CCS: Copying code from Flash memory into RAM

Hello pavan,

Do you only want to store the current flash memory into RAM as a backup in case the OTA update via the CC1120 fails? I think the best solution would be to use MSPBoot's dual-image mode. You should also reference the MSP430FRBoot software package for OTA update examples using a CC110x device. You will need to modify both of these resources so that you can create a large-memory model flash bootloader using RF communication for the MSP430F5529.

MSPBoot (SLAA600): www.ti.com/.../slaa600a.pdf
MSP430FRBoot (SLAA721): www.ti.com/.../slaa721a.pdf

Regards,
Ryan

Hello Ryan ,

Thank you for reply .Yes i want to copy the contents of flash into RAM in case of OTA update via CC1120 fails.Can you please provide me the link to that software packages that you have mentioned in your reply and any examples for that?

Hi pavan,

If you looked at the documentation I provided then you would have seen a link to the software package in the abstract.

MSPBoot: software-dl.ti.com/.../index_FDS.html
MSP430FRBoot: software-dl.ti.com/.../index_FDS.html

Regards,
Ryan

Sorry Ryan but i am not getting how to modify that code for my MSP430F5529 launchpad because i want to write the packets coming over the air into download area .
Thanks and Regards
Pavan

MSP430FRBoot provides CC110x communication examples which you will need to port for your MSP430F5529 device.

Regards,
Ryan

Ok Ryan thank you for your prompt reply.I will try to implement it and come back to you soon
Thanks and Regards,
Pavan