ESP8266 Wi-Fi controller. More...
#include "espressif/esp_wifi.h"#include "espressif/esp_system.h"#include "lwip/pbuf.h"#include "core/net.h"#include "drivers/wifi/esp8266_driver.h"#include "debug.h"Go to the source code of this file.
Macros | |
| #define | TRACE_LEVEL NIC_TRACE_LEVEL |
Functions | |
| error_t | esp8266WifiInit (NetInterface *interface) |
| ESP8266_WIFI initialization. More... | |
| void | esp8266WifiTick (NetInterface *interface) |
| ESP8266 Wi-Fi timer handler. More... | |
| void | esp8266WifiEnableIrq (NetInterface *interface) |
| Enable interrupts. More... | |
| void | esp8266WifiDisableIrq (NetInterface *interface) |
| Disable interrupts. More... | |
| void | esp8266WifiEventHandler (NetInterface *interface) |
| ESP8266 Wi-Fi event handler. More... | |
| error_t | esp8266WifiSendPacket (NetInterface *interface, const NetBuffer *buffer, size_t offset, NetTxAncillary *ancillary) |
| Send a packet. More... | |
| error_t | esp8266WifiUpdateMacAddrFilter (NetInterface *interface) |
| Configure MAC address filtering. More... | |
| void | netif_set_up (struct netif *netif) |
| Process link-up event. More... | |
| void | netif_set_down (struct netif *netif) |
| Process link-down event. More... | |
| void | ethernetif_input (struct netif *netif, struct pbuf *p) |
| Process incoming packets. More... | |
Variables | |
| const NicDriver | esp8266WifiStaDriver |
| ESP8266 Wi-Fi driver (STA mode) More... | |
| const NicDriver | esp8266WifiApDriver |
| ESP8266 Wi-Fi driver (AP mode) More... | |
Detailed Description
ESP8266 Wi-Fi controller.
License
SPDX-License-Identifier: GPL-2.0-or-later
Copyright (C) 2010-2024 Oryx Embedded SARL. All rights reserved.
This file is part of CycloneTCP Open.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- Version
- 2.4.4
Definition in file esp8266_driver.c.
Macro Definition Documentation
◆ TRACE_LEVEL
| #define TRACE_LEVEL NIC_TRACE_LEVEL |
Definition at line 32 of file esp8266_driver.c.
Function Documentation
◆ esp8266WifiDisableIrq()
| void esp8266WifiDisableIrq | ( | NetInterface * | interface | ) |
Disable interrupts.
- Parameters
-
[in] interface Underlying network interface
Definition at line 207 of file esp8266_driver.c.
◆ esp8266WifiEnableIrq()
| void esp8266WifiEnableIrq | ( | NetInterface * | interface | ) |
Enable interrupts.
- Parameters
-
[in] interface Underlying network interface
Definition at line 197 of file esp8266_driver.c.
◆ esp8266WifiEventHandler()
| void esp8266WifiEventHandler | ( | NetInterface * | interface | ) |
ESP8266 Wi-Fi event handler.
- Parameters
-
[in] interface Underlying network interface
Definition at line 217 of file esp8266_driver.c.
◆ esp8266WifiInit()
| error_t esp8266WifiInit | ( | NetInterface * | interface | ) |
ESP8266_WIFI initialization.
- Parameters
-
[in] interface Underlying network interface
- Returns
- Error code
Definition at line 103 of file esp8266_driver.c.
◆ esp8266WifiSendPacket()
| error_t esp8266WifiSendPacket | ( | NetInterface * | interface, |
| const NetBuffer * | buffer, | ||
| size_t | offset, | ||
| NetTxAncillary * | ancillary | ||
| ) |
Send a packet.
- Parameters
-
[in] interface Underlying network interface [in] buffer Multi-part buffer containing the data to send [in] offset Offset to the first data byte [in] ancillary Additional options passed to the stack along with the packet
- Returns
- Error code
Definition at line 232 of file esp8266_driver.c.
◆ esp8266WifiTick()
| void esp8266WifiTick | ( | NetInterface * | interface | ) |
ESP8266 Wi-Fi timer handler.
This routine is periodically called by the TCP/IP stack to handle periodic operations such as polling the link state
- Parameters
-
[in] interface Underlying network interface
Definition at line 187 of file esp8266_driver.c.
◆ esp8266WifiUpdateMacAddrFilter()
| error_t esp8266WifiUpdateMacAddrFilter | ( | NetInterface * | interface | ) |
Configure MAC address filtering.
- Parameters
-
[in] interface Underlying network interface
- Returns
- Error code
Definition at line 294 of file esp8266_driver.c.
◆ ethernetif_input()
| void ethernetif_input | ( | struct netif * | netif, |
| struct pbuf * | p | ||
| ) |
Process incoming packets.
- Parameters
-
[in] netif Underlying network interface [in] p Pointer to the buffer allocated by the Wi-Fi driver
Definition at line 385 of file esp8266_driver.c.
◆ netif_set_down()
| void netif_set_down | ( | struct netif * | netif | ) |
Process link-down event.
- Parameters
-
[in] netif Underlying network interface
Definition at line 345 of file esp8266_driver.c.
◆ netif_set_up()
| void netif_set_up | ( | struct netif * | netif | ) |
Process link-up event.
- Parameters
-
[in] netif Underlying network interface
Definition at line 306 of file esp8266_driver.c.
Variable Documentation
◆ esp8266WifiApDriver
| const NicDriver esp8266WifiApDriver |
ESP8266 Wi-Fi driver (AP mode)
Definition at line 76 of file esp8266_driver.c.