Rabbit RabbitCore RCM5400W, User Manual, Page: 78 / 120

72 RabbitCore RCM5400W
•
Your Own Channel—
IFC_WIFI_CHANNEL
determines the channel on which to operate.
Define it to a string, not an integer.
The default is shown below.
#define IFC_WIFI_CHANNEL 0
The default
0
means that any valid channel may be used by the requested SSID. This
parameter is mandatory when creating an ad-hoc network. While it is optional for the
infrastructure mode, it is usually best left at the default
0
.
Note that there are restrictions on which channels may be used in certain countries.
These are provided in Table 5 for some countries.
•
Region/Country—
IFC_WIFI_REGION
sets the channel range and maximum power
limit to match the region selected. Table 5 lists the regions that are supported and their
corresponding macros.
The region selected must match the region where the RCM5400W RabbitCore module
will be used.
The default is shown below.
#define
IFC_
WIFI_REGION IFPARAM_WIFI_REGION_AMERICAS
•
Disable/enable encryption—
IFC_WIFI_ENCRYPTION
indicates whether or not encryp-
tion is enabled.
The default (encryption disabled) is shown below.
#define IFC_WIFI_ENCRYPTION IFPARAM_WIFI_ENCR_NONE
The following encryption options are available.
•
IFPARAM_WIFI_ENCR_NONE
— no encryption is used.
•
IFPARAM_WIFI_ENCR_ANY
— any type of encryption is used.
•
IFPARAM_WIFI_ENCR_WEP
— use WEP encryption. You will need to define at least
one WEP key (see below).
•
IFPARAM_WIFI_ENCR_TKIP
— use TKIP or WPA encryption. You will need to
define a passphrase or a key for TKIP encryption, as well as define the
WIFI_USE_WPA
macro (see below).
•
IFPARAM_WIFI_ENCR_CCMP
— use CCMP or WPA2 encryption. You will need to
define at least one WEP key (see below).
•
There are four encryption keys (
0
,
1
,
2
,
3
) associated with the
IFC_WIFI_WEP_KEYNUM
macro (default
0
). One or more of the following additional macros must be defined as
well. The default is for the keys to remain undefined.
IFC_WIFI_WEP_KEY0_BIN
IFC_WIFI_WEP_KEY1_BIN
IFC_WIFI_WEP_KEY2_BIN
IFC_WIFI_WEP_KEY3_BIN
IFC_WIFI_WEP_KEY0_HEXSTR
IFC_WIFI_WEP_KEY1_HEXSTR
IFC_WIFI_WEP_KEY2_HEXSTR
IFC_WIFI_WEP_KEY3_HEXSTR