5.3.0 (2017-10-24)
IMPORTANT
Because of a necessary database schema change, this update will deactivate all PID controllers and deselect the input measurement. All PID controllers will need the input measurement reconfigured before they can be started again.
Features
Input and Output Conditional commands may now include variables. There are 23 variables currently-supported. See Conditional Statement variables for details.
- Add new Input type: Linux Command (measurement is the return value of an executed command) (#264)
- Refactor PID input option to allow new input and simplify PID configuration
- Add ability to select LCD I2C bus (#300)
- Add ADC Option to Inverse Scale (#297)
- Add ability to use variables in Input/Output Conditional commands
Bugfixes
- Fix "Too many files open" error when using the TSL2591 sensor (#254)
- Fix bug that had the potential to lose data with certain graph display configurations
- Prevent more than one active PID from using the same output (#108)
- Prevent a PID from using the same Raise and Lower output
- Prevent a currently-active PID from changing the output to a currently-used output
Miscelaneous
- Update Readme and Wiki to fix outdated and erroneous information and improve coverage (#285)