Redpine Signals, Inc.
Page 38
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ws\ . The IP address of the module is displayed in the command
window in Laptop (D) where the Python script was invoked.
b.
The command line window will display three options: 1 (Send), 2
(Receive) and 3 (Exit). Type 1 to send data to the Wi-Fi module.
On being prompted “Enter the string to be sent”, type any string
from the Keyboard. On pressing “Enter” key on the keyboard, the
data is sent from the Laptop(B) to the module and the
Hyperterminal displays it with the
AT+RSI_READ
message.
c.
To send data from the Wi-Fi module, type Option 2 in Laptop C
and then type the below command in the module
at+rsi_snd=<socket_handle>,0,0,0,abcdefgh
socket_handle
is the parameter returned when the TCP socket is
opened in the module. Refer to the programming reference
manual for more details.
3.
HTTP server access: To access the HTTP server, the step #7 in section
Configuration and Test Procedure
should be used. The URL
http://<module‟s IP Address> should be opened in a browser in
Laptop C.
