esp_eth_phy_802_3_detect_phy_addr() function

Detect PHY address

Syntax

Show:

Summary

Declaration

Definition

from esp_eth_phy_802_3.h:224

esp_err_t esp_eth_phy_802_3_detect_phy_addr(esp_eth_mediator_t *eth, int *detected_addr);

Implemented in esp_eth_phy_802_3.c:476

Arguments

Argument

Description

eth

Mediator of Ethernet driver

detected_addr

a valid address after detection

Return value

- ESP_OK: detect phy address successfully - ESP_ERR_INVALID_ARG: invalid parameter - ESP_ERR_NOT_FOUND: can't detect any PHY device - ESP_FAIL: detect phy address failed because some error occurred

Examples

References

from examples

esp_eth_phy_802_3_detect_phy_addr() function

Syntax

Arguments

Return value

Examples

References

Call Tree

Data Use

Class Tree

Override Tree

Implementations

Instances

Lifecycle

esp_eth_phy_802_3_detect_phy_addr() function

Syntax

Arguments

Return value

Related Functions

Examples

References

Call Tree

Data Use

Class Tree

Override Tree

Implementations

Instances

Lifecycle