Difference between revisions of "Control application"
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* [[Data acquisition of water temperature, pH and conductivity]] | * [[Data acquisition of water temperature, pH and conductivity]] | ||
* Data acquisition of ambient temperature and humidity | * [[Data acquisition of ambient temperature and humidity]] | ||
* Fresh water refill control | * Fresh water refill control | ||
* Feed control | * Feed control | ||
Revision as of 08:42, 5 June 2022
The main control application of Aquarium control implements the following features:
- Data acquisition of water temperature, pH and conductivity
- Data acquisition of ambient temperature and humidity
- Fresh water refill control
- Feed control
- Water temperature control using air ventilation
- Calculation of refill tank content based on water level measurement
- Actuation of pump for water exchange
Additionally, the main control application implements the following supporting features:
- HW-Tests
- Text-To-Speech interface
- Logging
- Command interface to receive instructions from outside of the application
- Storage of recorded data in SQL database
- File-based communication to web application
The control application makes extensive use of the pigpio library.
The architecture of the application uses various threads.
