KEINOS' Blog

Official blog of KEINOS but mostly for my own reference. A Japanese made in Mexico with Mexican quality. Who monkey around the jungle of codes. ;-)

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Project maintained by KEINOS Hosted on GitHub Pages — Theme by mattgraham

INDEX

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RaspberryPi CheetSheet

This is a memorandum for KEINOS.

RaspberryPi Imager

Advanced Mode

• ctrl + shift + x: To setup SSH, WiFi, Country Code, Timezone, etc.

How to check the voltage status

vcgencmd get_throttled

Hex Value	Description
0x0	No problem.
0x50000	No problem now, but the electrical voltage has been low for a while.
0x50005	Currently the electrical voltage is low.
0x80000	Due to the heat, the clock speed has slowed down in the past.
0x80008	Currently, the clock speed slows down due to heat.

• Reference: get_throttled | vcgencmd | Doc @ raspberrypi.com

Configuration

raspi-config

• configuation

  Doc @ raspberrypi.com

Enable 64bit OS

• Add arm_64bit=1 @ /boot/config.txt

Add user