CC3220SF-LAUNCHXL: No software running Restart of CC3220MODASF launchpad

Raghunandana DS

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

Hi all,

I did debug of Http Client demo code to my launchpad, but on reset either on Reset button on launchpad or in IDE seems no software executing. Nothing is printing port(using putty to see UART prints).

I have adoubt,

The CC3220 document say's the software will download to Serial Flash on debug.If it is, on start/reset the same software should run. Can any one tell what is happening here.

over 7 years ago

0 Jan D over 7 years ago

Guru 80055 points

Hi,

CCS does not upload code into serial flash. In case you want to your code survive device reset you need to use Uniflash software and upload image into sFlash (see: www.ti.com/.../swru469b.pdf )

Jan

0 Raghunandana DS over 7 years ago in reply to Jan D

Mastermind 6385 points

Hi Jan,
Can I did in Uniflash for .out file generated in CCS build.
Its not happening.

0 Jan D over 7 years ago in reply to Raghunandana DS

Guru 80055 points

Hi,

You need to use bin not out file.

Jan

0 Raghunandana DS over 7 years ago in reply to Raghunandana DS

Mastermind 6385 points

Hi,
I flashed out of Box ".zip" project, its working fine.
Same I want do for the Http client demo project in SDK. I imported and build in CCS, its generating ".out" file in debug, can you please tell how can generate image in uniflash for Http client demo project in SDK.

Thank you.

0 Jan D over 7 years ago in reply to Raghunandana DS

Guru 80055 points

Hi,

You need to upload *.bin file generated by CCS. How to use Uniflash is described at document above.

Jan

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CC3220SF-LAUNCHXL: No software running Restart of CC3220MODASF launchpad