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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2015 Daniel Campora
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MODWLAN_H_
#define MODWLAN_H_
/******************************************************************************
DEFINE CONSTANTS
******************************************************************************/
#define SIMPLELINK_SPAWN_TASK_PRIORITY 3
#define SIMPLELINK_TASK_STACK_SIZE 2048
#define SL_STOP_TIMEOUT 35
#define SL_STOP_TIMEOUT_LONG 575
#define MODWLAN_WIFI_EVENT_ANY 0x01
/******************************************************************************
DEFINE TYPES
******************************************************************************/
typedef enum {
MODWLAN_OK = 0,
MODWLAN_ERROR_INVALID_PARAMS = -1,
MODWLAN_ERROR_TIMEOUT = -2,
MODWLAN_ERROR_UNKNOWN = -3,
} modwlan_Status_t;
typedef struct _wlan_obj_t {
mp_obj_base_t base;
mp_obj_t irq_obj;
uint32_t status;
uint32_t ip;
int8_t mode;
uint8_t security;
uint8_t channel;
uint8_t antenna;
// my own ssid, key and mac
uint8_t ssid[33];
uint8_t key[65];
uint8_t mac[SL_MAC_ADDR_LEN];
// the sssid (or name) and mac of the other device
uint8_t ssid_o[33];
uint8_t bssid[6];
uint8_t irq_flags;
bool irq_enabled;
#if (MICROPY_PORT_HAS_TELNET || MICROPY_PORT_HAS_FTP)
bool servers_enabled;
#endif
} wlan_obj_t;
/******************************************************************************
DECLARE PUBLIC DATA
******************************************************************************/
extern _SlLockObj_t wlan_LockObj;
/******************************************************************************
DECLARE PUBLIC FUNCTIONS
******************************************************************************/
extern void wlan_pre_init (void);
extern void wlan_sl_enable (int8_t mode, const char *ssid, uint8_t ssid_len, uint8_t sec,
const char *key, uint8_t key_len, uint8_t channel, bool append_mac);
extern void wlan_first_start (void);
extern void wlan_update(void);
extern void wlan_stop (uint32_t timeout);
extern void wlan_start (void);
extern void wlan_get_mac (uint8_t *macAddress);
extern void wlan_get_ip (uint32_t *ip);
extern bool wlan_is_connected (void);
extern void wlan_set_current_time (uint32_t seconds_since_2000);
extern int wlan_gethostbyname(const char *name, mp_uint_t len, uint8_t *out_ip, uint8_t family);
extern int wlan_socket_socket(mod_network_socket_obj_t *s, int *_errno);
extern void wlan_socket_close(mod_network_socket_obj_t *s);
extern int wlan_socket_bind(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno);
extern int wlan_socket_listen(mod_network_socket_obj_t *s, mp_int_t backlog, int *_errno);
extern int wlan_socket_accept(mod_network_socket_obj_t *s, mod_network_socket_obj_t *s2, byte *ip, mp_uint_t *port, int *_errno);
extern int wlan_socket_connect(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno);
extern int wlan_socket_send(mod_network_socket_obj_t *s, const byte *buf, mp_uint_t len, int *_errno);
extern int wlan_socket_recv(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, int *_errno);
extern int wlan_socket_sendto( mod_network_socket_obj_t *s, const byte *buf, mp_uint_t len, byte *ip, mp_uint_t port, int *_errno);
extern int wlan_socket_recvfrom(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, byte *ip, mp_uint_t *port, int *_errno);
extern int wlan_socket_setsockopt(mod_network_socket_obj_t *s, mp_uint_t level, mp_uint_t opt, const void *optval, mp_uint_t optlen, int *_errno);
extern int wlan_socket_settimeout(mod_network_socket_obj_t *s, mp_uint_t timeout_s, int *_errno);
extern int wlan_socket_ioctl (mod_network_socket_obj_t *s, mp_uint_t request, mp_uint_t arg, int *_errno);
#endif /* MODWLAN_H_ */
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