MSP430FR6979: Errors during writing and verification errors(UniFlash)

Hello,

O.H said:

[1.Error when writing]: "Cannot read property 'DS' of undefined".

Q1:Could you tell me the countermeasure and cause for this error?

They tried uninstalling UniFlash, restarting the PC, and reinstalling(v6.4.0 and v7.0.0) it, referring to the following thread, but it didn't help.
https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/781581/awr1642boost-uniflash--cannot-read-property-ds-of-undefined

When they starts UniFlash with the network connected, the above error occurs when writing. If they turn off the network and start up UniFlash, it writes normally. (If it connect the network after starting UniFlash, it will work correctly, so something is communicating at the start-up timing...?)

There are a lot of potential causes for this error. Basically there is some issue with UniFlash trying to configure for the specified target. 

The observation that UniFlash does not initially work when on the network, but will work when off it, is interesting. Especially because we have also heard reports of the reverse where when internet access was disabled, UniFlash would not work.

Can the customer enabled logging and the zip up and attach the log to this thread?

http://software-dl.ti.com/ccs/esd/uniflash/docs/v5_0/quick_start_guide/uniflash_quick_start_guide.html#defect-reporting-and-logging

O.H said:

[2.About the verification error]: "MSP430: File Loader: Verification failed: Values at address 0x4420 do not match Please verify target memory and memory Please verify target memory and memory map.]

Again, there are many potential root causes for this error. The first url you referenced covers many of the cases:

https://software-dl.ti.com/ccs/esd/documents/troubleshooting-data_verification_errors.html

Note that UniFlash will defaut to "full verification" after program load - meaning that the full contents of memory are verified. 

Is the value at 0x4420 indeed incorrect?

Thanks

ki

Hello,

Thanks for the reply.

Ki said:

Can the customer enabled logging and the zip up and attach the log to this thread?

http://software-dl.ti.com/ccs/esd/uniflash/docs/v5_0/quick_start_guide/uniflash_quick_start_guide.html#defect-reporting-and-loggin

I will ask the customer to provide the log.

Ki said:

Note that UniFlash will defaut to "full verification" after program load - meaning that the full contents of memory are verified. 

Is the value at 0x4420 indeed incorrect?

We are in the process of checking this and will contact you as soon as we have an update.

Best regards,
O.H