IWR1642BOOST: IWR1642BOOST

Manoj Prabhakar Mohan

Part Number: IWR1642BOOST
Other Parts Discussed in Thread: UNIFLASH

Hi ,

My newly fabricated IWR 1642 is not working. I already posted in the forum https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1045008/iwr1642boost-iwr1642boost/3879754.

I followed the steps suggested. I used the XDS110 debug probe and installed bootware and updated the firmware of the debug probe. I have attached the screen shot of it.

Now the Comm ports of IWR become visible when connected through debug probe. But when I flash using Uniflash. It is showing the error like" initial response from the device was not received". I switched off and on the power adapter before flashing also. Till cannot solve this.

Please help me to resolve this problem.

Thank you.

Regards

Manoj

over 3 years ago

0 Ishita Kochar over 3 years ago

TI__Mastermind 31680 points

Hello Manoj,

It seems like you're not able to connect to the COM port properly. Can you check if you're using the correct COM port number? and make sure that COM port is not engaged somewhere else.

Regards,

Ishita

0 Manoj Prabhakar Mohan over 3 years ago in reply to Ishita Kochar

Prodigy 70 points

Hi Ishita,

Thanks for the reply.

Yes I used the correct COM port. It is COM port 6. I used that one in uniflash also.

Regards

Manoj

0 Manoj Prabhakar Mohan over 3 years ago in reply to Manoj Prabhakar Mohan

Prodigy 70 points

Hi Ishita,

Please let me know how to connect to COM port. I have attached the COM port details in my device manager and uniflash

But still I am not able solve the problem.

Thank you

Regards

Manoj

0 Sami Mardini over 3 years ago in reply to Manoj Prabhakar Mohan

TI__Expert 4160 points

Hi Manoj,

Let me check with the team.

Regards,

Sami

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IWR1642BOOST: IWR1642BOOST