esp_radio_spinel_energy_scan() function

Perform the energy scan.

Syntax

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Summary

Declaration

Definition

esp_err_t esp_radio_spinel_energy_scan(uint8_t scan_channel, uint16_t scan_duration, esp_radio_spinel_idx_t idx);

Argument

Description

scan_channel

The channel of energy scan (usually the range is 11~26, scan all channels if it's set to 0).

scan_duration

The duration for energy scan.

idx

The index of 802.15.4 related protocol stack.

- ESP_OK on success - ESP_FAIL on failures

from examples