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+--- Thread: KC868-A64 REV 1.3 - Ethernet is not Working (/showthread.php?tid=5235)
KC868-A64 REV 1.3 - Ethernet is not Working - catrielmuller - 03-17-2024
I bought 3 board KC868-A64 REV 1.3 and in one of them the Ethernet port it's not working.
I tried using exactly the same ESPHome Config, Eth Cable, Power on this one than the another two and this one is not working properly.
Code:
[D][esp32.preferences:114]: Saving 1 preferences to flash...
[D][esp32.preferences:143]: Saving 1 preferences to flash: 0 cached, 1 written, 0 failed
[I][app:029]: Running through setup()...
[C][ethernet:029]: Setting up Ethernet...
[I][ethernet:138]: Starting ethernet connection
[W][ethernet:155]: Connecting via ethernet failed! Re-connecting...
[W][ethernet:155]: Connecting via ethernet failed! Re-connecting...
[W][ethernet:155]: Connecting via ethernet failed! Re-connecting...
[W][ethernet:155]: Connecting via ethernet failed! Re-connecting...This is the basic config that I'm using:
Code:
esphome:
name: test
friendly_name: test
esp32:
board: esp32dev
framework:
type: arduino
logger:
api:
encryption:
key: "wsIfuavsl9mVb28lgRojJDQNGvabMa67BszAFCmc37s="
ota:
password: "d0a70c2dc2ca1d1325dea05d43c39eb0"
ethernet:
type: LAN8720
mdc_pin: GPIO23
mdio_pin: GPIO18
clk_mode: GPIO17_OUT
phy_addr: 0What it's the process to do a RMA?
RE: KC868-A64 REV 1.3 - Ethernet is not Working - admin - 03-17-2024
after you download firmware, can you try re power on? just let A64 power OFF->ON.
RE: KC868-A64 REV 1.3 - Ethernet is not Working - catrielmuller - 03-17-2024
(03-17-2024, 12:52 AM)admin Wrote: after you download firmware, can you try re power on? just let A64 power OFF->ON.
I did it multiples times, using wifi works as expected, looks like the eth chip it's not working properly
RE: KC868-A64 REV 1.3 - Ethernet is not Working - admin - 03-18-2024
can you try to weld the LAN8720 chip.