LIMEUTIL

NAME

LimeUtil - control and update LMS7 based transceiver devices

SYNOPSIS

LimeUtil [OPTIONS]

DESCRIPTION

LimeUtil is a tool to show information about and control LMS7 based transceiver devices such as the LimeSDR. It can be used to update the firmware and to calibrate the device.

OPTIONS

--help

Print a help message.

--info

Print information about LimeSuite and found devices.

--find[="SPEC"]

Discover available devices, restricted to those matching the SPEC if given. If no matching devices are found it will exit with exit status 1.

--make[="SPEC"]

Create a device instance.

Advanced options

--args[="ARGS"]

Supply arguments ARGS to the --update, --fpga and --fw options.

--update

Download latest firmware and program it into the device flash memory.

--fpga="FILE"

Program FPGA firmware image in FILE to device flash memory.

--fw="FILE"

Program FX3 firmware image in FILE to device flash memory.

--timing

Time interfaces and operations.

Calibrations sweep

--cal[="ARGS"]

Calibrate device. Use ARGS to select and configure device.

--start=FREQ

Start calibration sweep at frequency FREQ Hz.

--stop=EQ

Stop calibration sweep at frequency FREQ Hz.

--step=STEP

Step frequency during calibration sweep by STEP Hz (default 1 MHz).

--bw=BW

Set calibration bandwidth to BW Hz (default 30 MHz).

--dir=DIR

Set calibration direction to DIR (one of RX, TX or BOTH, default is BOTH).

--chans=CHANNELS

Set calibration channels to CHANNELS (one of 0, 1 or ALL, default is ALL).

HOMEPAGE

LimeUtil is part of the Lime Suite.

SEE ALSO

LimeSuiteGUI(1)