DongEun Koak / NetworkSocketAPI

NetworkSocketAPI

Dependencies:   DnsQuery

Dependents:   HelloWizFi250Interface

Fork of NetworkSocketAPI by NetworkSocketAPI

WiFiInterface.h@92:dd5f19874adf, 2016-04-19 (annotated)

Committer:
Christopher Haster
Date:
Tue Apr 19 18:23:29 2016 -0500
Revision:
92:dd5f19874adf
Parent:
89:b1d417383c0d
Child:
104:d28d8b508e7c
Move to single state-change interrupt



Pros

- Easier to implement

- More similar to SIGIO in BDS sockets



Cons

- Less information, but this information had a high risk of being

  faulty/spurious

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Christopher Haster 89:b1d417383c0d 1 /* Socket
Christopher Haster 89:b1d417383c0d 2 * Copyright (c) 2015 ARM Limited
Christopher Haster 89:b1d417383c0d 3 *
Christopher Haster 89:b1d417383c0d 4 * Licensed under the Apache License, Version 2.0 (the "License");
Christopher Haster 89:b1d417383c0d 5 * you may not use this file except in compliance with the License.
Christopher Haster 89:b1d417383c0d 6 * You may obtain a copy of the License at
Christopher Haster 89:b1d417383c0d 7 *
Christopher Haster 89:b1d417383c0d 8 * http://www.apache.org/licenses/LICENSE-2.0
Christopher Haster 89:b1d417383c0d 9 *
Christopher Haster 89:b1d417383c0d 10 * Unless required by applicable law or agreed to in writing, software
Christopher Haster 89:b1d417383c0d 11 * distributed under the License is distributed on an "AS IS" BASIS,
Christopher Haster 89:b1d417383c0d 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Christopher Haster 89:b1d417383c0d 13 * See the License for the specific language governing permissions and
Christopher Haster 89:b1d417383c0d 14 * limitations under the License.
Christopher Haster 89:b1d417383c0d 15 */
Christopher Haster 89:b1d417383c0d 16
Christopher Haster 89:b1d417383c0d 17 #ifndef WIFI_INTERFACE_H
Christopher Haster 89:b1d417383c0d 18 #define WIFI_INTERFACE_H
Christopher Haster 89:b1d417383c0d 19
Christopher Haster 89:b1d417383c0d 20 #include "NetworkInterface.h"
Christopher Haster 89:b1d417383c0d 21
Christopher Haster 89:b1d417383c0d 22 /** Enum for WiFi encryption types
Christopher Haster 89:b1d417383c0d 23 */
Christopher Haster 89:b1d417383c0d 24 enum nsapi_security_t {
Christopher Haster 89:b1d417383c0d 25 NSAPI_SECURITY_NONE = 0, /*!< open access point */
Christopher Haster 89:b1d417383c0d 26 NSAPI_SECURITY_WEP, /*!< phrase conforms to WEP */
Christopher Haster 89:b1d417383c0d 27 NSAPI_SECURITY_WPA, /*!< phrase conforms to WPA */
Christopher Haster 89:b1d417383c0d 28 NSAPI_SECURITY_WPA2, /*!< phrase conforms to WPA2 */
Christopher Haster 89:b1d417383c0d 29 };
Christopher Haster 89:b1d417383c0d 30
Christopher Haster 89:b1d417383c0d 31 /** WiFiInterface class
Christopher Haster 89:b1d417383c0d 32 * Common interface that is shared between WiFi devices
Christopher Haster 89:b1d417383c0d 33 */
Christopher Haster 89:b1d417383c0d 34 class WiFiInterface : public NetworkInterface
Christopher Haster 89:b1d417383c0d 35 {
Christopher Haster 89:b1d417383c0d 36 public:
Christopher Haster 89:b1d417383c0d 37 /** Start the interface
Christopher Haster 89:b1d417383c0d 38 * @param ssid Name of the network to connect to
Christopher Haster 89:b1d417383c0d 39 * @param pass Security passphrase to connect to the network
Christopher Haster 89:b1d417383c0d 40 * @param security Type of encryption for connection
Christopher Haster 89:b1d417383c0d 41 * @return 0 on success, negative on failure
Christopher Haster 89:b1d417383c0d 42 */
Christopher Haster 89:b1d417383c0d 43 virtual int connect(const char *ssid, const char *pass, nsapi_security_t security = NSAPI_SECURITY_NONE) = 0;
Christopher Haster 89:b1d417383c0d 44
Christopher Haster 89:b1d417383c0d 45 /** Stop the interface
Christopher Haster 89:b1d417383c0d 46 * @return 0 on success, negative on failure
Christopher Haster 89:b1d417383c0d 47 */
Christopher Haster 89:b1d417383c0d 48 virtual int disconnect() = 0;
Christopher Haster 89:b1d417383c0d 49 };
Christopher Haster 89:b1d417383c0d 50
Christopher Haster 89:b1d417383c0d 51 #endif