CC3351: Cannot send continues packets in the air

Marinus Holzner

Part Number: CC3351

Tool/software:

Hi connectivity team,

On a board using the CC3351 we encounter the following behavior:

I can send tone for any channel that I want using the command (calibrator wlan0 cc33xx_plt tx_start_tone 2 0) but I cannot send continuous packets in the air using the command calibrator wlan0 cc33xx_plt start_tx after setting all the required parameter.

Can you describe how to send continious packets?

Thank you,

Marinus

1 month ago

0 Josh Smith 1 month ago

TI__Intellectual 1340 points

Hi Marinus.

I am looking into your issue and will get back as soon as possible. Please allow me until end of week.

Best,

Josh

0 Josh Smith 1 month ago in reply to Josh Smith

TI__Intellectual 1340 points

Hi Marinus,

Thinking about this, I have a few questions:

- What exactly is the error here? Is customer not able to see TX signal on an analyzer or is the device not transmitting at all?

Looking at the other E2E similar to this: CC3351: CC33xx Driver Error during calibration , it seems there is not issue transmitting with calibrator wlan0 cc33xx_plt start_tx command. After configuring the default settings and running the start_tx command, I see the device respond with Starting TX Simulation. Please confirm.

Best,

Josh

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CC3351: Cannot send continues packets in the air