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
internal/types/QueuedCommand.cpp@24:e27e23297f02, 2014-09-06 (annotated)
- Committer:
- dan_ackme
- Date:
- Sat Sep 06 20:34:01 2014 -0700
- Revision:
- 24:e27e23297f02
- Parent:
- 16:7f1d6d359787
add api to get/set module settings
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
dan_ackme | 24:e27e23297f02 | 1 | /** |
dan_ackme | 24:e27e23297f02 | 2 | * ACKme WiConnect Host Library is licensed under the BSD licence: |
dan_ackme | 24:e27e23297f02 | 3 | * |
dan_ackme | 24:e27e23297f02 | 4 | * Copyright (c)2014 ACKme Networks. |
dan_ackme | 24:e27e23297f02 | 5 | * All rights reserved. |
dan_ackme | 24:e27e23297f02 | 6 | * |
dan_ackme | 24:e27e23297f02 | 7 | * Redistribution and use in source and binary forms, with or without modification, |
dan_ackme | 24:e27e23297f02 | 8 | * are permitted provided that the following conditions are met: |
dan_ackme | 24:e27e23297f02 | 9 | * |
dan_ackme | 24:e27e23297f02 | 10 | * 1. Redistributions of source code must retain the above copyright notice, |
dan_ackme | 24:e27e23297f02 | 11 | * this list of conditions and the following disclaimer. |
dan_ackme | 24:e27e23297f02 | 12 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
dan_ackme | 24:e27e23297f02 | 13 | * this list of conditions and the following disclaimer in the documentation |
dan_ackme | 24:e27e23297f02 | 14 | * and/or other materials provided with the distribution. |
dan_ackme | 24:e27e23297f02 | 15 | * 3. The name of the author may not be used to endorse or promote products |
dan_ackme | 24:e27e23297f02 | 16 | * derived from this software without specific prior written permission. |
dan_ackme | 24:e27e23297f02 | 17 | * |
dan_ackme | 24:e27e23297f02 | 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS AND ANY EXPRESS OR IMPLIED |
dan_ackme | 24:e27e23297f02 | 19 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
dan_ackme | 24:e27e23297f02 | 20 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT |
dan_ackme | 24:e27e23297f02 | 21 | * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
dan_ackme | 24:e27e23297f02 | 22 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT |
dan_ackme | 24:e27e23297f02 | 23 | * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
dan_ackme | 24:e27e23297f02 | 24 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
dan_ackme | 24:e27e23297f02 | 25 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
dan_ackme | 24:e27e23297f02 | 26 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY |
dan_ackme | 24:e27e23297f02 | 27 | * OF SUCH DAMAGE. |
dan_ackme | 0:ea85c4bb5e1f | 28 | */ |
dan_ackme | 0:ea85c4bb5e1f | 29 | |
dan_ackme | 0:ea85c4bb5e1f | 30 | #include "Wiconnect.h" |
dan_ackme | 6:8a87a59d0d21 | 31 | #include "internal/common.h" |
dan_ackme | 0:ea85c4bb5e1f | 32 | |
dan_ackme | 0:ea85c4bb5e1f | 33 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 34 | QueuedCommand::QueuedCommand(int responseBufferLen_, char *responseBuffer_, int timeoutMs_, const ReaderFunc &reader_, void *user_, const char *cmd_, va_list vaList) |
dan_ackme | 0:ea85c4bb5e1f | 35 | { |
dan_ackme | 0:ea85c4bb5e1f | 36 | initialize(responseBufferLen_, responseBuffer_, timeoutMs_, reader_, user_, cmd_, vaList); |
dan_ackme | 0:ea85c4bb5e1f | 37 | } |
dan_ackme | 0:ea85c4bb5e1f | 38 | |
dan_ackme | 0:ea85c4bb5e1f | 39 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 40 | QueuedCommand::QueuedCommand(int responseBufferLen_, char* responseBuffer_, int timeoutMs_, const char *cmd_, ...) |
dan_ackme | 0:ea85c4bb5e1f | 41 | { |
dan_ackme | 0:ea85c4bb5e1f | 42 | va_list args; |
dan_ackme | 0:ea85c4bb5e1f | 43 | va_start(args, cmd_); |
dan_ackme | 8:1fad4ca6c6a4 | 44 | initialize(responseBufferLen_, responseBuffer_, timeoutMs_, ReaderFunc(), NULL, cmd_, args); |
dan_ackme | 0:ea85c4bb5e1f | 45 | va_end(args); |
dan_ackme | 0:ea85c4bb5e1f | 46 | } |
dan_ackme | 0:ea85c4bb5e1f | 47 | |
dan_ackme | 0:ea85c4bb5e1f | 48 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 49 | QueuedCommand::QueuedCommand(int responseBufferLen_, char *responseBuffer_, const char *cmd_, ...) |
dan_ackme | 0:ea85c4bb5e1f | 50 | { |
dan_ackme | 0:ea85c4bb5e1f | 51 | va_list args; |
dan_ackme | 0:ea85c4bb5e1f | 52 | va_start(args, cmd_); |
dan_ackme | 8:1fad4ca6c6a4 | 53 | initialize(responseBufferLen_, responseBuffer_, WICONNECT_DEFAULT_TIMEOUT, ReaderFunc(), NULL, cmd_, args); |
dan_ackme | 0:ea85c4bb5e1f | 54 | va_end(args); |
dan_ackme | 0:ea85c4bb5e1f | 55 | } |
dan_ackme | 0:ea85c4bb5e1f | 56 | |
dan_ackme | 0:ea85c4bb5e1f | 57 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 58 | QueuedCommand::QueuedCommand(int timeoutMs_, const char *cmd_, ...) |
dan_ackme | 0:ea85c4bb5e1f | 59 | { |
dan_ackme | 0:ea85c4bb5e1f | 60 | va_list args; |
dan_ackme | 0:ea85c4bb5e1f | 61 | va_start(args, cmd_); |
dan_ackme | 8:1fad4ca6c6a4 | 62 | initialize(0, NULL, timeoutMs_, ReaderFunc(), NULL, cmd_, args); |
dan_ackme | 0:ea85c4bb5e1f | 63 | va_end(args); |
dan_ackme | 0:ea85c4bb5e1f | 64 | } |
dan_ackme | 0:ea85c4bb5e1f | 65 | |
dan_ackme | 0:ea85c4bb5e1f | 66 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 67 | QueuedCommand::QueuedCommand(const char *cmd_, ...) |
dan_ackme | 0:ea85c4bb5e1f | 68 | { |
dan_ackme | 0:ea85c4bb5e1f | 69 | va_list args; |
dan_ackme | 0:ea85c4bb5e1f | 70 | va_start(args, cmd_); |
dan_ackme | 8:1fad4ca6c6a4 | 71 | initialize(0, NULL, WICONNECT_DEFAULT_TIMEOUT, ReaderFunc(), NULL, cmd_, args); |
dan_ackme | 0:ea85c4bb5e1f | 72 | va_end(args); |
dan_ackme | 0:ea85c4bb5e1f | 73 | } |
dan_ackme | 0:ea85c4bb5e1f | 74 | |
dan_ackme | 0:ea85c4bb5e1f | 75 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 76 | QueuedCommand::~QueuedCommand() |
dan_ackme | 0:ea85c4bb5e1f | 77 | { |
dan_ackme | 0:ea85c4bb5e1f | 78 | #ifdef WICONNECT_ENABLE_MALLOC |
dan_ackme | 0:ea85c4bb5e1f | 79 | if(allocatedBuffer) |
dan_ackme | 0:ea85c4bb5e1f | 80 | { |
dan_ackme | 0:ea85c4bb5e1f | 81 | Wiconnect::getInstance()->_free(responseBuffer); |
dan_ackme | 0:ea85c4bb5e1f | 82 | } |
dan_ackme | 0:ea85c4bb5e1f | 83 | #endif |
dan_ackme | 0:ea85c4bb5e1f | 84 | } |
dan_ackme | 0:ea85c4bb5e1f | 85 | |
dan_ackme | 0:ea85c4bb5e1f | 86 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 87 | char *QueuedCommand::getResponseBuffer() |
dan_ackme | 0:ea85c4bb5e1f | 88 | { |
dan_ackme | 0:ea85c4bb5e1f | 89 | return responseBuffer; |
dan_ackme | 0:ea85c4bb5e1f | 90 | } |
dan_ackme | 0:ea85c4bb5e1f | 91 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 92 | int QueuedCommand::getResponseBufferLen() |
dan_ackme | 0:ea85c4bb5e1f | 93 | { |
dan_ackme | 0:ea85c4bb5e1f | 94 | return responseBufferLen; |
dan_ackme | 0:ea85c4bb5e1f | 95 | } |
dan_ackme | 0:ea85c4bb5e1f | 96 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 97 | int QueuedCommand::getTimeoutMs() |
dan_ackme | 0:ea85c4bb5e1f | 98 | { |
dan_ackme | 0:ea85c4bb5e1f | 99 | return timeoutMs; |
dan_ackme | 0:ea85c4bb5e1f | 100 | } |
dan_ackme | 0:ea85c4bb5e1f | 101 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 102 | ReaderFunc QueuedCommand::getReader() |
dan_ackme | 0:ea85c4bb5e1f | 103 | { |
dan_ackme | 0:ea85c4bb5e1f | 104 | return reader; |
dan_ackme | 0:ea85c4bb5e1f | 105 | } |
dan_ackme | 0:ea85c4bb5e1f | 106 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 107 | void * QueuedCommand::getReaderUserData() |
dan_ackme | 0:ea85c4bb5e1f | 108 | { |
dan_ackme | 0:ea85c4bb5e1f | 109 | return user; |
dan_ackme | 0:ea85c4bb5e1f | 110 | } |
dan_ackme | 0:ea85c4bb5e1f | 111 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 112 | char* QueuedCommand::getCommand() |
dan_ackme | 0:ea85c4bb5e1f | 113 | { |
dan_ackme | 0:ea85c4bb5e1f | 114 | return command; |
dan_ackme | 0:ea85c4bb5e1f | 115 | } |
dan_ackme | 0:ea85c4bb5e1f | 116 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 117 | Callback QueuedCommand::getCompletedCallback() |
dan_ackme | 0:ea85c4bb5e1f | 118 | { |
dan_ackme | 0:ea85c4bb5e1f | 119 | return completeCallback; |
dan_ackme | 0:ea85c4bb5e1f | 120 | } |
dan_ackme | 0:ea85c4bb5e1f | 121 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 122 | void QueuedCommand::setCompletedCallback(const Callback &cb) |
dan_ackme | 0:ea85c4bb5e1f | 123 | { |
dan_ackme | 0:ea85c4bb5e1f | 124 | completeCallback = cb; |
dan_ackme | 0:ea85c4bb5e1f | 125 | } |
dan_ackme | 0:ea85c4bb5e1f | 126 | |
dan_ackme | 0:ea85c4bb5e1f | 127 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 128 | QueuedCommand& QueuedCommand::operator=( const QueuedCommand& other ) |
dan_ackme | 0:ea85c4bb5e1f | 129 | { |
dan_ackme | 0:ea85c4bb5e1f | 130 | responseBuffer = other.responseBuffer; |
dan_ackme | 0:ea85c4bb5e1f | 131 | responseBufferLen = other.responseBufferLen; |
dan_ackme | 0:ea85c4bb5e1f | 132 | timeoutMs = other.timeoutMs; |
dan_ackme | 0:ea85c4bb5e1f | 133 | reader = other.reader; |
dan_ackme | 0:ea85c4bb5e1f | 134 | user = other.user; |
dan_ackme | 0:ea85c4bb5e1f | 135 | completeCallback = other.completeCallback; |
dan_ackme | 0:ea85c4bb5e1f | 136 | memcpy(command, other.command, sizeof(command)); |
dan_ackme | 0:ea85c4bb5e1f | 137 | return *this; |
dan_ackme | 0:ea85c4bb5e1f | 138 | } |
dan_ackme | 0:ea85c4bb5e1f | 139 | |
dan_ackme | 0:ea85c4bb5e1f | 140 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 141 | void* QueuedCommand::operator new(size_t size) |
dan_ackme | 0:ea85c4bb5e1f | 142 | { |
dan_ackme | 6:8a87a59d0d21 | 143 | Wiconnect *wiconnect = Wiconnect::getInstance(); |
dan_ackme | 6:8a87a59d0d21 | 144 | wiconnect_assert(wiconnect, "QueuedCommand:new malloc not defined", wiconnect->_malloc != NULL); |
dan_ackme | 0:ea85c4bb5e1f | 145 | return Wiconnect::getInstance()->_malloc(size); |
dan_ackme | 0:ea85c4bb5e1f | 146 | } |
dan_ackme | 0:ea85c4bb5e1f | 147 | |
dan_ackme | 0:ea85c4bb5e1f | 148 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 149 | void QueuedCommand::operator delete(void* ptr) |
dan_ackme | 0:ea85c4bb5e1f | 150 | { |
dan_ackme | 6:8a87a59d0d21 | 151 | Wiconnect *wiconnect = Wiconnect::getInstance(); |
dan_ackme | 6:8a87a59d0d21 | 152 | wiconnect_assert(wiconnect, "QueuedCommand:delete free not defined", wiconnect->_free != NULL); |
dan_ackme | 0:ea85c4bb5e1f | 153 | Wiconnect::getInstance()->_free(ptr); |
dan_ackme | 0:ea85c4bb5e1f | 154 | } |
dan_ackme | 0:ea85c4bb5e1f | 155 | |
dan_ackme | 0:ea85c4bb5e1f | 156 | /*************************************************************************************************/ |
dan_ackme | 0:ea85c4bb5e1f | 157 | void QueuedCommand::initialize(int responseBufferLen_, char *responseBuffer_, int timeoutMs_, const ReaderFunc &reader_, void *user_, const char *cmd_, va_list vaList) |
dan_ackme | 0:ea85c4bb5e1f | 158 | { |
dan_ackme | 0:ea85c4bb5e1f | 159 | if(responseBufferLen_ > 0) |
dan_ackme | 0:ea85c4bb5e1f | 160 | { |
dan_ackme | 0:ea85c4bb5e1f | 161 | #ifdef WICONNECT_ENABLE_MALLOC |
dan_ackme | 6:8a87a59d0d21 | 162 | Wiconnect *wiconnect = Wiconnect::getInstance(); |
dan_ackme | 0:ea85c4bb5e1f | 163 | allocatedBuffer = false; |
dan_ackme | 0:ea85c4bb5e1f | 164 | if(responseBuffer_ == NULL) |
dan_ackme | 0:ea85c4bb5e1f | 165 | { |
dan_ackme | 6:8a87a59d0d21 | 166 | wiconnect_assert(wiconnect, "QueuedCommand() malloc not defined", wiconnect->_malloc != NULL); |
dan_ackme | 6:8a87a59d0d21 | 167 | responseBuffer = (char*)wiconnect->_malloc(responseBufferLen_); |
dan_ackme | 6:8a87a59d0d21 | 168 | wiconnect_assert(wiconnect, "QueuedCommand() responseBuffer malloc failed", responseBuffer != NULL); |
dan_ackme | 0:ea85c4bb5e1f | 169 | allocatedBuffer = true; |
dan_ackme | 0:ea85c4bb5e1f | 170 | } |
dan_ackme | 0:ea85c4bb5e1f | 171 | else |
dan_ackme | 0:ea85c4bb5e1f | 172 | #endif |
dan_ackme | 0:ea85c4bb5e1f | 173 | { |
dan_ackme | 6:8a87a59d0d21 | 174 | wiconnect_assert(wiconnect, "QueuedCommand(), null buffer", responseBuffer_ != NULL); |
dan_ackme | 0:ea85c4bb5e1f | 175 | responseBuffer = responseBuffer_; |
dan_ackme | 0:ea85c4bb5e1f | 176 | } |
dan_ackme | 0:ea85c4bb5e1f | 177 | } |
dan_ackme | 0:ea85c4bb5e1f | 178 | responseBufferLen = responseBufferLen_; |
dan_ackme | 0:ea85c4bb5e1f | 179 | timeoutMs = timeoutMs_; |
dan_ackme | 0:ea85c4bb5e1f | 180 | reader = reader_; |
dan_ackme | 0:ea85c4bb5e1f | 181 | user = user_; |
dan_ackme | 0:ea85c4bb5e1f | 182 | userData = NULL; |
dan_ackme | 0:ea85c4bb5e1f | 183 | |
dan_ackme | 0:ea85c4bb5e1f | 184 | if(cmd_ != NULL) |
dan_ackme | 0:ea85c4bb5e1f | 185 | { |
dan_ackme | 0:ea85c4bb5e1f | 186 | int len = vsnprintf(command, sizeof(command)-3, cmd_, vaList); |
dan_ackme | 0:ea85c4bb5e1f | 187 | command[len++] = '\r'; |
dan_ackme | 0:ea85c4bb5e1f | 188 | command[len++] = '\n'; |
dan_ackme | 0:ea85c4bb5e1f | 189 | command[len] = 0; |
dan_ackme | 0:ea85c4bb5e1f | 190 | } |
dan_ackme | 0:ea85c4bb5e1f | 191 | } |