GainSpan Wi-Fi library see: http://mbed.org/users/gsfan/notebook/gainspan_wifi/
Dependents: GSwifi_httpd GSwifi_websocket GSwifi_tcpclient GSwifi_tcpserver ... more
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GSwifi Class Reference
#include <GSwifi.h>
Public Types | |
enum | GSSECURITY |
Wi-Fi security. More... | |
enum | GSPROTOCOL |
TCP/IP protocol. More... | |
enum | GSTYPE |
Client/Server. More... | |
typedef void(* | onGsReceiveFunc )(int cid, int len) |
data receive callback function | |
Public Member Functions | |
GSwifi (PinName p_tx, PinName p_rx, PinName p_reset, PinName p_alarm=NC, int baud=GS_BAUD) | |
default constructor (no fllow controll) | |
GSwifi (PinName p_tx, PinName p_rx, PinName p_cts, PinName p_rts, PinName p_reset, PinName p_alarm=NC, int baud=GS_BAUD) | |
default constructor (with hardware fllow controll) | |
void | poll () |
polling | |
int | command (const char *cmd, GSRESPONCE res, int timeout=GS_TIMEOUT) |
send command | |
void | resetResponse (GSRESPONCE res) |
reset recv responce | |
int | waitResponse (int ms) |
wait recv responce | |
int | connect (GSSECURITY sec, const char *ssid, const char *pass, int dhcp=1, int reconnect=GS_RECONNECT, char *name=NULL) |
associate infrastructure | |
int | adhock (GSSECURITY sec, const char *ssid, const char *pass, IpAddr ipaddr, IpAddr netmask) |
adhock | |
int | limitedap (GSSECURITY sec, const char *ssid, const char *pass, IpAddr ipaddr, IpAddr netmask, char *dns=NULL) |
limited AP | |
int | disconnect () |
unassociate | |
int | reconnect () |
re-connect | |
int | setBaud (int baud) |
main polling | |
int | setRegion (int reg=GS_WREGDOMAIN) |
change radio region | |
int | setAddress (char *name=NULL) |
use DHCP | |
int | setAddress (IpAddr ipaddr, IpAddr netmask, IpAddr gateway, IpAddr nameserver) |
use static ip address | |
int | getAddress (IpAddr &ipaddr, IpAddr &netmask, IpAddr &gateway, IpAddr &nameserver) |
get ip address | |
int | getMacAddress (char *mac) |
get mac address | |
int | getHostByName (const char *name, IpAddr &addr) |
resolv hostname | |
int | getHostByName (Host &host) |
resolv hostname | |
bool | isConnected () |
wifi connected | |
GSSTATUS | getStatus () |
status | |
int | getRssi () |
RSSI. | |
int | setRFPower (int power) |
RF power. | |
int | powerSave (int active, int save) |
power save mode | |
int | standby (int msec) |
standby mode | |
int | wakeup () |
restore standby | |
int | deepSleep () |
deep sleep mode | |
int | ntpdate (Host host, int sec=0) |
set NTP server | |
int | setTime (time_t time) |
set system time | |
time_t | getTime () |
get RTC time | |
int | gpioOut (int port, int out) |
GPIO output. | |
int | provisioning (char *user, char *pass) |
Web server. | |
int | certAdd (const char *name, const char *cert, int len) |
certificate | |
int | open (Host &host, GSPROTOCOL pro, int port=0) |
tcp/udp client | |
int | listen (int port, GSPROTOCOL pro) |
tcp/udp server | |
int | close (int cid) |
close client/server | |
int | send (int cid, const char *buf, int len) |
send data tcp(s/c), udp(c) | |
int | send (int cid, const char *buf, int len, Host &host) |
send data udp(s) | |
int | recv (int cid, char *buf, int len) |
recv data tcp(s/c), udp(c) | |
int | recv (int cid, char *buf, int len, Host &host) |
recv data udp(s) | |
bool | isConnected (int cid) |
tcp/udp connected | |
int | httpGet (Host &host, const char *uri, const char *user, const char *pwd, int ssl=0, onGsReceiveFunc ponGsReceive=NULL) |
http request (GET method) | |
int | httpPost (Host &host, const char *uri, const char *body, const char *user, const char *pwd, int ssl=0, onGsReceiveFunc ponGsReceive=NULL) |
http request (POST method) | |
int | wsOpen (Host &host, const char *uri, const char *user, const char *pwd, onGsReceiveFunc ponGsReceive=NULL) |
websocket request (Upgrade method) | |
int | wsSend (int cid, const char *buf, int len, const char *mask=NULL) |
send data websocket | |
int | base64encode (char *input, int length, char *output, int len) |
base64 encode | |
int | urlencode (char *str, char *buf, int len) |
url encode | |
int | urldecode (char *str, char *buf, int len) |
url decode | |
int | mail (Host &host, const char *to, const char *from, const char *subject, const char *mesg, const char *user=NULL, const char *pwd=NULL) |
send mail (smtp) | |
int | httpd (int port=80) |
start http server | |
void | send_httpd_error (int cid, int err) |
attach uri to dirctory handler | |
int | attach_httpd (const char *uri, const char *dir) |
attach uri to dirctory handler | |
int | attach_httpd (const char *uri, onHttpdCgiFunc ponHttpCgi) |
attach uri to cgi handler |
Detailed Description
GSwifi class.
Definition at line 60 of file GSwifi.h.
Member Typedef Documentation
typedef void(* onGsReceiveFunc)(int cid, int len) |
Member Enumeration Documentation
enum GSPROTOCOL |
enum GSSECURITY |
Constructor & Destructor Documentation
GSwifi | ( | PinName | p_tx, |
PinName | p_rx, | ||
PinName | p_reset, | ||
PinName | p_alarm = NC , |
||
int | baud = GS_BAUD |
||
) |
default constructor (no fllow controll)
- Parameters:
-
p_tx mbed TXD pin (GS RXD) p_rx mbed RXD pin (GS TXD) p_reset GS RESET pin p_alarm GS ALARM pin baud uart baud rate
Definition at line 27 of file GSwifi.cpp.
GSwifi | ( | PinName | p_tx, |
PinName | p_rx, | ||
PinName | p_cts, | ||
PinName | p_rts, | ||
PinName | p_reset, | ||
PinName | p_alarm = NC , |
||
int | baud = GS_BAUD |
||
) |
default constructor (with hardware fllow controll)
- Parameters:
-
p_tx mbed TXD pin (GS RXD) p_rx mbed RXD pin (GS TXD) p_cts mbed CTS pin (GS RTS) p_rts mbed RTS pin (GS CTS) p_reset GS RESET pin p_alarm GS ALARM pin baud uart baud rate
Definition at line 54 of file GSwifi.cpp.
Member Function Documentation
int adhock | ( | GSSECURITY | sec, |
const char * | ssid, | ||
const char * | pass, | ||
IpAddr | ipaddr, | ||
IpAddr | netmask | ||
) |
adhock
- Parameters:
-
sec GSSEC_OPEN or GSSEC_WEP ssid SSID pass 10 or 26 hexadecimal digits ipaddr my ip address netmask subnet mask
- Return values:
-
0 success -1 failure
Definition at line 842 of file GSwifi.cpp.
int attach_httpd | ( | const char * | uri, |
const char * | dir | ||
) |
attach uri to dirctory handler
Definition at line 395 of file GSwifi_httpd.cpp.
int attach_httpd | ( | const char * | uri, |
onHttpdCgiFunc | ponHttpCgi | ||
) |
attach uri to cgi handler
Definition at line 409 of file GSwifi_httpd.cpp.
int base64encode | ( | char * | input, |
int | length, | ||
char * | output, | ||
int | len | ||
) |
base64 encode
Definition at line 281 of file GSwifi_http.cpp.
int certAdd | ( | const char * | name, |
const char * | cert, | ||
int | len | ||
) |
certificate
Definition at line 1252 of file GSwifi.cpp.
int close | ( | int | cid ) |
close client/server
Definition at line 89 of file GSwifi_sock.cpp.
int command | ( | const char * | cmd, |
GSRESPONCE | res, | ||
int | timeout = GS_TIMEOUT |
||
) |
send command
Definition at line 672 of file GSwifi.cpp.
int connect | ( | GSSECURITY | sec, |
const char * | ssid, | ||
const char * | pass, | ||
int | dhcp = 1 , |
||
int | reconnect = GS_RECONNECT , |
||
char * | name = NULL |
||
) |
associate infrastructure
- Parameters:
-
sec GSSEC_OPEN, GSSEC_WEP, GSSEC_WPA_PSK, GSSEC_WPA2_PSK, GSSEC_WPS_BUTTON ssid SSID pass pass phrase dhcp 0:static ip, 1:dhcp reconnect auto re-connect time name my host name
- Return values:
-
0 success -1 failure
Definition at line 730 of file GSwifi.cpp.
int deepSleep | ( | ) |
deep sleep mode
Definition at line 1195 of file GSwifi.cpp.
int disconnect | ( | ) |
unassociate
Definition at line 941 of file GSwifi.cpp.
get ip address
Definition at line 1029 of file GSwifi.cpp.
int getHostByName | ( | const char * | name, |
IpAddr & | addr | ||
) |
resolv hostname
- Parameters:
-
name hostname addr resolved ip address
Definition at line 1047 of file GSwifi.cpp.
int getHostByName | ( | Host & | host ) |
resolv hostname
- Parameters:
-
host.name hostname host.ipaddr resolved ip address
Definition at line 1059 of file GSwifi.cpp.
int getMacAddress | ( | char * | mac ) |
get mac address
Definition at line 1037 of file GSwifi.cpp.
int getRssi | ( | ) |
GSwifi::GSSTATUS getStatus | ( | ) |
time_t getTime | ( | ) |
int gpioOut | ( | int | port, |
int | out | ||
) |
GPIO output.
- Parameters:
-
port 10,11,30,31 out 0:set(high), 1:reset(low)
Definition at line 1243 of file GSwifi.cpp.
int httpd | ( | int | port = 80 ) |
int httpGet | ( | Host & | host, |
const char * | uri, | ||
const char * | user, | ||
const char * | pwd, | ||
int | ssl = 0 , |
||
onGsReceiveFunc | ponGsReceive = NULL |
||
) |
http request (GET method)
Definition at line 32 of file GSwifi_http.cpp.
int httpPost | ( | Host & | host, |
const char * | uri, | ||
const char * | body, | ||
const char * | user, | ||
const char * | pwd, | ||
int | ssl = 0 , |
||
onGsReceiveFunc | ponGsReceive = NULL |
||
) |
http request (POST method)
Definition at line 78 of file GSwifi_http.cpp.
bool isConnected | ( | ) |
wifi connected
Definition at line 1071 of file GSwifi.cpp.
bool isConnected | ( | int | cid ) |
tcp/udp connected
Definition at line 224 of file GSwifi_sock.cpp.
int limitedap | ( | GSSECURITY | sec, |
const char * | ssid, | ||
const char * | pass, | ||
IpAddr | ipaddr, | ||
IpAddr | netmask, | ||
char * | dns = NULL |
||
) |
limited AP
- Parameters:
-
sec GSSEC_OPEN or GSSEC_WEP ssid SSID pass 10 or 26 hexadecimal digits ipaddr my ip address (dhcp start address) netmask subnet mask dns my host name
- Return values:
-
0 success -1 failure firmware: s2w-secureweb, s2w-web, s2w-wpsweb
Definition at line 888 of file GSwifi.cpp.
int listen | ( | int | port, |
GSPROTOCOL | pro | ||
) |
int mail | ( | Host & | host, |
const char * | to, | ||
const char * | from, | ||
const char * | subject, | ||
const char * | mesg, | ||
const char * | user = NULL , |
||
const char * | pwd = NULL |
||
) |
send mail (smtp)
- Parameters:
-
host SMTP server to To address from From address subject Subject mesg Message user username (SMTP Auth) pwd password (SMTP Auth)
- Return values:
-
0 success -1 failure
Definition at line 30 of file GSwifi_smtp.cpp.
int ntpdate | ( | Host | host, |
int | sec = 0 |
||
) |
set NTP server
- Parameters:
-
host SNTP server sec time sync interval, 0:one time
Definition at line 1203 of file GSwifi.cpp.
int open | ( | Host & | host, |
GSPROTOCOL | pro, | ||
int | port = 0 |
||
) |
void poll | ( | ) |
polling
Definition at line 643 of file GSwifi.cpp.
int powerSave | ( | int | active, |
int | save | ||
) |
power save mode
- Parameters:
-
active rx radio 0:switched off, 1:always on save power save 0:disable, 1:enable
Definition at line 1125 of file GSwifi.cpp.
int provisioning | ( | char * | user, |
char * | pass | ||
) |
Web server.
Definition at line 1270 of file GSwifi.cpp.
int reconnect | ( | ) |
re-connect
Definition at line 955 of file GSwifi.cpp.
int recv | ( | int | cid, |
char * | buf, | ||
int | len | ||
) |
int recv | ( | int | cid, |
char * | buf, | ||
int | len, | ||
Host & | host | ||
) |
void resetResponse | ( | GSRESPONCE | res ) |
reset recv responce
Definition at line 700 of file GSwifi.cpp.
int send | ( | int | cid, |
const char * | buf, | ||
int | len, | ||
Host & | host | ||
) |
send data udp(s)
Definition at line 145 of file GSwifi_sock.cpp.
int send | ( | int | cid, |
const char * | buf, | ||
int | len | ||
) |
send data tcp(s/c), udp(c)
Definition at line 101 of file GSwifi_sock.cpp.
void send_httpd_error | ( | int | cid, |
int | err | ||
) |
attach uri to dirctory handler
Definition at line 360 of file GSwifi_httpd.cpp.
int setAddress | ( | char * | name = NULL ) |
use DHCP
Definition at line 991 of file GSwifi.cpp.
use static ip address
Definition at line 1004 of file GSwifi.cpp.
int setBaud | ( | int | baud ) |
main polling
Definition at line 1091 of file GSwifi.cpp.
int setRegion | ( | int | reg = GS_WREGDOMAIN ) |
change radio region
Definition at line 1106 of file GSwifi.cpp.
int setRFPower | ( | int | power ) |
int setTime | ( | time_t | time ) |
int standby | ( | int | msec ) |
standby mode
- Parameters:
-
msec wakeup after wakeup after msec or alarm1/2 core off, save to RTC ram
Definition at line 1136 of file GSwifi.cpp.
int urldecode | ( | char * | str, |
char * | buf, | ||
int | len | ||
) |
url decode
Definition at line 328 of file GSwifi_http.cpp.
int urlencode | ( | char * | str, |
char * | buf, | ||
int | len | ||
) |
url encode
Definition at line 307 of file GSwifi_http.cpp.
int waitResponse | ( | int | ms ) |
wait recv responce
Definition at line 707 of file GSwifi.cpp.
int wakeup | ( | ) |
restore standby
Definition at line 1159 of file GSwifi.cpp.
int wsOpen | ( | Host & | host, |
const char * | uri, | ||
const char * | user, | ||
const char * | pwd, | ||
onGsReceiveFunc | ponGsReceive = NULL |
||
) |
websocket request (Upgrade method)
Definition at line 136 of file GSwifi_http.cpp.
int wsSend | ( | int | cid, |
const char * | buf, | ||
int | len, | ||
const char * | mask = NULL |
||
) |
send data websocket
Definition at line 244 of file GSwifi_http.cpp.
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