Stuff for interfacing with Studer Innotec Xcom-232i through RS-232 serial port.
- usermod -a -G dialout tarantool
- tarantoolctl rocks install http
- tarantoolctl rocks install metrics
Create a symlink to xci_init.lua from /etc/tarantool/instances.available/xci.lua
Use scripts like this:
# tarantoolctl eval xci scripts/version.lua
connected to unix/:/var/run/tarantool/xci.control
---
- bsp: 1.6.28
xtender: 1.6.30
variotrack: 1.6.30
...
Use one-liners like this:
# echo 'xp.unpack_le_float(xp():read_user_info(101, 3000))' |tarantoolctl eval xci
connected to unix/:/var/run/tarantool/xci.control
---
- 50.1875
...