Connect One
II-EVB-365 SMT
User’s Manual
6
3.
In the main window of the utility, click the Dumb Terminal icon.
4.
In the Dumb Terminal window, enter the
AT+i
command to verify that the
iChip is communicating with your PC. You should receive an
I/OK
in
response. If this has failed, click the ―Setup Port‖ button and select the correct
COM port. When using a USB connection, select the USB virtual COM being
used.
5.
Enter the
AT+iRP11
command to obtain a report of all the Access Points
available in your area.
6.
Enter
AT+iWLSI
=<
ssid
>.
ssid
is the ID of the Access Point you connect to.
Note that
ssid
is a case-sensitive string.
7.
If you want to enable WEP encryption, configure the following parameters:
AT+iWLWM
=<
n
>
where
n
=0 means no security,
n
=1 means 64-bit
key, and
n
=2 means 128-bit key
AT+iWLKI
=<
n
> where
n
is the WEP key index (
n
=1..4)
AT+iWLK
<
n
>=<
keyString
>
where
n
is an index between 1 and 4, and
keyString
is the WEP key string in the
n
th
position.
8.
If you want to enable WPA encryption, configure the following parameter:
AT+iWLPP
=<
passphrase
>
where
passphrase
is the pass-phrase to
be used in generating the WPA1-PSK encryption key. It is normal for the
iChip to take a few moments before returning I/OK in this case.
9.
Enter
AT+iDOWN
in order to reset the module and connect to the WiFi
network.
At this stage a connection to the Access Point should be established. Verify that
the module has received an IP address from the DHCP server by issuing the
AT+iIPA? command. The module should reply with I/<IP address>.
To test the connection, use the iChipConfig utility to perform any activity that
requires network connection such as retrieving a web page, sending an email, or
opening a socket. You may also try to PING the iChip from another station on the
network.
6.
Testing the Nano WiReach SMT Ethernet Connection
The II-EVB-365 SMT contains a standard 10/100BaseT RJ45 connector that allows a
direct connection to a wired LAN. To test the Ethernet LAN connection, you need to
configure the Nano WiReach SMT for your LAN:
1.
Connect the module to the LAN network.
2.
Start the iChipConfig Utility on your PC.
3.
In the main window of the utility, click the Dumb Terminal icon.
4.
In the Dumb Terminal window, enter the
AT+i
command to verify that the
iChip is communicating with your PC. You should receive an
I/OK
in
response. If this has failed, click the ―Setup Port‖ button and select the correct
COM port. When using a USB connection, select the USB virtual COM being
used.
5.
Configure the module IP address in the +iDIP parameter. Set
AT+iDIP=0.0.0.0 if you want the module to receive IP settings for the
network’s DHCP server.
6.
Set +iDIP to an IP address to skip the DHCP process and use a fixed IP. In this
case you should also define the +iSNET (subnet) parameter. For example,
AT+iSNET=255.255.255.0
