where [x] is the connection number for above.
You will receive unsolicited codes in the following format:
+KCNX_IND: a,b,c
+KCNX_IND: d,e,f
+KTCP_IND: [x],1
where a , b , c , d , e , and f are numbers indicating the connection status, and [x] is
your connection number. Note: if you are having issues with this guide, consult
the AT Command manual for this Skywire® modem for the meaning of these
numbers.
You will need to calculate the length of the message you are going to send for the
next command. For instance, for the command:
POST index.php HTTP/1.0
the length is 23, plus 4 for the necessary carriage return/line feed/carriage
return/line feed combination for a total of 27 characters.
Issue the command:
AT+KTCPSND=1,[y]
where [y] is the length of your message. The terminal will respond with:
CONNECT
At this point, when you type in the terminal, it will not echo back. Therefore, it is
recommended that you copy and paste your HTTP request type into the terminal
program.
Enter your HTTP message, followed by carriage return/line feed/carriage
return/line feed combination (on the keyboard, CTRL-M CTRL-J CTRL-M
CTRL-J).
Finally, issue the end-of-file character sequence (EOF):
+++
PN 30228 rev 8
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