wlan transmit power-amplifier cc3200

rachid addou

hello all,

it's possible to reduce the tx power through logiel(by using iTxPowerLevel fonction) for aplication that does not require a long-range?

over 10 years ago

0 Jerad Perera over 10 years ago

Intellectual 360 points

Hi,
Yes you can.
char power = 4;
response = sl_WlanSet(SL_WLAN_CFG_GENERAL_PARAM_ID, WLAN_GENERAL_PARAM_OPT_STA_TX_POWER, 1, (unsigned char *)&power);
if(response < 0) {
System_abort("Could not configure TX power");
}
You can change power 0(Maximum) to 15
Thank you
Regards,
Jerad

0 rachid addou over 10 years ago in reply to Jerad Perera

Prodigy 210 points

thank you very much Jerard

0 Raghavendra Shenoy over 10 years ago in reply to Jerad Perera

TI__Mastermind 27095 points

Hi Jerad,
Thanks for the answer.

Hi Rachid,
Please verify the above answer if it answers your question.

Regards,
Raghavendra

0 rachid addou over 10 years ago in reply to Raghavendra Shenoy

Prodigy 210 points

hello Raghavendra
i just wanted to know if it's possible that i didn't verify the code.

0 rachid addou over 10 years ago in reply to Raghavendra Shenoy

Prodigy 210 points

hello Raghavendra,
I just wanted to verify if it can be done, i didnt try the code yet.
can you please confirm that it's possible to do ?

0 Raghavendra Shenoy over 10 years ago in reply to rachid addou

TI__Mastermind 27095 points

Hi Rachid,

Yes. This is the purpose of the command.
Please go through the documentation for WLAN_GENERAL_PARAM_OPT_STA_TX_POWER.

WLAN_GENERAL_PARAM_OPT_STA_TX_POWER
Set STA mode Tx power level.
Number between 0-15, as dB offset from max power (0 will set MAX power)

Regards,
Raghavendra

0 rachid addou over 10 years ago in reply to Raghavendra Shenoy

Prodigy 210 points

thank you very much Raghavendra

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wlan transmit power-amplifier cc3200