I'd like to write macro carts to enable and disable the External Preview bit on a LiveWire stream. Telos support tells me that it's the third bit, so I'd send "GPI 1 xxL" where 1 is the source number, and we're setting the third bit to low.
Ideally this can be done with switchers and the GPO set macro, but you'll have to walk me through that. GPO SET > Mnemonic: GO > Syntax: GO <matrix> <type> <gpo-num> <state> <length>! > Command GPIO line <gpo-num> of type <type> on matrix <matrix> to <state> > for <length> mS. A length of '0' indicates to hold the state indefinitely. > Possible types are I=Input, O=Output. Possible states are 0=OFF, 1=ON, > -1=passthrough hardware input. The 'passthrough' state is valid only for > the Input type -i.e. <type>=I. So once I make a LWRP switcher with the right IP on matrix 2, it's GO 2 O 3 0 0 to set GPO number three to low, but on which channel? And similar questions. Alternatively, we can call a shell script that curls something, or that calls a C program that uses the HPI used by the ASI card. Thanks, Max Goldstein Operations Director WMFO Medford
_______________________________________________ Rivendell-dev mailing list [email protected] http://caspian.paravelsystems.com/mailman/listinfo/rivendell-dev
