• State Resolved
  • Locked Locked
  • Replies 3 replies
  • Subscribers 96 subscribers
  • Views 233 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM62A7: Does AM62A7 support CAN + Differential Upgrade(incremental upgrade)?

daohong qin
Expert 1120 points

Part Number: AM62A7

Hi TI,

I have two difficulties that I need help with:
1. I am using AM62A7, how to do OTA upgrade with SDK9.0, please help guide me how to implement OTA upgrade.
2.Does AM62A7 support CAN+Differential Upgrade (incremental upgrade) to achieve OTA upgrade? How to do?

Best Regards,

Daohong

  • 0
    TI__Mastermind 41560 points

    Hi,

    Regarding question 1: Are you using the TI SDK? Are you asking if TI has an OTA capability for the SDK?

    Regarding question 2: Are you asking if an OTA capability is available over the CAN interface? Could you please describe what the differential upgrade is?

    Best Regards,

    Schuyler

  • 0 in reply to Schuyler Patton
    Expert 1120 points

    Hi Schuyler,

    Regarding question 1: Are you using the TI SDK? Are you asking if TI has an OTA capability for the SDK?

    =======================================
    Yes,I'am using TI SDK(version:09.00.01.03).
    Yes,I want to know if TI SDK has an OTA capability.In addition, are there any other OTA upgrade methods available for TI AM62A7?


    Regarding question 2: Are you asking if an OTA capability is available over the CAN interface? Could you please describe what the differential upgrade is?

    =======================================

    Yes,we want to do OTA upgrades through the CAN bus interface, and the OTA upgrade method may select differential upgrade.

    Does the current SDK version support differential upgrades?

    The link below explains the concept of differential upgrade.
    https://docs.pycom.io/updatefirmware/diff_ota/

    Best Regards,

    Daohong

  • +1 in reply to daohong qin
    TI__Mastermind 41560 points

    Hi,

    Thank you for explaining what need and what differential upgrades are. 

    TI does not provide currently any kind of OTA solution. TI does partner with a company called Foundaries.io. I recommend contacting them and explain to them your requirements.

    Regarding the CAN interface as I mentioned does not have support for OTA. The Foundaries.io currently on a direct network connection to the board. But if you contact perhaps they may have a solution they could offer.

    Best Regards,

    Schuyler