Components / ESP8266Interface

Socket interface for ESP8266. Implements the NetworkSocketAPI. Requires device to use the Espressif Firmware.

Dependencies:   ESP8266

Dependents:   ESP8266InterfaceTests HelloESP8266Interface

Fork of ESP8266Interface by NetworkSocketAPI

Note

This library assumes your ESP8266 is running the Espressif Firmware. For instructions on how to update your ESP8266 to use the correct firmware see the Firmware Update Wiki Page.

Currently the ESP8266Interface LIbrary has the following Abilities:

Working

  • TCP Client
  • UDP Client
  • Transparent mode (single connection of 1 type at a time)
  • Station Mode (connects to AP)

To be implimented

  • TCP Server
  • UDP Server
  • Multi Connection Mode (able to have up to 5 sockets at a time)
  • AP Mode (Make ESP Chip act like access point)
  • DNS Support (currently websites must be looked up by IP)
  • Error Recovery

Nice but not necessary

  • colorized text for ESP AT Commands in Command line (easier to differentiate from other text)

WiFiRadioInterface.cpp

Committer:
bridadan
Date:
2015-07-15
Revision:
16:b2f781416464
Parent:
15:d29439d50306

File content as of revision 16:b2f781416464:

/* WiFiRadioInterface Example
 * 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.
 */
 
#include "WiFiRadioInterface.h"

WiFiRadioInterface::WiFiRadioInterface(PinName tx, PinName rx)
: serial(tx, rx), atParser(&serial)
{

}

WiFiRadioInterface::WiFiRadioInterface(PinName tx, PinName rx, const char *ap, const char *pass_phrase, wifi_security_t security, uint32_t timeout_ms)
: serial(tx, rx), atParser(&serial)
{

}

int32_t WiFiRadioInterface::init(void) const
{
    return -1;
}

int32_t WiFiRadioInterface::init(const char *ip, const char *mask, const char *gateway) const
{
    return -1;
}

int32_t WiFiRadioInterface::connect(uint32_t timeout_ms) const
{
    return -1;
}

int32_t WiFiRadioInterface::connect(const char *ap, const char *pass_phrase, wifi_security_t security, uint32_t timeout_ms) const
{
    return -1;
}

int32_t WiFiRadioInterface::disconnect(void) const
{
    return -1;
}

char *WiFiRadioInterface::getIPAddress(void) const
{
    return 0;
}

char *WiFiRadioInterface::getGateway(void) const
{
    return 0;
}

char *WiFiRadioInterface::getNetworkMask(void) const
{
    return 0;
}

char *WiFiRadioInterface::getMACAddress(void) const
{
    return 0;
}

int32_t WiFiRadioInterface::isConnected(void) const
{
    return -1;
}

SocketInterface *WiFiRadioInterface::allocateSocket(socket_protocol_t socketProtocol) const
{
    return 0;
}

int WiFiRadioInterface::deallocateSocket(SocketInterface *socket) const
{
    return 0;
}

WiFiSocket::WiFiSocket(uint32_t handle, ATParser *atParser)
: handle(handle), atParser(atParser)
{
    return;
}

const char *WiFiSocket::getHostByName(const char *name) const
{
    return 0;
}

int32_t WiFiSocket::setAddress(const char* addr) const
{
    return -1;
}

int32_t WiFiSocket::setPort(uint16_t port) const
{
    return -1;
}

int32_t WiFiSocket::setAddressPort(const char* addr, uint16_t port) const
{
    return -1;
}

const char *WiFiSocket::getAddress(void) const
{
    return 0;
}

uint16_t WiFiSocket::getPort(void) const
{
    return 0;
}


int32_t WiFiSocket::bind(uint16_t port) const
{
    return -1;
}

int32_t WiFiSocket::listen(void) const
{
    return -1;
}

int32_t WiFiSocket::accept() const
{
    return -1;
}

int32_t WiFiSocket::open() const
{
    return -1;
}

int32_t WiFiSocket::send(const void *data, uint32_t amount, uint32_t timeout_ms) const
{
    return -1;
}

uint32_t WiFiSocket::recv(const void *data, uint32_t amount, uint32_t timeout_ms) const
{
    return 0;
}

int32_t WiFiSocket::close() const
{
    return -1;
}