* Rename --list-devices to --list
* Rename --no-autoconnect to --no-reconnect
* Switch -l and -L options
* -l now lists available serial devices
* -L enables log to file
* Add option --auto-connect <strategy>
* Supported strategies:
* "new" - Waits to connect first new appearing serial device
* "latest" - Connects to latest registered serial device
* "direct" - Connect directly to specified serial device (default)
* Add options to exclude serial devices from auto connect strategy by
pattern
* Supported exclude options:
* --exclude-devices <pattern>
Example: '--exclude-devices "/dev/ttyUSB2,/dev/ttyS?"'
* --exclude-drivers <pattern>
Example: '--exclude-drivers "cdc_acm"'
* --exclude-tids <pattern>
Example: '--exclude-tids "yW07,bCC2"'
* Patterns support '*' and '?'
* Connect to same port/device combination via unique topology ID (TID)
* Topology ID is a 4 digit base62 encoded hash of a device topology
string coming from the Linux kernel. This means that whenever you
plug in the same e.g. USB serial port device to the same USB hub
port connected via the exact same hub topology all the way to your
computer, you will get the same unique TID.
* Useful for stable reconnections when serial device has no serial
device by ID
* For now, only tested on Linux.
* Reworked and improved listing of serial devices to show serial devices:
* By device
* Including TID, uptime, driver, and description.
* Sorted by uptime (newest device listed last)
* By unique topology ID
* By ID
* By path
* Add script interface 'list = tty_search()' for searching for serial
devices.
Add simple expect functionality.
The expect(string) function will wait for input from the tty device and
only return when there is a string match. Regular expressions are
supported.
Example:
script = expect('password:'); send('my_password\n')
On some platforms calling high()/low() to switch line states result in
costly system calls whick makes it impossible to swith two or more tty
lines simultaneously.
To help solve this timing issue we introduce a tty line state
configuration API which can be used instead of using
high()/low().
Using config_low(line) and config_high(line) one can set up a new line
state configuration for multiple lines and then use config_apply() to
finally apply the configuration. This will result in only one system
call to instruct the serial port drive to switch all the configured line
states which should help ensure that the lines are switched
simultaneously.
Example:
script = config_high(DTR); config_low(RTS); config_apply()
Add support for running Lua scripts that can manipulate the tty control
lines. Script is activated automatically on connect or manually via in
session key command.
The Lua scripting feature opens up for many posibilities in the future
such as adding expect like functionality to easily and programatically
interact with the connected device.
