Search found 4 matches

by vad7
Wed Mar 08, 2017 2:30 pm
Forum: ESP8266 SDK
Topic: WiFi Stability issues with non-os SDK 1.4 and 1.5
Replies: 11
Views: 13899

Re: WiFi Stability issues with non-os SDK 1.4 and 1.5

The same instability with some routers.

Debug:
state: 5 -> 2 (4c0)
rm 0
WiFi event(1): Disconnect from ssid wifi1, reason(4): Assoc_expire, count 1
by vad7
Wed Mar 08, 2017 2:26 pm
Forum: Report Bugs
Topic: Esp8266 can not stable connect to HuaWei Router Honor WS851
Replies: 2
Views: 4176

Re: Esp8266 can not stable connect to HuaWei Router Honor WS851

The same issue with routers Linksys EA4500 and Zyxel Keenetic II.
With Mikrotik works fine.

Debug:
state: 5 -> 2 (4c0)
rm 0
WiFi event(1): Disconnect from ssid wifi1, reason(4): Assoc_expire, count 1
by vad7
Mon Feb 15, 2016 9:50 pm
Forum: Report Bugs
Topic: Flash corrupted
Replies: 0
Views: 2196

Flash corrupted

Every time then the device connect to WiFi router it write 2 sectors into eeprom 2 times.
Every day the device do it 1440 times (every 1 minute).
After few month EEPROM became broken.
There is a problem in wifi_param_save_protect_with_check() and system_param_save_with_protect().
by vad7
Mon Feb 15, 2016 6:55 pm
Forum: General Q&A
Topic: EEPROM was corrupted with frequent reconnect to WiFi
Replies: 0
Views: 2286

EEPROM was corrupted with frequent reconnect to WiFi

Every time then the device connect to WiFi router it write 2 sectors into eeprom 2 times.
Every day the device do it 1440 times (every 1 minute).
After few month EEPROM became broken.
Is it SDK bug?

Go to advanced search