The use of the ESP8266 in the world of IoT

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By rab
#14684 Do they exist? I'm getting race conditions and I can't find a mutex api in the sdk. Am I missing something obvious?
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By rab
#14734 Thanks, looks like FreeRTOS supports them, but no sign that esp8266 does. Those api names don't appear in any of the sdk libs, and greping the whole sets gives no hits for mutex, sem, notify, etc.