TV One 1T-C2-100 Specifications download pdf (Page 66)

1T-C2 SERIES OPERATION MANUAL

F 84 00 42 00 86 - ?? CR F 44 00 42 00 86 000064 70 CR

Set baud to 9600 Reply is at 9600 baud

F 04 00 42 00 AB 000000 F0 CR F 44 00 42 00 AB 000000 30 CR

Set 1A Zoom = 300

F 04 00 42 00 86 00012C F7 CR F 44 00 42 00 86 00012C 37 CR

Set 1A Shrink to 50

F 04 00 42 00 87 000032 FE CR F 44 00 42 00 87 000032 3E CR

Set 1A Shrink H Posn to 0

F 04 00 42 00 DA 000000 1F CR F 44 00 42 00 DA 000000 5F CR

Set 1A Shrink V Posn to 100

F 04 00 42 00 DB 000064 84 CR F 44 00 42 00 DB 000064 C4 CR

10.5 Reading and writing macros

Depending on the unit connected there can be up to 7 macros stored in the unit.

These macros can be programmed to perform a specific task, for example enable

PIP mode, Position pip window at H=0, V=0, Zoom in to 120%.

The WIN and OUT bytes are not used for macro reading or writing and should be

set to WIN=1A and OUT = 0

The CHA byte indicates the macro we are programming / reading / running. Macro

1 to 5 are CHA 0..4, CHA=5 is restore, CHA 6..7 are Macros 6..7.

Macro Restore (CHA=5) is read only, the units restore state is set by sending the

Store command (0C8).

10.5.1 Reading a previously stored Macro

In order to read a macro the following commands must be sent in this specific order

– no other commands should be sent between these messages. The CHA in these

cases relate not to the source but to the macro we are reading.

Packet sent Packet returned

SOP CMD CHA WIN OUT FUN PAY CS EOP SOP CMD CHA WIN OUT FUN PAY CS EOP

Menu text CHA FUNC

(Hex)

Range of adjustment (decimal)

Macro

Run macro 0..7 F1 0..1 = Run, Erase macro

Number of items within

macro

0..7 F4 Read Only

Function to adjust 0..7 F2 0..4095

Value 0..7 F3 Value for Function

1 2 ... 61 62 63 64 65 66 67 68 69 70 71 ... 80 81

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TV One 1T-C2-100 Specifications Page 66