• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 40 subscribers
  • Views 441 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CC3220SF-LAUNCHXL: CC3220 Project Zero / Task 3 / Exercise 1 translation to at_commands

Hideaki Nambu
Mastermind 9165 points
Part Number: CC3220SF-LAUNCHXL

Hello,
Can I ask your advice to do the "CC3220 Project Zero / Task3 / Exercise1" on the at_command ?
Especially, I would like to ask how to break down a couple of network_terminal commands "send" and "recv" to at_commands.

dev.ti.com/.../


CC3220 Project Zero / Task3 / Exercise1

User 1: wlan_ap_start -s "cc3220-demo" -t OPEN
User 2: scan -n 20
User 2: wlanconnect -s "cc3220-demo" -t OPEN
User 2: ping -h <server IP address>
User 1: send -s -p 5001
User 2: recv -c <server IP address> -p 5001
User 2: wlandisconnect
User 1: wlan_ap_stop

  • 0
    TI__Mastermind 38980 points
    Hi Hideaki,

    The Network Terminal example does not use AT commands. You should take a look at the AT command example in the SDK. You can find the full list of AT commands in the SDK at source/ti/net/atcmd/AT_Commands_command_list.html

    The Network Terminal example "send" and "recv" commands simplify socket communication for this demo. You can see the complete flow for socket communication in the NWP Programmer's Guide: http://www.ti.com/lit/swru455. There's a TCP Socket Flow diagram that should be helpful.

    You can also check out the implementation of "send" and "recv" in the example by looking at the functions cmdSendCallback() and cmdRecvCallback() in socket_cmd.c of the network_terminal project.

    Best regards,
    Sarah