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REASON_UNSPECIFIED = 1,
REASON_AUTH_EXPIRE = 2,
REASON_AUTH_LEAVE = 3,
REASON_ASSOC_EXPIRE = 4,
REASON_ASSOC_TOOMANY = 5,
REASON_NOT_AUTHED = 6,
REASON_NOT_ASSOCED = 7,
REASON_ASSOC_LEAVE = 8,
REASON_ASSOC_NOT_AUTHED = 9,
REASON_DISASSOC_PWRCAP_BAD = 10, /* 11h */
REASON_DISASSOC_SUPCHAN_BAD = 11, /* 11h */
REASON_IE_INVALID = 13, /* 11i */
REASON_MIC_FAILURE = 14, /* 11i */
REASON_4WAY_HANDSHAKE_TIMEOUT = 15, /* 11i */
REASON_GROUP_KEY_UPDATE_TIMEOUT = 16, /* 11i */
REASON_IE_IN_4WAY_DIFFERS = 17, /* 11i */
REASON_GROUP_CIPHER_INVALID = 18, /* 11i */
REASON_PAIRWISE_CIPHER_INVALID = 19, /* 11i */
REASON_AKMP_INVALID = 20, /* 11i */
REASON_UNSUPP_RSN_IE_VERSION = 21, /* 11i */
REASON_INVALID_RSN_IE_CAP = 22, /* 11i */
REASON_802_1X_AUTH_FAILED = 23, /* 11i */
REASON_CIPHER_SUITE_REJECTED = 24, /* 11i */
REASON_BEACON_TIMEOUT = 200,
REASON_NO_AP_FOUND = 201,
REASON_AUTH_FAIL = 202,
REASON_ASSOC_FAIL = 203,
REASON_HANDSHAKE_TIMEOUT = 204,
I understand some of them, like reason 8 when I changed my station config to other SSID, and reason 201 when config set to station only and the wifi router turned off. I also observe that reason 201 only happen in STA mode and not in STA+AP mode.
Where can I find the explanation for wifi event, reason and corresponding wifi mode that trigger them?
So here's the story, I have several devices all using esp8266 with setup like this
While the monitor device waiting (2 to 10 minutes) no network activity or connection opened, and in the meantime wifi sometimes disconnect 1 or 2 times with reason 6, 4, or 2 and fortunately the wifi always reconnect immediately.
why wifi disconnect with REASON_AUTH_LEAVE & REASON_NOT_AUTHED while the AP using AUTH_OPEN ?
And when waiting time expired, the monitor device start opening TCP connection and connection always broken, then reconnect again.
Are this behavior designed by espressif? to make esp8266 lose connection while the network inactive
NOTE: monitor device use sdk 2.0, the other use sdk 1.5.2.