined(ESP32)
#endif
#endif
}
// send periodic MQTT message with system information
@@ -322,9 +334,9 @@ void System::show_system(uuid::console::Shell & shell) {
shell.printfln(F("Reset info: %s"), ESP.getResetInfo().c_str());
shell.println();
shell.printfln(F("Free heap: %lu bytes"), (unsigned long)ESP.getFreeHeap());
shell.printfln(F("Free mem: %d %%"), free_mem());
shell.printfln(F("Free mem: %d %%"), free_mem());
shell.printfln(F("Maximum free block size: %lu bytes"), (unsigned long)ESP.getMaxFreeBlockSize());
shell.printfln(F("Heap fragmentation: %u%"), ESP.getHeapFragmentation());
shell.printfln(F("Heap fragmentation: %u %%"), ESP.getHeapFragmentation());
shell.printfln(F("Free continuations stack: %lu bytes"), (unsigned long)ESP.getFreeContStack());
#elif defined(ESP32)
shell.printfln(F("SDK version: %s"), ESP.getSdkVersion());