Is there automatic adjustment of BR/EDR Tx Power? How to disable it?

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KoFo_4760836
Level 2
Level 2
10 replies posted 10 sign-ins 5 replies posted

We're using CYW920706WCDEVAL and ModusToolbox 2.3. We set BR/EDR Tx Power either by modifying 'max_pwr_db_val' in 'hci_ag_cfg_settings' or by calling 'wiced_bt_dev_set_tx_power()' API.

Does the Tx Power we set remains constant all the time the service-layer connection exists? If not, can we influence it, for example, disable automatic power adjustment?

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Yes the Tx power set after connection should remain constant for the whole connection time. 

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