AMX NETLINX PROGRAMMING LANGUAGE Manual page 102

Combining Devices, Levels, and Channels
BUTTON_EVENT[dvTP,14] // uncombine_channels 2
{
RELEASE:
{
UNCOMBINE_CHANNELS (vdvControl,2)
}
}
BUTTON_EVENT[vdvControl,2] // this will work when the combine_channels above is
invoked
{
PUSH:
{
TO[BUTTON.INPUT]
}
}
// example of combining individual [DEV,CHAN] pairs to a virtual [DEV,CHAN] pair
DEFINE_VARIABLE
DEVCHAN dc3[] = {{dvIO10,3},{dvREL10,3},{dvTP,3}}
DEFINE_EVENT
BUTTON_EVENT[dvTP,15] // combine_channels 3
{
RELEASE:
{
COMBINE_CHANNELS (vdvControl,3,
dc3[1].DEVICE,
dc3[1].CHANNEL,
dc3[2].DEVICE,
dc3[2].CHANNEL,
dc3[3].DEVICE,
dc3[3].CHANNEL)
}
}
BUTTON_EVENT[dvTP,16] // uncombine_channels 3
{
RELEASE:
{
UNCOMBINE_CHANNELS (vdvControl,3)
}
}
BUTTON_EVENT[vdvControl,3] // this will work when the combine_channels above is
invoked
Continued
86 NetLinx Programming Language Reference Guide