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/wiconnect/WiconnectSettings.cpp
- Committer:
- dan_ackme
- Date:
- 2014-09-06
- Revision:
- 24:e27e23297f02
- Child:
- 27:b63f5a9cdefa
File content as of revision 24:e27e23297f02:
/** * 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 "Wiconnect.h" #include "internal/common.h" #define _CHECK_CLEANUP_COMMAND() \ if(result != WICONNECT_PROCESSING) \ { \ internalProcessingState = 0; \ currentCommandId = NULL; \ } #define _CHECK_OTHER_COMMAND_EXECUTING() \ { \ static const volatile uint8_t __funcId = 0; \ if(currentCommandId == NULL) \ { \ currentCommandId = (void*)&__funcId; \ } \ else if(currentCommandId != (void*)&__funcId) \ { \ return WICONNECT_ANOTHER_CMD_EXECUTING; \ } \ } static const char* const wiconnectSettingsMap[] = { "wl s m" // SETTING_WLAN_CHANNEL_MASK }; /*************************************************************************************************/ WiconnectResult Wiconnect::setSetting(WiconnectSetting setting, uint32_t value) { WiconnectResult result; _CHECK_OTHER_COMMAND_EXECUTING(); result = sendCommand("set %s %u", wiconnectSettingsMap[setting], value); _CHECK_CLEANUP_COMMAND(); return result; } /*************************************************************************************************/ WiconnectResult Wiconnect::setSetting(WiconnectSetting setting, const char *value) { WiconnectResult result; _CHECK_OTHER_COMMAND_EXECUTING(); result = sendCommand("set %s %s", wiconnectSettingsMap[setting], value); _CHECK_CLEANUP_COMMAND(); return result; } /*************************************************************************************************/ WiconnectResult Wiconnect::getSetting(WiconnectSetting setting, uint32_t *valuePtr) { WiconnectResult result = WICONNECT_ERROR; _CHECK_OTHER_COMMAND_EXECUTING(); if(WICONNECT_SUCCEEDED(result, sendCommand("get %s", wiconnectSettingsMap[setting]))) { result = responseToUint32(valuePtr); } _CHECK_CLEANUP_COMMAND(); return result; } /*************************************************************************************************/ WiconnectResult Wiconnect::getSetting(WiconnectSetting setting, char **valuePtr) { WiconnectResult result = WICONNECT_ERROR; _CHECK_OTHER_COMMAND_EXECUTING(); if(WICONNECT_SUCCEEDED(result, sendCommand("get %s", wiconnectSettingsMap[setting]))) { *valuePtr = internalBuffer; } _CHECK_CLEANUP_COMMAND(); return result; } /*************************************************************************************************/ WiconnectResult Wiconnect::getSetting(WiconnectSetting setting, char *valueBuffer, uint16_t valueBufferLen) { WiconnectResult result = WICONNECT_ERROR; _CHECK_OTHER_COMMAND_EXECUTING(); result = sendCommand(valueBuffer, valueBufferLen, "get %s", wiconnectSettingsMap[setting]); _CHECK_CLEANUP_COMMAND(); return result; }