test
Dependents: mbed-os-example-blinky-1stDevDemo
Diff: SPWFSA04/SPWFSA04.h
- Revision:
- 0:79ce2b184a43
diff -r 000000000000 -r 79ce2b184a43 SPWFSA04/SPWFSA04.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SPWFSA04/SPWFSA04.h Wed May 23 14:37:10 2018 +0000 @@ -0,0 +1,66 @@ +/* SPWFSA04 Device + * Copyright (c) 2015 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef SPWFSA04_H +#define SPWFSA04_H + +#include "mbed.h" +#include "ATCmdParser.h" +#include "BlockExecuter.h" + +#include "./spwfsa04_at_strings.h" +#include "../SPWFSAxx.h" + +class SpwfSAInterface; + +/** SPWFSA04 Interface class. + This is an interface to a SPWFSA04 module. + */ +class SPWFSA04 : public SPWFSAxx +{ +public: + SPWFSA04(PinName tx, PinName rx, + PinName rts, PinName cts, + SpwfSAInterface &ifce, bool debug, + PinName wakeup, PinName reset); + + /** + * Open a socketed connection + * + * @param type the type of socket to open "u" (UDP) or "t" (TCP) + * @param id id to get the new socket number, valid 0-7 + * @param port port to open connection with + * @param addr the IP address of the destination + * @return true only if socket opened successfully + */ + bool open(const char *type, int* id, const char* addr, int port); + + /** Scan for available networks + * + * @param ap Pointer to allocated array to store discovered AP + * @param limit Size of allocated @a res array, or 0 to only count available AP + * @return Number of entries in @a res, or if @a count was 0 number of available networks, negative on error + * see @a nsapi_error + */ + nsapi_size_or_error_t scan(WiFiAccessPoint *res, unsigned limit); + +private: + bool _recv_ap(nsapi_wifi_ap_t *ap); + + virtual int _read_in(char*, int, uint32_t); +}; + +#endif // SPWFSA04_H