BSL data nack issue for MSP430G2544

Akash Gajjar

Intellectual 510 points

Other Parts Discussed in Thread: MSP430G2544

Hi,

On my MSP430G2544 board i am able to recieve data ack 0x90 after sending 0x80 sync character.

But if i send Tx Bsl Version command, device respond with the data nack character 0xa0.

Here's my command - 80 1e 04 04 00 00 00 00 75 eb.

Regards,

Akash

over 7 years ago

0 Charles Oladimeji over 7 years ago

TI__Mastermind 33805 points

Hi Akash,

let me look into this and get back to you.
Regards,

Charles O

0 Charles Oladimeji over 7 years ago in reply to Charles Oladimeji

TI__Mastermind 33805 points

Hi Akash,

The erase check and TX BSL version commands are members of the standard command set in BSLs V1.50 or higher but excluding 2.x BSLs. The MSP430G2544 is BSL Version 2.02, ergo no TX BSL version command support for this device.

You can go through the attached document for more information.

BSL guide.pdf

Regards,

Charles O

0 Akash Gajjar over 7 years ago in reply to Charles Oladimeji

Intellectual 510 points

Hi Charles,

Thanks for your information,

Regards,

Akash

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BSL data nack issue for MSP430G2544