add pwd.h and unignoring it

ADIS_ESP32_Eclipse/main/.gitignore

@@ -1,3 +1,3 @@
 /build/
 # do NOT put the password on git
-/pwd.h
+#/pwd.h

ADIS_ESP32_Eclipse/main/pwd.h

@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2021, Erich Styger
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef _WIFI_PWD_H_
+#define _WIFI_PWD_H_
+
+#include "platform.h"
+
+/* ***************************************************************** */
+/* HSLU network with EAP2 authentication */
+/* ***************************************************************** */
+#define CONFIG_WIFI_EAP_METHOD     EAP_PEAP
+#define CONFIG_WIFI_EAP_SSID       "EEE"
+/* ***************************************************************** */
+/* home network with SSID and password authentication */
+/* ***************************************************************** */
+#define CONFIG_WIFI_START_WITH       WIFI_PASSWORD_METHOD_PSK
+//#define CONFIG_WIFI_START_WITH       WIFI_PASSWORD_METHOD_WPA2
+
+#if 0
+#define CONFIG_WIFI_PSK_SSID          "adis"
+#define CONFIG_WIFI_PSK_PASSWORD      "adis2022"
+#elif 0
+#define CONFIG_WIFI_PSK_SSID          "Guest"
+#define CONFIG_WIFI_PSK_PASSWORD      "password"
+#else
+#define CONFIG_WIFI_PSK_SSID          "SSIDhome"
+#define CONFIG_WIFI_PSK_PASSWORD      "passwordHome"
+#endif
+
+#endif /* _WIFI_PWD_H_ */