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Configuring the Basic Wi-Fi Example Application (CC3000 - MSP430G2553)

asokfair
Intellectual 555 points

Hi All,

i am following the instruction of  "http://www.ti.com/lit/ml/slab067/slab067.pdf" to RUN Wifi Example.

I am able to see the driver version on Terminal.

But when i send cmd "03" i am not getting "DONE"  response.

what could be the problem?

thanks,

Ashok r



  • 0
    TI__Mastermind 27095 points

    Hi Ashok,

    The "03" is a command to open the UDP socket. Have you connected to an AP before this, either by using "01" or by using a command starting with "02". You should perform either of these 2 operations before executing "03".

    If you have already done this, and you are running "03" after this, then getting a "DONE" does not mean that this operation has failed.

    Thanks & Regards,
    Raghavendra

  • 0 in reply to Raghavendra Shenoy
    Intellectual 555 points

    Hi Raghavendra!

    i am having wifi - router with name (SSID) "ABCD" , i used android app to configure the CC3000. when i opened the CC3000 App "ABCD" shown on the SSID text box, and then next password i entered then i clicked Start button but no response after that. can you tell me how do i can configure my CC3000

    thanks,

    Ashok r

  • 0 in reply to asokfair
    TI__Mastermind 27095 points

    Hi Ashok,

    Looks like you are trying to use the SmartConfig here. In that case have you entered "01" on your CC3000 application? Once you do this, you will receive configuration details on CC3000 from your smart phone.

    Thanks & Regards,
    Raghavendra

  • 0 in reply to Raghavendra Shenoy
    Intellectual 555 points

    Hi Raghavendra,


    I am not getting the sequence to proceed.

    Step1 : I plugged my launchpad  to PC 
    and opened Terminal. when i press reset button "Example App:driver version 2.13.7.15" displayed on the Terminal

    Step2 : I opened the Android smart config App. It auto detects my SSD "String name" then i entered password.

    Step3 : In this step should i need to enter key "1" or not? if i give key value "Start" button is Disabled in android smart config app.

    Step4 : Sending command "01" from hyper terminal , no luck 

    Is this a correct sequence to config?

    please help me !

    thanks,

    Ashok r

  • 0 in reply to asokfair
    TI__Mastermind 27095 points

    Hi Ashok,

    As you are using MSP430G2, you cannot use encryption in SmartConfig.

    For other platorms, at step 3, you should provide the key as "smartconfigAES16". This is the same key defined as 'smartconfigkey[]' in the BasicWifiApplication. And then press Start.

    But here as you cannot using encryption, please make sure that you are calling 'wlan_smart_config_start(0)'. Passing a '0' means you are using SmartConfig without encryption. Passing a '1' means you are using encryption.

    Therefore, on the Smartphone application do not put anything inside the 'Key' field. Enter the password and press 'Start'. After this send command "01" on the hyper terminal.

    Thanks & Regards,
    Raghavendra

  • 0 in reply to Raghavendra Shenoy
    Intellectual 555 points

    Hi Raghavendra,

    Thanks , now its working. i would like to control the MSP430 Port pins through wifi (internet ) where i can get any documents/ sample code.