iio_reg(1) LibIIO Utilities iio_reg(1) (NAME) iio_reg - SPI I2C (SYNOPSIS) iio_reg [ ] [] (DESCRIPTION) iio_reg IIO . . SPI I2C IIO . IIO IIO . (OPTIONS) -h, --help iio_reg . -V, --version iio_reg libiio . iio_reg . . -S, --scan [backends] (contexts) IIO () 'ip' 'usb' 'ip:usb'. USB Vendor ID Product ID 'usb=0456,b673' . vid pid ( ) "*" ( pid ). . -u, --uri (uri) : ip:[address] (192.168.0.1) . ip: zeroconf IIO . usb:[device:port:instance] : iio_reg -S serial:[port],[baud],[settings] iiod ( tinyiiod) . [port] '/dev/ttyUSB0' 'COM4' . [baud] 110 300 600 1200 2400 4800 9600 14400 19200 38400 57600 115200 [] 128000 256000 . [settings] '8n1' : data_bits: (5 6 7 8 [] 9) parity_bits: ('n' [] 'o' 'e' 'm' 's' ) stop_bits: (1 [] 2) flow_control: ('0' [] 'x' Xon Xoff 'r' RTSCTS 'd' DTRDSR) local: . (RETURN VALUE) . (SEE ALSO) iio_attr(1), iio_info(1), iio_readdev(1), iio_reg(1), iio_writedev(1), libiio(3) libiio: https://wiki.analog.com/resources/tools-software/linux-software/libiio libiio: https://github.com/analogdevicesinc/libiio Doxygen libiio: https://analogdevicesinc.github.io/libiio (BUGS) : https://github.com/analogdevicesinc/libiio/issues libiio-0.26 24 December 2025 iio_reg(1)