Gilderflukeco old Smart Brick Manual Manuel d'utilisateur télécharger pdf (Page 53)

¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥

ÒaÓ Enter Track Number:

This command is used to tell the Brick Brain which addresses it should respond to from the serial com-

mands. No two Brick Brains or Digital Audio Repeater Cards on the same serial network should have the

same address assigned to them. When loaded with the default configuration, the address assigned to a

card is 00. If more than one Brick Brain or Digital Audio Repeater card is used in the system, they should

be plugged in one at a time to have their addresses changed. Once changed, each card can stay on

line.

¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥

ÒbÓ Direct Select:

This command is used to switch the 1/4 J6 Port over to selecting directly 1 of 8 shows, instead of

using binary inputs for requesting up to 63 different shows. The DIRECT SELECT is useful when you have

eight or less shows which need to be called up through the 1/4 J6 Port. The 1/4 J6 Port can be wired di-

rectly to up to eight different pushbuttons. When any of these buttons are pressed it will select the ap-

propriate show. The first button pushed will be played at the next START or START LOOPING command,

unless it is overridden by another show request from the serial ports. (The board can also be told to start

playing the newly requested show immediately if you tell the Brick Brain to START or START LOOPING on

the input to the 1/4 J-6 port.)

If this mode is off, then up to 63 different shows can be selected through the 1/4 J6 Port. The 1/4 J6

Port can be connected directly to the output of a computer or Animation Control System. If you need to

connect it to pushbuttons, you will need to use diodes or a keyboard with an encoder (available from

Gilderfluke & Company) to encode a binary number to be sent to the 1/4 J6 Port.

As with changes in inputs on the A, B, or PB input, changes on the 1/4 J6 Port can be used to start,

stop, or whatever a Brick Brain. If the DIRECT SELECT option is 'on', then a rising edge is on any new ar-

rival of a new closure, and a falling edge is when all input lines are opened. If the DIRECT SELECTION is

'off', then a rising edge is on any change in the 1/4 J6 Port except for when all of the inputs go open,

which is considered to be a falling edge.

¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥

ÒcÓ Odd Parity Toggle:

This toggle enables the ODD PARITY data check on the serial port for this Brick Brain. Parity is a

method of confirming that the data sent to the audio system arrives intact. Any data that gets jumbled is

ignored. If ODD PARITY is enabled, it must be enabled on all the cards in the system as well as on your

computer or terminal. The default value for this command is off. This command doesn't take effect until

you enter the eXit command.

¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥

ÒdÓ Running Delay:

The running delay is the number of heartbeats after which the Smart Bricks stop advancing frames

until it turns off the ÔAdvancing FramesÕ LED on the Heads Up Display and disables any Smart Brick outputs

which have been configured to be Ôdisabled when stoppedÕ.

¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥

ÒeÓ Error Count:

In SMPTE synchronized shows, the error count is the number of consecutive good frames of SMPTE

time code which must be received before the Brick Brain believes what it is hearing. This is used to bridge

over short dropouts or bad SMPTE data received when the tape deck is just starting up.

In LaserDisk synchronized shows, the error count is the number of times the Brick Brain will try to start

GILDERFLUKE & C

O

.¥ 205 S. FLOWER ST.¥ BURBANK, CA 91502 ¥ 818/840-9484 ¥ 800/776-5972 ¥ FAX 818/840-9485

43 of 134

Gilderflukeco old Smart Brick Manual Manuel d'utilisateur Page 53

Commentaires sur ces manuels