This is an Arduino library for the Sensirion Liquid Flow sensors, based on the github snippet page at https://github.com/Sensirion/arduino-liquid-flow-snippets and the documentation on https://developer.sensirion.com/tutorials/arduino-interface-for-liquid-flow-sensors/ .
Currently, the following sensors are supported:
- SLF3X
The following sensors are expected to work, but haven't been tested:
- LD20
This is a minimal example, reading out the data from the sensor and printing it to the serial console. Use the Arduino IDE's "Serial Monitor" to see the values read from the sensor
This example adds a second output format that is suitable for the plotter that
is integrated with the Arduino IDE. To enable that format, simply uncomment the
#define GENERATE_PLOTTER_OUTPUT line. Note that the code will scale the
flow values by a factor of 1000 which changes the unit of the output to
micro liters per hour; this is done to get the values into a similar range as
the temperature read from the sensor.
The plot should look similar to this:
If you have questions or suggestions, please submit an issue via github.