Hey guys. Got a Vaddio USB/Mixer I am trying to control Mute Via RS232 with RTI.
Tech support simply sent me this 232 sheet but I am struggling to understand exactly what the string build should look like. ON SITE ATM. Any help Would be appreciated! Thanks in advance!  NEED Mute ON/OFF only. Including Page Link to Manual.  Skip to Page 43-44.

[Link: vaddio.com]