Kramer Electronics FC-400 User Manual

Page 12

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KRAMER: SIMPLE CREATIVE TECHNOLOGY

Communication Protocol

10

MACHINE TO PC:

--------------------------MACHINE POWER-UP--------

From machine:

I = 0;

D = 0; E = 0

I = 33; D = 0; E = INPUT FORMAT

I = 33; D = 22; E = GENLOCK STATUS

I = 33; D = 0; E = PANEL LOCK STATUS

-------------------------CHANGE MADE VIA FRONT PANEL KEYS--------

From machine: I = 33; D = PARAMETER NUMBER; E = PARAMETER

PC TO MACHINE:

-------------------------RESET VIDEO (PSEUDO POWER UP) --------

From PC: I = 0; D = 0; E = 0

From machine: I = 0; D = 0; E = 0

--------------------PARAMETER READ--------

From PC: I = 32; D = PARAMETER NUMBER; E = 0

From machine: I = 32; D = PARAMETER NUMBER; E = PARAMETER

-------------------------PARAMETER WRITE--------

From PC: I = 33; D = PARAMETER NUMBER; E = PARAMETER

From machine: I = 33; D = PARAMETER NUMBER; E = PARAMETER

-------------------------IDENTIFY MACHINE--------

-------------------------MACHINE NAME--------

From PC: I = 61; D = 1; E = 0

From machine: I = 61; D = MACH. NAME HIGH; E = MACH. NAME LOW

-------------------------SOFTWARE VERSION--------

From PC: I = 61; D = 3; E = 0

From machine: I = 61; D = S/WARE VER. HIGH; E = S/WARE VER. LOW

Examples:

1. Select CV input format: H21 H80 H80 H98.

Unit response: H61 H80 H80 H98.

2. Reset: H80 H80 H80 H98.

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