esp_ble_tx_power_set() function

Set BLE TX power

Syntax

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Summary

Declaration

Definition

Implemented in bt.c:1910

Argument

Description

power_type

The type of TX power. It could be Advertising, Connection, Default, etc.

power_level

Power level (index) corresponding to the absolute value (dBm)

- ESP_OK: Success - ESP_ERR_INVALID_ARG: Invalid argument

Connection TX power should only be set after the connection is established.

from examples