RTOS/CC3220SF-LAUNCHXL: Reset DK (button or I remove source of power), lose the serial connection

Francisco Vega

Part Number: CC3220SF-LAUNCHXL
Other Parts Discussed in Thread: CC3220SF

Tool/software: TI-RTOS

Hi community

I have an issue, when I run the example: at_commands_CC3220SF_LAUNCHCL_tirtos_ccs all works fine, I create an Access point and sockets with AT commands, for change data between the develpment kit and two computers, so all it's ok far now, but when i disconnect the development kit (It lose the source power) and connect again, I lose the connection in the serial port and cannot enter AT commands again. How can I solve?

Thanks for your time

over 7 years ago

0 Sarah P over 7 years ago

TI__Mastermind 38980 points

Hi Francisco,

Whenever you disconnect the device, you will have to reopen the connection. Is your question that the LaunchPad does not restart the demo after you have stopped a CCS debug session? You will have to flash the device to do this. Please see the CC3220 Getting Started Guide: http://www.ti.com/lit/swru461

Best regards,
Sarah

0 Francisco Vega over 7 years ago in reply to Sarah P

Prodigy 150 points

Thanks, it's worked

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RTOS/CC3220SF-LAUNCHXL: Reset DK (button or I remove source of power), lose the serial connection