Usage: bacdcc device-instance state timeout [password]
Send BACnet DeviceCommunicationControl service to device.

The device-instance can be 0 to 4194302.
Possible state values:
  0=enable
  1=disable
  2=disable-initiation
The timeout can be 0 for infinite, or a value in minutes for disable.
The optional password is a character string of 1 to 20 characters.
Use BACNET_IFACE environment variable for the interface