Help with "no buf for action frame" Errors

All ESP8266 boards running MicroPython.
Official boards are the Adafruit Huzzah and Feather boards.
Target audience: MicroPython users with an ESP8266 board.
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Posts: 2
Joined: Tue Jul 04, 2017 10:12 am

Help with "no buf for action frame" Errors

Post by joli » Wed Feb 07, 2018 5:14 pm


I have a few ESP8266 running with MicroPython v1.9.3-240-ga275cb0 on NodeMCU Board (ESP8266MOD)
I run the uhttpd server to serve some sensor data from a BME280 Sensor, and a async task to blink the onboard LED. I poll the uhttpd server every minute and after some time it stops working. On the serial console i get the messages "no buf for action frame" repeated every second or so. Otherwise the python prompt still responses. But network connections

A google search didn't reveal anything useful about this error message.
Any clues what this means, and how I can prevent it?


Posts: 1
Joined: Wed Jun 19, 2019 8:05 am

Re: Help with "no buf for action frame" Errors

Post by snowden » Wed Jun 19, 2019 8:09 am

I meet the same problem , so ,I want to know how can deal with this problem and the reason!
If you kown some cules, please tell me !
Thank you !

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