AWR1642BOOST: Failed to connect to GUI after changing baud rate

user6120592

Part Number: AWR1642BOOST
Other Parts Discussed in Thread: IWR1642

According to the needs of customers，I need reduce baud rate of radar output.I use debug mode to modify code.

I have modified the baud rate part of the code in mss and dss, and run the binary successfully. But COM port can not connect to GUI.

I think I also need to modify the code in GUI.

I've changed the code in setup.m and main_pplcount_viz.m, but I don't know how to generate the .exe file.

I try to use guide in matlab,which is mcc -m setup.m main_pplcount_viz.m code . However, the generated file still fails to connect.

version:

industrial toolbox 4.1.0

SDK 02.00.00.04

matlab 2017a

How to modify baud rate?

How to generate a new GUI?

Thank you

over 5 years ago

0 user6120592 over 5 years ago

Prodigy 180 points

Error report display:

Wrong use of uiwait (line 81)

Error calculating uicontrol callback.

0 Ishita Kochar over 5 years ago in reply to user6120592

TI__Mastermind 31680 points

Hello user,

Our software expert will review this and get back to you by the end of this week.

Thankyou for your patience.

Regards,

Ishita

0 Jitendra Gupta over 5 years ago in reply to user6120592

TI__Guru 69960 points

main_pplcount_viz.m: Update the UART baud rate at these function configureDataSport, configureControlPort

Regards,

Jitendra

0 user6120592 over 5 years ago in reply to Jitendra Gupta

Prodigy 180 points

I've found function configuredatasport,configureControlPort.

What should I do after that？

I've tried to run setup. m and main_pplcount_viz. m separately,but the COM ports connection failed.

and command window in matlab display:

Wrong use of uiwait (line 81)

Error calculating uicontrol callback.

To find out the cause of the error, I changed the baud rate back to the initial value and ran pplcount_ gui.exe in the QuickStart.

The connection is successful and the point cloud is displayed successfully.

I think after changing the baud rate, an .exe file,like pplcount_gui.exe, should be generated according to the setup. m and main_pplcount_viz. m.

Am I right？

What should I do about this?

thank you

0 user6120592 over 5 years ago in reply to Jitendra Gupta

Prodigy 180 points

Could you give me some help？

Or do I need to open a new question post?

0 Akash Gondalia over 5 years ago in reply to user6120592

TI__Guru 50240 points

Hi User

Yes please open up a new thread with part number IWR1642.

0 user6120592 over 5 years ago in reply to Akash Gondalia

Prodigy 180 points

OK,thank you

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AWR1642BOOST: Failed to connect to GUI after changing baud rate