0

I have added a spi ethernet tp my pi zero

connected it and added the needed files

anyspi.dtbo , w5500.dtbo

added in config.txt

dtparam=spi=on
dtoverlay=anyspi,spi0-0,dev="w5500",speed=30000000
dtoverlay=w5500

but I can't see it in ifconfig after reboot

all the connection are correct and the device is powered on (I have 2 other pi zero with the same connection and it's working )

where can I see in the logs what is wrong?

Ehternet PINS    PI Pins
MI               21   
V                1 (3.3V)
G                6 (GND)
Int              22
CS               24
SCK              23
MO               19

everything is like it said in this guide

https://www.instructables.com/Add-a-WIZ850io-Wiznet-W5500-Network-Port-to-Your-R/

Thanks,

2
  • First thought is if it works on one Zero and not another then it's a cable or software issue. First thing I would try is a copy of the SD card from a working Pi - that rules out hardware if it works... – user115418 Dec 30 '20 at 14:13
  • I have try , took the SD from one an the connection is good . so it's not this – Afik_Android Dec 30 '20 at 15:04

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.