Host library for controlling a WiConnect enabled Wi-Fi module.
Dependents: wiconnect-ota_example wiconnect-web_setup_example wiconnect-test-console wiconnect-tcp_server_example ... more
WiconnectSerial.h
00001 /** 00002 * ACKme WiConnect Host Library is licensed under the BSD licence: 00003 * 00004 * Copyright (c)2014 ACKme Networks. 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without modification, 00008 * are permitted provided that the following conditions are met: 00009 * 00010 * 1. Redistributions of source code must retain the above copyright notice, 00011 * this list of conditions and the following disclaimer. 00012 * 2. Redistributions in binary form must reproduce the above copyright notice, 00013 * this list of conditions and the following disclaimer in the documentation 00014 * and/or other materials provided with the distribution. 00015 * 3. The name of the author may not be used to endorse or promote products 00016 * derived from this software without specific prior written permission. 00017 * 00018 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS AND ANY EXPRESS OR IMPLIED 00019 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 00020 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 00021 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00022 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 00023 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00024 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00025 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 00026 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 00027 * OF SUCH DAMAGE. 00028 */ 00029 #pragma once 00030 00031 #include "api/WiconnectTypes.h" 00032 00033 00034 namespace wiconnect 00035 { 00036 00037 /** 00038 * Serial class for interfacing to WiConnect WiFi module. 00039 * 00040 * @note Internal use only. 00041 */ 00042 class WiconnectSerial WICONNECT_SERIAL_BASE_CLASS 00043 { 00044 public: 00045 WiconnectSerial(const SerialConfig &config, Wiconnect *wiconnect = NULL); 00046 virtual ~WiconnectSerial(); 00047 00048 void initialize(void); 00049 void flush(void); 00050 int write(const void *data, int bytesToWrite, TimerTimeout timeoutMs); 00051 int read(void *data, int bytesToRead, TimerTimeout timeoutMs); 00052 00053 uint32_t getBaud(){ return baudRate; } 00054 00055 protected: 00056 TimeoutTimer timeoutTimer; 00057 uint32_t baudRate; 00058 00059 #ifdef WICONNECT_SERIAL_RX_BUFFER 00060 uint8_t ringBuffer[32]; 00061 bool bufferAlloc; 00062 void rxIrqHandler(void); 00063 #endif 00064 }; 00065 00066 00067 } 00068 00069
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