getting_started:tutorials:hal3
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Using the HAL with the GPIO Subsystem
In the EEROS library you will find a directory with examples. For this example see HalTest4.cpp.
The system either uses real hardware inputs and output or makes use of a simulated gpio device. The hardware could be (
). You also need to install the necessary wrapper library, see Installing Hardware Libraries.
Open a shell in the build directory of your EEROS library and run
$ ./examples/hal/halTest4 -c HalTest4ConfigGpio.json
This examples creates a small control system with a couple of peripheral input and output blocks. The main sequence alters the values on digital and analog outputs periodically. It also logs the digital and analog inputs.
getting_started/tutorials/hal3.1778657784.txt.gz · Last modified: by ursgraf