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+--- Thread: esphome 2026.01 the configuration of ethernet (/showthread.php?tid=8468)
esphome 2026.01 the configuration of ethernet - pap - 08-27-2025
Hi
With esphome 2026.01 the configuration of
ethernet:
type: LAN8720
mdc_pin: GPIO23
mdio_pin: GPIO18
clk_mode: GPIO17_OUT
phy_addr: 0
have to be changed to the new Version.
ethernet:
type: LAN8720
mdc_pin: GPIO23
mdio_pin: GPIO18
clk:
pin: GPIO17
mode: CLK_EXT_IN or CLK_OUT
phy_addr: 0
All Posts or Documentation i am able to find (e.g. https://www.kincony.com/kc868-a16-ethernet-home-assistant-esphome-configure.html) shows deprecated Version of configuration of ethernet.
Can you help me please with the mode (CLK_EXT_IN or CLK_OUT) setting for the KC868-A16?
Thanks a lot
Best Regards from Austria
Peter
RE: esphome 2026.01 the configuration of ethernet - admin - 08-27-2025
tested with this code:
Code:
ethernet:
type: LAN8720
mdc_pin: GPIO23
mdio_pin: GPIO18
clk:
pin: GPIO17
mode: CLK_OUT
phy_addr: 0RE: esphome 2026.01 the configuration of ethernet - pap - 08-27-2025
Thanks a lot, working solution.
Best Regards from Austria
Peter
RE: esphome 2026.01 the configuration of ethernet - admin - 08-27-2025
good.