simple link wifi is not detecting in wifi

Hi shanmugam,

what does it say on the usb serial interface(teraterm etc.)?

Can you post the snapshot for the same.

Regards,
Rahul

when i plug the cc3200 it is not detecting in wifi

Hi,

    Have you tried the out of box demo example program with your smartphone? Did it work?

    Have you followed the CC3200 Getting Started Guide?

    What example program are you using when you encountered this problem?

    What Windows Version are you using?

    Are you using CCS?

    Provide more details when asking for help. This is mentioned at the "Announcement" post in this forum.

- kel

first time the out of box demo works  but after flashing the device ,it is not connecting to network  and i am using the

IAR WORKBENCH and  only blinking LED example is working the device is not showing  wifi signal both in mobile

and system

Hi Shanmugam,

Could you please elaborate on the steps you followed for better clarity - What are the files you are flashing onto the device?

Do try the following and share your observations:

1. Using Uniflash,

a. Format - To erase the SFlash

b. Service Pack Update - Download the latest servicepack available

2. If you wish to use the debugger, execute the "cc3200-sdk\example\getting_started_with_wlan_station" example to check the WiFi connectivity.

3. Do share the logs you observe on the serial comm. terminal (for ex. teraterm).

Best regards,

Naveen

I follow the above post and when i excute the cc3200-sdk\example\getting_started_with_wlan_station example in 

 tera term  it shows the following

output  appears

*************************************************
CC3200 WLAN STATION Application
*************************************************

Host Driver Version: 1.0.0.1
Build Version 2.2.7.1.31.1.2.4.2.1.5.3.23
Device is configured in default state
Device started as STATION

During this process RED LED is blinking continuously

Hi,

    Did you set your Access Point details at common.h, which is located at "\\cc3200-sdk\example\common"? 

- kel

Hi Naveen

I Tried all the methods given by you but i am still facing the same problem my CC3200 is not working in AP mode and

 I also reset the device but it is still not connecting.

Hi Markel

   I already set the Access Point details in the common.h but i am still facing the problem

Hi Shanmugam,

You will need to flash the OOB demo back onto the device if you want to go into access point mode by placing the P58-VCC jumper.

Regards,

Aaron

Hi Aaron

      After Flashing i placed the jumper in the P58-VCC pins but i am still not connecting to Access Point mode and

tera  term shows following output

*************************************************

      CC3200 Out of Box Application

*************************************************

Manufacturer ID: 0x5449
Device ID: 0x67
Configuration register value: 0x7480
CHIP ID: 0xf8
[NETAPP EVENT] IP Acquired: IP=192.168.1.1 , Gateway=192.168.1.1

Connect to : 'mysimplelink-1110E7'

shanmugam ss said:

Connect to : 'mysimplelink-1110E7'

Using the out of box demo example program, this is okay. This means to connect your smartphone at this AP above. Have you done that?

If you are able to connect using your smartphone, you should be able to access the webpages at your smartphone.

- kel

Hi Markel 

    Ya I Tried to connect with the smartphone but it is not detecting in the smartphone

Naveen Narayanan said:

1. Using Uniflash,

a. Format - To erase the SFlash

b. Service Pack Update - Download the latest servicepack available

Try this above steps again as advised by Naveen, then load again Out of Box Demo using Uniflash. After successful load, remove jumper at SOP2, after that place a jumper at P58-VCC.

If this does not work, I am out of ideas.

- kel

Hi Markel

    I Had done the above process several times but I am  still facing the same problem my cc3200 is not connecting to 

AP mode 

Shanmugam,

In your photo it looks like there may still be a jumper on SOP2.. When you reset the board, the red LED should blink 3 times. Does it do this?

-Aaron

Hi Aaron

             Yes  the Red LED is Blinking Three Times  , After I  Reset the board .