Altinex MT107-103 manual 31. +, Vol, Sdi, Multitasker

MULTITASKER

31.[+]

This command increases the selected input volume in user-defined increments.

Command Format: [ + ], [ +k ]

[ + ] = Increment by single step

[ +k ] = Increment by “k” steps

Example:

There is an MT107-103in slot 8 that requires the volume to be increased on Input 1. Send the following commands to increase the volume by 5 steps.

[SEL01C8] [ + ] [ + ] [ + ] [ + ] [ + ]

or

[SEL01C8] [ +5 ]

32.[-]

This command decreases the selected input volume in user-defined increments.

Command Format: [ - ], [ -k ]

[ - ] = Decrement by single step

[ -k ] = Decrement by “k” steps

Example:

There is an MT107-103in slot 8 that requires the volume to be decreased on Input 1. Send the following to decrease the volume by 5 steps.

[SEL01C8] [ - ] [ - ] [ - ] [ - ] [ - ]

or

[SEL01C8] [ -5 ]

33.[VOL]

This command sets an input volume to a user-defined value.

Command Format: [VOLmmAvCn]

mm= Input (2-digit # from 01 to 64) Av = Volume level (v = # from 1 to 32)

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

Set the input volume on Input 8 of C8 to a level of 16 out of 32 be sending [VOL08A16C8].

34.[SDI]

This command detects if there is a signal present on one input or all inputs.

Command Format, One Input: [SDImmCn]

Command Format, All Inputs: [SDICn]

mm = Input (2-digit # from 01 to 64)

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

Feedback Format: [IxxSyCn]

xx = Input number ( 2 digits, 01-99 )

y= Signal present (1=signal, 0=no signal) Cn = Card ID (n = slot # from 1 to max slots) Example 1:

Check for a signal on Input 1 of C8 by sending the command [SDI01C8]. If there is a signal present on Input 1, the card will return the following feedback:

[I01S1C08]

Example 2:

Check for a signal on all inputs of C8 by sending the command [SDIC8]. In the example below, there is a signal on Input 1, but the rest have no signals. The MT107-103will return the following feedback:

[I01S1C08] [I02S0C08] [I03S0C08]

[I04S0C08] [I05S0C08] [I06S0C08]

[I07S0C08] [I08S0C08] … [I63S0C08] [I64S0C08]

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