The Radio Information Board

These are high visibility control heads and look fantastic, however I have found very little information on them. Being an owner of one, I will pass on whatever information I have about these heads. I need to hook the radio to an external IP remote control unit and since it uses a different micropho...

I found in the 5300 HELP section that Johnson suggest using a KEYSPAN USA-19HS USB to 9 pin RS-232 converter. I also had several other USB converters tha did not work, however the KEYSPAN does and I actually found mine on EBAY-that fixed the read write error. The other thing, in PREFENCE you can set...