Altinex MT105-120/121 manual MATmXnCi, Test, Help, 21. WR, Multi-Tasker

MULTI-TASKER™

18.[MATmXnCi]

This Matrix command allows the switcher card to be setup for different matrix sizes.

m = number of inputs (8,4,2)

n = number of outputs (8,4,2,1)

Command Format: [TESTCnUi]

Cn = Card ID (n = slot # from 1 to max slots)

Ui = Unit ID (i = # from 0 to 9)

Example:

There is an MT105-120in slot #4. Send the

i = card number (1-20)

	MT105-120
	8 X 8
Input		Output
O5	O1	O1	O5
O6	O2	O2	O6
O7	O3	O3	O7
O8	O4	O4	O8

	MT105-120
	4 X 4
Input		Output
O3a	O1a	O1a	O3a
O3b O1b		O1b O3b
O4a O2a		O2a O4a
O4b O2b		O2b O4b
	MT105-120
	2 X 2
Input		Output
O2a	O1a	O1a	O2a
O2b	O1b	O1b O2b
O2c	O1c	O1c O2c
O2d	O1d	O1d O2d

19.[TEST]

MT105-121

8 X 4

Input Output

O5 O1 O1

O6 O2 O2

O7 O3 O3

O8 O4 O4

MT105-121

4 X 2

Input Output

O3a O1a O1a

O3b O1b O1b

O4a O2a O2a

O4b O2b O2b

MT105-121

2 X 1

Input Output

O2a O1a O1a

O2b O1b O1b

O2c O1c O1c

O2d O1d O1d

command [TESTC4] to test the internal memory.

20.[HELP]

This command displays information available for the Multi-Tasker interface commands.

Command Format: [HELPCnUi]

Cn = Card ID (n = # from 1 to max slots)

Ui = Unit ID (i = # from 0 to 9)

Example:

In order to display the RS-232 commands available for the MT105-120/121card in slot #2, send the command [HELPC2]. The commands along with a brief description will be displayed in the Terminal Window.

21.[WR]

This command groups multiple cards in the enclosure allowing all the group members to be controlled simultaneously with the same command. Each unit may define a maximum of eight groups.

In Multi-Tasker™ systems with audio and video cards, boards are typically grouped as follows:

Group 1 = Video Cards

Group 2 = Audio Cards

This command performs a test on the internal memory. Upon completion, the system will display the results. If there are no problems, the system will display the following:

MEMORY IS GOOD

Otherwise, failures will be indicated.

Group 3 = Video and Audio Cards

If assigning group commands to button functions, it is best to use the "Press and Hold on Power Up" to make group settings.

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