How to modify the datarate under high speed mode

user4633271

Other Parts Discussed in Thread: CC1310

I noticed that the default datarate under high speed mode is 4Mbps and I wonder if there is any way to modify it 。 I need my CC1310 to work at 2Mbps but I haven't see any params about datarate like three other modes。

I would be very appreciate if anyone tell me how。

over 9 years ago

0 Siri over 9 years ago

TI__Guru* 86231 points

It is not possible to modify the data rate in the HS Mode example in the PER test.
If you are interested, we have a 4FKS example running on 1.6 Mbps (I think). Pleas let me know if this is of interest.

Siri

0 user4633271 over 9 years ago in reply to Siri

Intellectual 280 points

Thank you very much for your reply and suggestion, but I truly need my CC1310 work under GFSK modulation and 2Mbps datarate. If there is any possible to achieve these requirment without HS Mode or you guys may add this function please tell me.

Thanks again

0 Siri over 9 years ago in reply to user4633271

TI__Guru* 86231 points

This will unfortunately not be possible.

Siri

0 user4633271 over 9 years ago in reply to Siri

Intellectual 280 points

Do you mean that 2Mbps datarate is impossible?

0 Siri over 9 years ago in reply to user4633271

TI__Guru* 86231 points

We will not have support for 2 Mbps GFSK.

0 user4633271 over 9 years ago in reply to Siri

Intellectual 280 points

OK, I got it, thank you for your reply

0 ARIAKE Yoshiaki over 8 years ago in reply to Siri

Intellectual 430 points

I am interested in 4FKS example running on 1.6 Mbps.
Can you please give me information on that?

0 SVS over 8 years ago in reply to ARIAKE Yoshiaki

TI__Genius 9705 points

Hello,

This mode has only been tested for functionality. It will be released when the testing is completed.

Regards,

0 user3462282 over 8 years ago in reply to SVS

Prodigy 40 points

Hello,

We are interested in the 4FKS example running on 1.6 Mbps.Is it ready now?

Regards,

Ryan

0 Siri over 8 years ago in reply to user3462282

TI__Guru* 86231 points

I do not have a date for this, but what I know is that the next CC13x0 SDK release will be in March next year, so nothing will be released before that (if it is part of that release or not, depends on when the characterization is finished).

Siri

0 user3462282 over 8 years ago in reply to Siri

Prodigy 40 points

Dear Siri:
Thanks for reply.Is there any solution for CC1310 to achieve the datarate higher than 1Mbps？We want to use CC1310 to handle video data.
Regards,
Ryan

0 Siri over 8 years ago in reply to user3462282

TI__Guru* 86231 points

We do not offer any other solution for this rigth now. We have the 4 Mbps settings and then we are working on the 1.5 Mbps.

Siri

0 user3462282 over 8 years ago in reply to Siri

Prodigy 40 points

Dear Siri:

Can you tell us the detials of the 4Mbps settings?And how to test?

Best regards

Ryan

0 SVS over 8 years ago in reply to user3462282

TI__Genius 9705 points

Hello Ryan,

The packet error rate example included in the latest version of TI RTOS has the implementation of high speed mode for 4mbps data rate. The patches needed for this mode is also included in the latest Ti RTOS release. Hope this helps.

Regards,

0 user3462282 over 8 years ago in reply to SVS

Prodigy 40 points

OK，thanks very much.
Regards,
Ryan

0 Paul Bustamante over 8 years ago in reply to Siri

Prodigy 60 points

Dear Siri,
I am working with CC1310 and I am interested in the 4FSK mode to reach more than 1mbps. Is posible to send me this example?
best regards,
Paul

0 SVS over 8 years ago in reply to Paul Bustamante

TI__Genius 9705 points

Hello Paul,

The patches needed for this mode are released with the latest CC13xx SDK release. We are working on including example implementation for this mode for Q4 SDK release.

Regards,

0 Paul Bustamante over 7 years ago in reply to SVS

Prodigy 60 points

Dear Siri,
I have the patches for 1.5mbps (4FSK mode) in the last CC13xx SDK. Now, I need please some examples how to use them. Could you please send me and email with those examples?
Thank you in advance,
Paul

0 TER over 7 years ago in reply to Paul Bustamante

TI__Guru**** 317180 points

See e2e.ti.com/.../2328132 for plans.

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How to modify the datarate under high speed mode