ESP8266 Developer Zone The Official ESP8266 Forum 2018-06-05T16:06:29+08:00 https://bbs.espressif.com:443/feed.php?f=16&t=9423 2018-06-05T16:06:29+08:00 2018-06-05T16:06:29+08:00 https://bbs.espressif.com:443/viewtopic.php?t=9423&p=20638#p20638 <![CDATA[Re: Right way to remember the Wi-Fi credentials in ESP8266]]> https://www.espressif.com/en/support/download/at.

Statistics: Posted by Her Mary — Tue Jun 05, 2018 4:06 pm

]]> 2018-03-21T23:35:38+08:00 2018-03-21T23:35:38+08:00 https://bbs.espressif.com:443/viewtopic.php?t=9423&p=19724#p19724 <![CDATA[Right way to remember the Wi-Fi credentials in ESP8266]]> AT+GMR
AT version:1.2.0.0(Jul 1 2016 20:04:45)
SDK version:1.5.4.1(39cb9a32)
Ai-Thinker Technology Co. Ltd.
Dec 2 2016 14:21:16
OK

If Use the AT command AT+CWSMARTSTART=1 and after perform power cycle, the Wi-Fi credentials are remembered. I saw that command from older company project. It is not mentioned in the actual AT user manual.

If Use the AT command AT+CWSTARTSMART=1 and after perform power cycle, the Wi-Fi credentials are not remembered. That is the right AT command in the actual user manual. Also try to store the data with AT+CWJAP_DEF, but again no success.

What shall I do to remember the Wi-Fi credentials? Which is the correct way to do that?

Statistics: Posted by marcuka68 — Wed Mar 21, 2018 11:35 pm

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