101-1173 Rabbit Semiconductor, 101-1173 Datasheet - Page 77

• Manufacturer Part Number: 101-1173
• Description: RCM4400W DEV KIT UNIVERSAL
• Manufacturer: Rabbit Semiconductor
• Series: RCM4400W RabbitCore™r
• Type: Wi-Fi / 802.11.br

Specifications of 101-1173

• Frequency: 2.4GHz
• Wireless Frequency: 58.98 MHz
• For Use With/related Products: RCM4400W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1133

6.3.2 Configuring Dynamic C at Run Time
There is one basic function call used to configure the Wi-Fi settings.
DESCRIPTION
PARAMETERS
User’s Manual
WIFI_SSID
WIFI_MULTI_
DOMAIN
WIFI_COUNTRY_
SET
WIFI_COUNTRY_
GET
WIFI_MODE
WIFI_OWNCHAN
WIFI_WEP_FLAG
int wifi_ioctl(int iface, int cmd, char* data, int len);
This function call is used to configure the Wi-Fi interface, including setting the SSID,
the mode, WEP keys, etc. It can also be used to get status information and to request a
Wi-Fi scan.
Note that the Wi-Fi interface must be down when you are using the following commands
that change the configuration — WIFI_SSID, WIFI_MULTI_DOMAIN, WIFI_
COUNTRY_SET, WIFI_MODE, WIFI_OWNCHAN, and WIFI_WEP_FLAG. The
wifi_ioctl() function description in the WIFI_WLN_API.LIB library provides
sample code to demonstrate how to bring down the Wi-Fi interface to change these
configurations.
iface
The cmd, data, and len parameters are described in detail below. Each cmd (command)
has different requirements for the data and len parameters. Note that these
are strings in all cases, even for “numeric” parameters.
be down when you are using the shaded commands that change the configuration.
cmd
country*
_wifi_
char*
char*
char*
char*
char*
data
specifies the Wi-Fi interface number for the RCM4400W (use
IF_WIFI0 or IF_DEFAULT)
int*
wifi_ioctl
len
0–32
0
0
0
0
0
0
Sets SSID string
"0"—disable 802.11d country info capability
"1"—enable 802.11d country info capability
0 through 9 to set channel range and power
limits for selected country (see Table 5)
Data structure with country-specific
information
WIFICONF_INFRASTRUCT
WIFICONF_ADHOC
"0" through "13" decimal-coded string
WIFICONF_WEP_DISABLE
WIFICONF_WEP_ENABLE
WIFICONF_WEP_TKIP
The Wi-Fi interface must
Description
parameters
, or
,
or
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