From 2a922058f9003f02e85203fc32a79d61b0079e13 Mon Sep 17 00:00:00 2001 From: maidnl Date: Mon, 30 Sep 2024 17:30:54 +0200 Subject: [PATCH] fix for UDP endPacket failing after an attempt to connect to an non existent WiFi network --- libraries/WiFi/src/WiFi.cpp | 7 +++++++ libraries/WiFi/src/WiFi.h | 2 +- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/libraries/WiFi/src/WiFi.cpp b/libraries/WiFi/src/WiFi.cpp index 7ea892876..c23bd76dd 100644 --- a/libraries/WiFi/src/WiFi.cpp +++ b/libraries/WiFi/src/WiFi.cpp @@ -60,6 +60,13 @@ int arduino::WiFiClass::begin(const char* ssid, const char* passphrase, wl_enc_t _security = ap_list[connected_ap].get_security(); } else { // For hidden networks, the security mode must be set explicitly. + // if ENC_TYPE_UNKNOWN this means that is the default value and so the user + // has not set it... no worth trying, it is probably an unknown (not hidden) + // interface + if(security == ENC_TYPE_UNKNOWN) { + _currentNetworkStatus = WL_CONNECT_FAILED; + return _currentNetworkStatus; + } _security = enum2sec(security); } diff --git a/libraries/WiFi/src/WiFi.h b/libraries/WiFi/src/WiFi.h index ad650fb14..807b40f8b 100644 --- a/libraries/WiFi/src/WiFi.h +++ b/libraries/WiFi/src/WiFi.h @@ -74,7 +74,7 @@ class WiFiClass : public MbedSocketClass { * param passphrase: Passphrase. Valid characters in a passphrase * must be between ASCII 32-126 (decimal). */ - int begin(const char* ssid, const char* passphrase, wl_enc_type security = ENC_TYPE_CCMP); + int begin(const char* ssid, const char* passphrase, wl_enc_type security = ENC_TYPE_UNKNOWN); // Inherit config methods from the parent class using MbedSocketClass::config; pFad - Phonifier reborn

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