gpiodetect - libgpiod command-line utility

NAME  SYNOPSIS  DESCRIPTION  OPTIONS  AUTHOR  REPORTING BUGS  COPYRIGHT 

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NAME

gpiodetect − libgpiod command-line utility

SYNOPSIS

gpiodetect [OPTIONS] [chip]...

DESCRIPTION

List GPIO chips, print their labels and number of GPIO lines.

Chips may be identified by number, name, or path. e.g. ’0’, ’gpiochip0’, and ’/dev/gpiochip0’ all refer to the same chip.

If no chips are specified then all chips are listed.

OPTIONS

−h, −−help

display this help and exit

−v, −−version

output version information and exit

AUTHOR

Bartosz Golaszewski <[email protected]>

REPORTING BUGS

Report bugs to:
Bartosz Golaszewski <[email protected]>
linux-gpio <[email protected]>

COPYRIGHT

Copyright © 2017−2023 Bartosz Golaszewski License: GPL−2.0−or−later
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

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