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Fix STA Wi-Fi join rejected on WPA2-only routers

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StaClient hardcoded the connection authmode threshold to
WIFI_AUTH_WPA2_WPA3_PSK, which ESP-IDF rejects unless the AP itself
advertises WPA2/WPA3 transition mode. A plain WPA2-PSK router (no WPA3)
was silently refused every retry ("authmode threshold failure") and
the device never joined. Lower the threshold to WIFI_AUTH_WPA2_PSK,
which still requires a password but accepts WPA2-only APs.

Verified over serial monitor: STA joined APUACOM_E10C8E and obtained
an IP within ~1s of association, no more disconnect/retry loop.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LSn46SmzX9hoDPMNWhg6D4
This commit is contained in:
michele
2026-09-09 21:03:57 +02:00
co-authored by Claude Sonnet 5
parent e4ca925801
commit ffc1774a7a
1 changed files with 1 additions and 1 deletions
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Software/components/net/src/StaClient.cpp
+1 -1
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@@ -317,7 +317,7 @@ StaClient::connect(const core::WifiCredentials& creds,
if (pwdLen == 0U) {
wifiCfg.sta.threshold.authmode = WIFI_AUTH_OPEN;
} else {
wifiCfg.sta.threshold.authmode = WIFI_AUTH_WPA2_WPA3_PSK;
wifiCfg.sta.threshold.authmode = WIFI_AUTH_WPA2_PSK;
}
wifiCfg.sta.pmf_cfg.capable = true;
wifiCfg.sta.pmf_cfg.required = false;