IoT and Embedded Engineers need to generate RS232 traffic to test control interfaces and communication links. This can be a challenge when you are bringing up your device. The DG800 and DG900 include an integrated RS232 generation capability to allow you to quickly set up and generate RS232 traffic from the instruments front panel. DG800 Series Product and DG900 Series Product Page: https://www.hexoind.com/index.php?ws=category&cid=322861&cat=Waveform-Generators&subcat=Rigol