I can use Systemmodeler to read data from analog sensors (such as DHT22) on Arduino, but there is no way for digital sensors (such as Plantower PMS3003). Can someone suggest?
PMS3003 has a serial interface so I think the easiest way to integrate that into System Modeler is to use a USB/serial cable and write an ExternalObject (using C) to communicate with it. You can find an example of writing ExternalObjects here: wsm:///ref/ModelicaByExample/behavior/functions/interpolation/#using-an-externalobject
Otto
