Network sleeps in micropython v1.10-8-g8b7039d7d

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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VladVons
Posts: 20
Joined: Sun Feb 12, 2017 6:49 pm
Location: Ukraine

Network sleeps in micropython v1.10-8-g8b7039d7d

Post by VladVons » Sun May 19, 2019 5:24 am

i have upgraded my several ESP8266 devices from micropython v1.9.4-8-ga9a3caad0 to v1.10-8-g8b7039d7d and get strange kind of
behavior while accessing device via ping.
It looks like device sleeps first 5-10 seconds and then awakes.
Rest devices with v1.9.4-8 are working good
Is something changed in new release v1.10-8 version ?

Code: Select all

ping 192.168.22.101
PING 192.168.22.101 (192.168.22.101) 56(84) bytes of data.
From 192.168.22.11 icmp_seq=1 Destination Host Unreachable
From 192.168.22.11 icmp_seq=2 Destination Host Unreachable
From 192.168.22.11 icmp_seq=3 Destination Host Unreachable
64 bytes from 192.168.22.101: icmp_seq=4 ttl=255 time=1039 ms
64 bytes from 192.168.22.101: icmp_seq=5 ttl=255 time=17.8 ms
64 bytes from 192.168.22.101: icmp_seq=6 ttl=255 time=213 ms
64 bytes from 192.168.22.101: icmp_seq=7 ttl=255 time=37.5 ms

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