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
Diff: internal/wiconnect/AsyncCommand.cpp
- Revision:
- 28:3c52f578708a
- Parent:
- 27:b63f5a9cdefa
- Child:
- 29:b6af04b77a56
--- a/internal/wiconnect/AsyncCommand.cpp Thu Oct 23 15:21:50 2014 -0700 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,116 +0,0 @@ -/** - * ACKme WiConnect Host Library is licensed under the BSD licence: - * - * Copyright (c)2014 ACKme Networks. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - */ - -#include "CommandCommon.h" - -#ifdef WICONNECT_ASYNC_TIMER_ENABLED - - - -/*************************************************************************************************/ -WiconnectResult Wiconnect::enqueueCommand(QueuedCommand *command, const Callback &commandCompleteHandler) -{ - if(commandQueue.isFull()) - { - return WICONNECT_OVERFLOW; - } - command->setCompletedCallback(commandCompleteHandler); - DEBUG_INFO("Queuing command: %s", command->getCommand()); - commandQueue.push(command); - processNextQueuedCommand(); - return WICONNECT_SUCCESS; -} - -/*************************************************************************************************/ -void Wiconnect::processNextQueuedCommand() -{ - if(commandQueue.isEmpty()) - { - return; - } - else if(commandExecuting) - { - return; - } - - CommandContext *context = (CommandContext*)commandContext; - CommandHeader *header = (CommandHeader*)commandHeaderBuffer; - - commandExecuting = true; - currentQueuedCommand = commandQueue.pop(); - - DEBUG_INFO("Processing next cmd in queue"); - - strcpy(commandFormatBuffer, currentQueuedCommand->command); - - RESET_CMD_HEADER(header); - - memset(context, 0, sizeof(CommandContext)); - if(currentQueuedCommand->responseBufferLen > 0) - { - context->responseBuffer = currentQueuedCommand->responseBuffer; - context->responseBufferLen = currentQueuedCommand->responseBufferLen; - } - else - { - context->responseBuffer = internalBuffer; - context->responseBufferLen = internalBufferSize; - } - - context->responseBufferPtr = context->responseBuffer; - context->commandLen = strlen(commandFormatBuffer); - context->commandPtr = commandFormatBuffer; - context->reader = currentQueuedCommand->reader; - context->user = currentQueuedCommand->userData; - context->timeoutMs = currentQueuedCommand->timeoutMs; - context->callback = currentQueuedCommand->completeCallback; - context->nonBlocking = true; - - DEBUG_CMD_SEND(commandFormatBuffer); - - commandExecuting = true; - timeoutTimer.reset(); - - commandProcessorTimer.start(this, &Wiconnect::commandProcessingTimerHandler, commandProcessingPeriod); -} - -/*************************************************************************************************/ -void Wiconnect::setCommandProcessingPeriod(uint32_t periodMs) -{ - commandProcessingPeriod = periodMs; -} - -/*************************************************************************************************/ -void Wiconnect::commandProcessingTimerHandler() -{ - checkCurrentCommand(); -} - -#endif -