WelcomeWelcome | FAQFAQ | DownloadsDownloads | WikiWiki

Author Topic: Pi Zero 2W WiFi with piCore 32-bit  (Read 243 times)

Offline oso2k

  • Newbie
  • *
  • Posts: 11
Pi Zero 2W WiFi with piCore 32-bit
« on: July 04, 2025, 04:05:42 AM »
I'm struggling to get wifi working on my Zero 2W using piCore 32-bit/armhf.  I was able to get it working on a Zero W with the same SD card.  I'm looking to build some private TCZs using the Zero 2W for the Zero W.  I'm using the following packages

firmware-rpi-wifi.pkg
readline.pkg
wifi.pkg
libnl.pkg
wireless_tools.pkg
ncurses.pkg
wireless-6.12.25-piCore.pkg
ntp.pkg
wpa_supplicant.pkg

I'm getting the 'No wifi devices found!' message from 'wifi.sh'.  My `dmesg` output is attached.

Offline Rich

  • Administrator
  • Hero Member
  • *****
  • Posts: 12179
Re: Pi Zero 2W WiFi with piCore 32-bit
« Reply #1 on: July 04, 2025, 08:21:46 AM »
Hi oso2k
... I'm using the following packages ...
I don't see see these in your list:
regdb.tcz
openssl.tcz
ca-certificates.tcz

Offline oso2k

  • Newbie
  • *
  • Posts: 11
Re: Pi Zero 2W WiFi with piCore 32-bit
« Reply #2 on: July 05, 2025, 02:39:24 PM »
Hi oso2k
... I'm using the following packages ...
I don't see see these in your list:
regdb.tcz
openssl.tcz
ca-certificates.tcz

Oh....good catch. I've been piecing together my automation script from two sources and must have missed a couple steps in my script that I performed manually.  openssl & ca-certs I recognize.  regdb is new to me but makes sense.  Thanks.

Offline oso2k

  • Newbie
  • *
  • Posts: 11
Re: Pi Zero 2W WiFi with piCore 32-bit
« Reply #3 on: July 05, 2025, 09:42:40 PM »
Hmm.  I'm still having issues.  I don't see the device being recognized in `dmesg` nor do I see the module loaded in `lsmod`.

FWIW, I'm using these two guides

https://gist.github.com/BillyNate/13732d02c41378f1c630fa914fe63378

https://web.archive.org/web/20200710094536/https://www.novaspirit.com/2018/01/09/tiny-core-raspberry-pi-zero-w-install/

Offline oso2k

  • Newbie
  • *
  • Posts: 11
Re: Pi Zero 2W WiFi with piCore 32-bit
« Reply #4 on: July 05, 2025, 09:43:17 PM »
One last log file

Offline Rich

  • Administrator
  • Hero Member
  • *****
  • Posts: 12179
Re: Pi Zero 2W WiFi with piCore 32-bit
« Reply #5 on: July 05, 2025, 11:49:49 PM »
Hi oso2k
Code: [Select]
/dev/loop1 on /tmp/tcloop/openssh type squashfs (ro,relatime,errors=continue)
/dev/loop0 on /tmp/tcloop/openssl type squashfs (ro,relatime,errors=continue)
/dev/loop2 on /tmp/tcloop/ca-certificates type squashfs (ro,relatime,errors=continue)
/dev/loop3 on /tmp/tcloop/firmware-rpi-wifi type squashfs (ro,relatime,errors=continue)
/dev/loop4 on /tmp/tcloop/wifi type squashfs (ro,relatime,errors=continue)
Most of the extensions you listed are not even installed. Did you remember to download
the  .tcz.dep  files for extensions that have them? How about the  .tcz.md5.txt  files?


Offline oso2k

  • Newbie
  • *
  • Posts: 11
Re: Pi Zero 2W WiFi with piCore 32-bit
« Reply #6 on: July 07, 2025, 02:54:10 AM »
Thanks for the tips.  I was able to get it to work.  I needed to use these packages for a Pi Zero 2W

Code: [Select]
openssh
openssl
ca-certificates
firmware-rpi-wifi
libcap
libevent
libnl
ncurses
readline
ntp
regdb
wpa_supplicant
wireless-6.12.25-piCore-v7
wireless_tools
wifi

Thanks for all the great help!