Regarding Uart send Data

HARUYUKI MIYAZAKI

Prodigy 10 points

Other Parts Discussed in Thread: IWR6843AOP

Good day.

I have a question regarding Uart send data.

I have a trouble that sending data stop with bouad-rate is 9600bps and vital sign.

（I want to send 204data, but stoping about 30 data)

Please advise.

Best regards,

MIYAZAKI

over 3 years ago

0 LeonardEllis over 3 years ago

TI__Guru 71526 points

Hello Miyazaki-san,

Please provide more information. What device are you using in this design?

Arigato,

~Leonard

0 HARUYUKI MIYAZAKI over 3 years ago in reply to LeonardEllis

Prodigy 10 points

Dear Leonard

Thank you for your reply
I use IWR6843AOP

Best regards,

MIYAZAKI

0 Alec May over 3 years ago in reply to HARUYUKI MIYAZAKI

TI__Genius 17265 points

Hello Miyazaki-san,

Can you provide more information on exactly what firmware you are running on the device? Additionally, have you previously ran the Out of Box Demo for your device? That will help ensure that the Evaluation Module is configured correctly.

Best Regards,
Alec

0 HARUYUKI MIYAZAKI over 3 years ago in reply to Alec May

Prodigy 10 points

Hi Alec

vital sign68xx running with boaudrate changes to 9600 from 921600.

0 Alec May over 3 years ago in reply to HARUYUKI MIYAZAKI

TI__Genius 17265 points

Hi,

Thank you for the background. Have you previously ran the Out of Box Demo?

Best Regards,
Alec

0 HARUYUKI MIYAZAKI over 3 years ago in reply to Alec May

Prodigy 10 points

Hi Alec

Thank u for ur reply.

yes.why did data stop with baudraue 9600？

Please advise.

0 Alec May over 3 years ago in reply to HARUYUKI MIYAZAKI

TI__Genius 17265 points

Hi,

If you reduced the baudrate by 90%, you are likely now producing more data than the maximum rate than your selected baudrate can handle.

Best Regards,
Alec

RF & microwave

RF & microwave forum

Regarding Uart send Data