Version 0.3.19 - Mint Starter Kit

Features

New lager i2c commands for I2C bus communication, including config, scan, and transfer subcommands
Supports Aardvark USB-I2C and LabJack T7 hardware adapters
lager i2c scan detects all devices on the I2C bus and reports their addresses
lager i2c transfer performs read, write, and write-then-read transactions
lager i2c config sets bus frequency and pull-up resistor options

Added the FTDI FT232H USB adapter as a backend for SPI and GPIO protocols
Provides an affordable, widely-available option for SPI communication with target devices

Added support for the Joulescope JS220 precision power analyzer
The JS220 is now automatically detected during instrument discovery
Use existing lager watt commands to read power measurements from the Joulescope

The lager nets interactive TUI now includes Rename and Delete buttons for managing nets directly
Arrow key navigation works for all TUI buttons and selections
Updated color scheme with Lager branding
The lager nets list output format now matches the TUI layout for consistency

Fixed SPI transactions to use separate TX and RX data arrays, resolving data corruption on simultaneous read/write operations
Fixed SPI Slave Select polarity handling to work across different versions of the aardvark_py library
Fixed Aardvark adapter initialization to use the correct SPI+GPIO mode instead of I2C mode
Fixed aa_spi_configure to pass clock polarity and phase as separate arguments
Fixed Aardvark adapter to open by port number instead of serial number matching, improving reliability when multiple adapters are connected

SPI and GPIO nets can no longer be created on the same pins, preventing configuration conflicts
Improved help messages for SPI commands
Added validation for debug net types, preventing invalid net type configurations

To install this version:

pip install lager-cli==0.3.19

To upgrade from a previous version:

pip install --upgrade lager-cli