Raspberry Pi

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Revision as of 11:30, 9 May 2026 by Tony (talk | contribs) (HOWTO)
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Links

HOWTO

Reconfigure

raspi-config

Identify SD card

mmc cid read /sys/block/mmcblk0/device

FAQ

No signal on HDMI

Could be your image is broken, try booting a raspbian image.

Identify your pi

cat /proc/device-tree/model


Read CPU temperature

/usr/bin/vcgencmd measure_temp


Give root password for maintenance

Take the SD card out and fsck it on another system