• the setup will present a BACNET device with a collection of AnalogInputObjects.
• The AnalogInputObjects are the readout of the remote DustMeters which are bridged by RS232-Ethernet adapters.

• DYLOS DC1700 air quality monitor
• USR-TCP232-302 on TCP server mode listening at 8888 port

• python 2.7
• bacpypes 0.16.3

pip2.7 install bacpypes==0.16.3

python2.7 dustserver.py

Please make sure previous seesion of dustserer.py have exited and relased the network port.

BACNET DeviceObject ID can be calculated by 22 bits (LSB) of the MAC address

Updated code is available by github repository