CC3220: how update by OTA withot dropbox and github?

Shamil Farsiev

Part Number: CC3220

what i have:

gentoo server with our own server drivers, IP, port, and dir where i can put firmware files. our own eco system with >10k working devices (it is prodution)

if my server (test server or my own sandbox) is see new firmware files version - it sends to cc3220sf devices a command READY_OTA and cc3220sf is download a new version firmware.

maybe i am very stupid (no), but i don't satisfied by OTA (nonOS) example. can somebody tell me how to update by OTA from own server?

over 7 years ago

0 Jan D over 7 years ago

Guru 80425 points

Hi,

See dev.ti.com/.../Over_The_Air_Update_Guide.html

Jan

0 Shamil Farsiev over 7 years ago in reply to Jan D

Expert 1515 points

i am stupid.
thank you!

0 Shamil Farsiev over 7 years ago in reply to Shamil Farsiev

Expert 1515 points

make this thread unresolved, pls.

i don't understand, where can i take DigCert_High_Assurance_CA.der if i want to update by OTA from my own server?

0 Sarah P over 7 years ago in reply to Shamil Farsiev

TI__Mastermind 38980 points

Hi Shamil,

The OTA document Jan pointed to contains a section on creating a custom server. You can remove security by defining OTA_SERVER_SECURED as 0, or you can use your own certificates. For more information on certificates, please see our Certificates Handling guide: http://www.ti.com/lit/swpu332

Best regards,
Sarah

0 Shamil Farsiev over 7 years ago in reply to Sarah P

Expert 1515 points

thanks, i'll try.
can you see this thread: e2e.ti.com/.../720347 ??

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CC3220: how update by OTA withot dropbox and github?